CoreSite

Develop and execute local public policy and community engagement strategies to support business growth and regulatory success across multiple markets. | 7-10 years government relations or community engagement experience, strong communication skills, ability to manage lobbyists, and willingness to work hybrid with travel. | At CoreSite, we empower a more connected future through high-performance data centers and interconnection solutions. Recognized as a trusted partner in digital transformation, our strategically located facilities and innovative services enable businesses to connect, collaborate, and grow in an ever-evolving technological landscape. Our culture is defined by operational excellence and a relentless drive for innovation. We foster a collaborative environment where every team member is valued, wins are celebrated as a team, and ownership is part of our DNA. At CoreSite, we’re not just building state-of-the-art infrastructure—we’re creating a community of forward-thinkers committed to solving complex challenges and delivering exceptional customer experiences. At CoreSite not only are we Committed to Excellence, but we also Build Connections, Own It, Do the Right Thing, Have Fun, and Win as a Team. Join us and be part of a team that is shaping the future of digital infrastructure while nurturing your professional growth and success. Director, Public Policy and Community Relations Role: CoreSite delivers essential interconnection hubs for our customers across the U.S. to effectively conduct business and support their customers. The Director, Public Policy and Community Relations, develops advocacy strategies at the local market level, positions CoreSite on key issues, and advises CoreSite’s cross-functional team leaders on local matters including local legislative priorities, the political environment, and public sentiment related to data centers. This role will problem-solve and build relationships with local leaders and communities through a position of trust, creating a more favorable and resilient local public policy environment for our company. This work ensures success, mitigates risk, and fosters sustainable, long-term growth for CoreSite and our customers while adding value to the communities in which we operate. This newly created role works closely with the Vice President of Marketing and Sales Development, Senior Vice President & General Counsel, and Senior Vice President of Corporate Development to help define and build CoreSite’s public policy strategies. This includes planning and executing strategic communications programs while operating at a high-level of autonomy and regularly collaborating with cross-functional subject matter experts. This role enables CoreSite to deliver on its growth plans across the U.S. and has responsibility for establishing and maintaining local regulatory environments and positive community outreach that support CoreSite’s economic development. The Director, Public Policy and Community Relations, develops and delivers sustainable strategies and proactively initiates and regularly engages with local leaders and communities in which we are located. Duties: • Partner with Marketing, Legal, and Corporate Development department leaders to build out the company’s important Public Policy and Community Engagement function. • Collaborate with American Tower’s (CoreSite’s parent company) Public Affairs Team for alignment and to leverage their knowledge and best practices. • Direct and support the execution of strategic local regulatory and community engagement plans to drive forward business objectives in the markets in which we operate. • Research, identify, and track current and emerging policy issues across the U.S. and engage internal team members to determine the company’s strategies, position, priorities, and risks. • Develop strategies to navigate and impact policy objectives; engage with state and local governments to advance the company’s public policy interests. • Direct, lead, and collaborate with CoreSite’s corporate development, legal, construction, finance, operations, and additional teams on key local issues and workstreams. Engage in and support pre-development processes, researching policy drivers, public sentiment, and media coverage in new markets, understanding and pursuing local tax incentives and funding programs for data center development and with permit and zoning authorities. • Develop and direct communication strategies to engage with community leaders in existing and new CoreSite markets. • Manage contract lobbyists, association memberships, and coalition partnerships. • Research industry trends and incorporate relevant insights into messaging development to help educate and prepare cross-functional colleagues. • Regularly analyze performance against goals and report to marketing department and cross-functional leaders. Knowledge, Skills & Abilities: • Ability to thrive in a hybrid work environment that includes at least two onsite days per week. • Flexibility to travel up to 25% of the time to multiple CoreSite markets, capital cities, regional meetings and hearings. With the potential for increased in-office presence as business needs evolve. • Demonstrate ability to communicate effectively in writing and verbally with diverse internal and external audiences, including senior government officials and company executives, adapting language, tone, and style to fit the context. • Experience in government relations, economic development, or community engagement. • Experience learning business needs and representing those interests before government officials. • Creative and critical thinking skills and the ability to understand complex issues and identify clear and effective action plans to resolve them. • Experience working on policies related to data centers, AI, tax policy, energy, and sustainability. • Experience in handling contract lobbyists and working as an internal lobbyist for a private company is highly preferred. • Advanced political savvy and the ability to connect with customers and community members. Education/Experience: • Bachelor’s degree from accredited college or university preferred. • Information technology and Business-to-Business experience preferred. • Between 7–10 years of hands-on experience in government relations, economic development, or community engagement. Physical Demands: The physical demands described herein represent those that must be met by an employee to successfully perform the job’s essential functions. Reasonable accommodation(s) may be made to enable individuals with disabilities to perform the essential functions. While performing the job’s duties the employee is occasionally required to stand, walk, sit, use hands to handle or feel objects, reach with hands and arms, climb stairs, balance, stoop or kneel, talk, and hear. The employee must occasionally lift and/or move up to 25 pounds. Ability to travel is required. Compensation: Compensation for this role includes a base salary between $175,000 - $190,000 annually. This role is also eligible for an annual bonus and equity, based upon individual and company performance. Posting Timeline: This role is expected to be posted through October 22, 2025. Not only does CoreSite have a fun, team-focused work environment, but we also offer great benefits to all employees regularly scheduled to work more than 20 hours a week! • First-day medical insurance through Cigna with generous premium cost coverage • Dental insurance through Delta Dental • Vision insurance through VSP • Telemedicine through MDLive for Cigna • Healthcare and dependent care flexible spending account (FSA) plans • Health saving account (HSA) plans for employees participating in the High Deductible Health Plan • Life, AD&D, short-term disability, and long-term disability insurance fully paid by the company • Voluntary coverage benefits for supplemental life, critical illness, accident, and hospital insurance • First-day eligibility for 401(k) savings plan through Fidelity, which includes an attractive matching company contribution with a 5% company match • Discretionary annual bonus and equity incentive plan • Employee stock purchase plan (ESPP) with a 15% discount • 16 days of paid time off (PTO), 11 paid company holidays, and additional floating holidays • Additional paid time off for school events, elder care, volunteering, bereavement, jury duty, voting, parental leave, and disability leave • Free parking or a company contribution toward a public transit pass Additional Perks • Wellness Reimbursement Program: Yearly stipend of $500 for employees and $300 for dependents, up to $800 total for the family • Wellness Incentive Program: Participate in various wellbeing activities to earn up to $450 per year in cash incentives • Technology Stipend: $100 monthly stipend • Educational Reimbursement Program: Work-related learning and development with reimbursement on qualifying degree programs, up to $5,250 per year • Giving Back: Charitable donation matches up to $5,000 per year and nominate organizations for Company Foundation grants • Financial Management: Access to financial coaching, digital tools, and services to manage and pay student loan debt quicker • Pet Insurance: Keep your furry friends healthy and happy • Family Planning: Benefits and services related to fertility, pregnancy, menopause, adoption and surrogacy • Employee Assistance Program: 24x7 service to support family, work, money, health, legal and life challenges • Counseling and Caregiving Programs: Including access to mental health services, licensed counselors, and caregiving tools including membership for finding care • Referral Bonus: Receive a $3,000 cash bonus if referred candidate is hired and meets eligibility requirements • Discounts: Discounts, cash back offers, and perks on thousands of brands • LinkedIn Learning Membership: Support your development when accessing LinkedIn’s online library of courses and videos General Statements - Applicants must be currently authorized to work in the United States on a full-time basis. The employer will not sponsor applicants for work visas. Please note that all offers of employment are contingent upon the successful completion of a background check and, where permitted by law, a 5-panel drug test conducted after the offer letter is signed, which will screen for THC, opiates, PCP, cocaine, and amphetamines. Thank you for your understanding and cooperation. Applicant Privacy Notice: CoreSite is committed to protecting the privacy and security of personal information submitted by applicants. The California Consumer Privacy Act (CCPA) requires us to provide you information about our personal information handling practices. As a result, we’re providing this Privacy Notice that describes how we collect, use, share, and update personal information from individuals who wish to be considered for employment with CoreSite. To read the Applicant Privacy Notice, please go to . Unauthorized reproduction or distribution of this job posting on external sites is prohibited without prior written consent from CoreSite. We are not responsible for any postings or offers not originating from our official channels or approved partners.

The Network Reliability Engineer will advance automation, scale, and next-generation initiatives within the company, focusing on product improvements and automation. This role includes training and mentoring other engineers while ensuring quality customer experiences in production and system development. | Candidates should have at least 6 years of experience as a Network Engineer in a service provider environment, with familiarity in cloud interconnection and cloud computing architectures. A strong understanding of programming concepts and experience with at least one public cloud platform is also required. | About Coresite At CoreSite, we empower a more connected future through high-performance data centers and interconnection solutions. Recognized as a trusted partner in digital transformation, our strategically located facilities and innovative services enable businesses to connect, collaborate, and grow in an ever-evolving technological landscape. Our culture is defined by operational excellence and a relentless drive for innovation. We foster a collaborative environment where every team member is valued, wins are celebrated as a team, and ownership is part of our DNA. At CoreSite, we’re not just building state-of-the-art infrastructure—we’re creating a community of forward-thinkers committed to solving complex challenges and delivering exceptional customer experiences. At CoreSite not only are we Committed to Excellence, but we also Build Connections, Own It, Do the Right Thing, Have Fun, and Win as a Team. Join us and be part of a team that is shaping the future of digital infrastructure while nurturing your professional growth and success. Network Reliability Engineer Role The Network Reliability Engineer reports to the Manager of Network Reliability and is a member of CoreSite’s Network Engineering team. The primary function of the role will be to advance automation, scale, and next-generation initiatives within the company. The role will focus heavily on SDN, Cloud, and virtualization. The position will heavily focus on product improvements and automation. Candidate should have experience in at least one programming language and be willing to demonstrate this experience during the interview process. We don’t necessarily care if you have a computer science degree, but we do expect candidates to be able to demonstrate full understanding of fundamental programming concepts. Repetitive activities are boring and have to be eliminated. You will be part of a world-class engineering team that’s paving the path for new ways for enterprises to consume ever increasing cloud services. Duties Train, mentor, and help develop the skills/capabilities of Network Reliability Engineers. Be responsible for the quality of the customer experience in production and in the ideation, design, and development of next generation systems. Partner with Engineering teams to measure, deliver, and improve both the engineering and customer experience. Improve observability via implementation of improved monitoring, metrics, logging, and system analytics. Build software and systems to manage services and applications through automation. Practice network asset management, including maintenance of network components, inventory and related documentation and technical specifications information. Produce network topology diagrams for existing and new infrastructures for sales, customers, marketing, and other internal needs. Knowledge, Skills & Abilities Track record of building and running high-performance teams. Fundamental understanding of common API concepts and standards as well as aspects of data storage, service status and session handling “Fluent” in at least one programming language, and be willing to perform live coding exercises during the interview process Ability to work independently and manage multiple priorities Have familiarity with workloads within cloud-based ecosystem with at least one of the leading public cloud platforms (AWS/Azure/GCP) Excels in a team-oriented work environment Excellent interpersonal, verbal, and written communication skills Exhibits a strong work ethic and accountability to deadlines Education/Experience 6+ years’ experience as a Network Engineer in a service provider network environment that includes high end routing/switching network infrastructure Experience in Cloud interconnection Preferred experience in ISP and/or telecommunications companies Preferred experience with cloud computing architectures – IaaS, SaaS, etc. Preferred CCNP certification or equivalent work experience Four-year college/trade education preferred or equivalent work experience Physical Demands The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. While performing the duties of this job, the employee is occasionally required to stand; walk; sit; use hands to handle, or feel objects, tools or controls; reach with hands and arms; climb stairs; balance; stoop, kneel, crouch or crawl; talk or hear; taste or smell. The employee must occasionally lift and/or move up to 25 pounds. Not only does CoreSite have a fun, team-focused work environment, but we also offer great benefits to all employees regularly scheduled to work more than 20 hours a week! First-day medical insurance through Cigna with generous premium cost coverage Dental insurance through Delta Dental Vision insurance through VSP Telemedicine through MDLive for Cigna Healthcare and dependent care flexible spending account (FSA) plans Health saving account (HSA) plans for employees participating in the High Deductible Health Plan Life, AD&D, short-term disability, and long-term disability insurance fully paid by the company Voluntary coverage benefits for supplemental life, critical illness, accident, and hospital insurance First-day eligibility for 401(k) savings plan through Fidelity, which includes an attractive matching company contribution with a 5% company match Discretionary annual bonus and equity incentive plan Employee stock purchase plan (ESPP) with a 15% discount 16 days of paid time off (PTO), 11 paid company holidays, and additional floating holidays Additional paid time off for school events, elder care, volunteering, bereavement, jury duty, voting, parental leave, and disability leave Free parking or a company contribution toward a public transit pass Additional Perks Wellness Reimbursement Program: Yearly stipend of $500 for employees and $300 for dependents, up to $800 total for the family Wellness Incentive Program: Participate in various wellbeing activities to earn up to $450 per year in cash incentives Technology Stipend: $100 monthly stipend Educational Reimbursement Program: Work-related learning and development with reimbursement on qualifying degree programs, up to $5,250 per year Giving Back: Charitable donation matches up to $5,000 per year and nominate organizations for Company Foundation grants Financial Management: Access to financial coaching, digital tools, and services to manage and pay student loan debt quicker Pet Insurance: Keep your furry friends healthy and happy Family Planning: Benefits and services related to fertility, pregnancy, menopause, adoption and surrogacy Employee Assistance Program: 24x7 service to support family, work, money, health, legal and life challenges Counseling and Caregiving Programs: Including access to mental health services, licensed counselors, and caregiving tools including membership for finding care Referral Bonus: Receive a $3,000 cash bonus if referred candidate is hired and meets eligibility requirements Discounts: Discounts, cash back offers, and perks on thousands of brands LinkedIn Learning Membership: Support your development when accessing LinkedIn’s online library of courses and videos General Statements - Applicants must be currently authorized to work in the United States on a full-time basis. The employer will not sponsor applicants for work visas. Please note that all offers of employment are contingent upon the successful completion of a background check and, where permitted by law, a 5-panel drug test conducted after the offer letter is signed, which will screen for THC, opiates, PCP, cocaine, and amphetamines. Thank you for your understanding and cooperation. Applicant Privacy Notice: CoreSite is committed to protecting the privacy and security of personal information submitted by applicants. The California Consumer Privacy Act (CCPA) requires us to provide you information about our personal information handling practices. As a result, we’re providing this Privacy Notice that describes how we collect, use, share, and update personal information from individuals who wish to be considered for employment with CoreSite. To read the Applicant Privacy Notice, please go to . Unauthorized reproduction or distribution of this job posting on external sites is prohibited without prior written consent from CoreSite. We are not responsible for any postings or offers not originating from our official channels or approved partners.

Manage customer deployments and expansions in data center environments, coordinate cross-departmental activities, ensure contract compliance, and deliver excellent customer service. | Minimum 5 years customer service experience, PMP certification required, knowledge of data center infrastructure, strong project management and communication skills, ability to work onsite 80% of the time. | About Coresite At CoreSite, we empower a more connected future through high-performance data centers and interconnection solutions. Recognized as a trusted partner in digital transformation, our strategically located facilities and innovative services enable businesses to connect, collaborate, and grow in an ever-evolving technological landscape. Our culture is defined by operational excellence and a relentless drive for innovation. We foster a collaborative environment where every team member is valued, wins are celebrated as a team, and ownership is part of our DNA. At CoreSite, we’re not just building state-of-the-art infrastructure—we’re creating a community of forward-thinkers committed to solving complex challenges and delivering exceptional customer experiences. At CoreSite not only are we Committed to Excellence, but we also Build Connections, Own It, Do the Right Thing, Have Fun, and Win as a Team. Join us and be part of a team that is shaping the future of digital infrastructure while nurturing your professional growth and success. Project Manager- Client Services- The Project Manager is responsible for the timeliness, accuracy, and customer satisfaction related to customer deployments and expansions within identified geographic markets. The Project Manager will generally focus on supporting customers in identified geographic markets, but may be required to manage multi-market deployments that happen in tandem. The Project Manager will lead and coordinate inter-departmental activities to ensure accurate and timely deployments. The Project Manager will coordinate customer business requirements with Sales Engineering and Data Center Operations, and will interact regularly with Sales and Marketing. The Project Manager will support Sales in pre-sales demonstrations and is responsible for ensuring a smooth and successful customer experience. Duties: Responsible for the overall planning, planning, implementation/management and close-out of customer move-in, expansion and migration projects. Coordinate with other Project Manager to complete multi-market customer deployments; may be responsible for entire multi-market deployment Work with customers, Sales Engineering, Data Center Operations, and Sales to develop project scope of work documents, define project deliverables and project plans, and ensure quality delivery and customer delight Serve as project manager for customer interaction in market, including the overall planning, management, vendor management and completion of customer deployments and customer projects in a timely manner as identified against project-specific readiness metrics Verify accuracy of customer implementations against Master Service Agreement/Order Forms and other approved customer requests, including adherence to contractual Service Level Agreements Accurately and timely processing of all customer orders (Power, Cross Connection, cage/cabinet builds, and package deliveries); manage support resources to ensure accurate work orders Ensure excellent customer service throughout the project lifecycle by anticipating customer needs and through pro-active communication with customers and other internal departments Collaborate with internal business units to evaluate, identify, and resolve risks to projects Pro-actively identify areas for internal process improvement across all areas of the organization to ensure project excellence; collaborate with business units to implement such improvements First line of contact for pre/post sales implementation in geographic market Participate on weekly Market calls Promote and demonstrate the behaviors consistent with CoreSite’s culture and 8 Guiding Principles Pro-actively identify project improvement opportunities Respond to email and phone inquiries Other projects and duties as assigned Skills & Abilities: Extreme attention to detail is mandatory Passionate drive to deliver world-class customer service Strong interpersonal skills are required Superior project management skills Innovative and influential, with the ability to drive stakeholders to meet defined timelines and deliverables Strong understanding of electrical and mechanical systems in use in a data center environment Relevant knowledge of data center IT infrastructure Positive, energetic work approach and flexible in support of a high-growth, highly dynamic work environment. Telecommunications, construction, critical facility build and/or hardware deployment experience a bonus Consistent exercise of independent judgment and discretion in matters of significance Regular, consistent and punctual attendance. Must be able to work nights and weekends, variable schedule(s) and overtime as necessary Strong understanding of business process analysis, with experience identifying opportunities for improvement and recommending solutions Excels in a team-oriented work environment Ability to work well under pressure and meet deadlines Excellent interpersonal, verbal, and written communication skills Exhibits a strong work ethic and accountability to deadlines Advanced computer skills (primarily Excel and Microsoft Project) Flexibility and creativity to meet customer needs Excellent organizational skills Ability to work independently while understanding the necessity for communicating and coordinating work efforts with other employees and organizations Travel and Work Arrangements: This is a mission critical position that requires 80% onsite work. (i.e. The selected candidate will report to CoreSite’s data center campus for onsite work, customer meetings, and team collaboration 4 days per week.) Travel is expected at a minimum of 15% of the time and will be driven by customer needs Key Performance Indicators/Metrics: On-time delivery Customer Satisfaction Work Order Accuracy Education/Experience: Bachelor’s Degree preferred or equivalent years of experience Minimum of 5 years’ experience in customer service Co-location data center or telecommunications experience preferred Project Management Professional (PMP) Certification is required Salesforce experience a plus Posting Timeline: This role is anticipated to be posted through October 11, 2025. Compensation: Compensation for this role includes a base salary between $95,000 - $108,000 annually, as well as performance-based commission and equity. Not only does CoreSite have a fun, team-focused work environment, but we also offer great benefits to all employees regularly scheduled to work more than 20 hours a week! First-day medical insurance through Cigna with generous premium cost coverage Dental insurance through Delta Dental Vision insurance through VSP Telemedicine through MDLive for Cigna Healthcare and dependent care flexible spending account (FSA) plans Health saving account (HSA) plans for employees participating in the High Deductible Health Plan Life, AD&D, short-term disability, and long-term disability insurance fully paid by the company Voluntary coverage benefits for supplemental life, critical illness, accident, and hospital insurance First-day eligibility for 401(k) savings plan through Fidelity, which includes an attractive matching company contribution with a 5% company match Discretionary annual bonus and equity incentive plan Employee stock purchase plan (ESPP) with a 15% discount 16 days of paid time off (PTO), 11 paid company holidays, and additional floating holidays Additional paid time off for school events, elder care, volunteering, bereavement, jury duty, voting, parental leave, and disability leave Free parking or a company contribution toward a public transit pass Additional Perks Wellness Reimbursement Program: Yearly stipend of $500 for employees and $300 for dependents, up to $800 total for the family Wellness Incentive Program: Participate in various wellbeing activities to earn up to $450 per year in cash incentives Technology Stipend: $100 monthly stipend Educational Reimbursement Program: Work-related learning and development with reimbursement on qualifying degree programs, up to $5,250 per year Giving Back: Charitable donation matches up to $5,000 per year and nominate organizations for Company Foundation grants Financial Management: Access to financial coaching, digital tools, and services to manage and pay student loan debt quicker Pet Insurance: Keep your furry friends healthy and happy Family Planning: Benefits and services related to fertility, pregnancy, menopause, adoption and surrogacy Employee Assistance Program: 24x7 service to support family, work, money, health, legal and life challenges Counseling and Caregiving Programs: Including access to mental health services, licensed counselors, and caregiving tools including membership for finding care Referral Bonus: Receive a $3,000 cash bonus if referred candidate is hired and meets eligibility requirements Discounts: Discounts, cash back offers, and perks on thousands of brands LinkedIn Learning Membership: Support your development when accessing LinkedIn’s online library of courses and videos General Statements - Applicants must be currently authorized to work in the United States on a full-time basis. The employer will not sponsor applicants for work visas. Please note that all offers of employment are contingent upon the successful completion of a background check and, where permitted by law, a 5-panel drug test conducted after the offer letter is signed, which will screen for THC, opiates, PCP, cocaine, and amphetamines. Thank you for your understanding and cooperation. Applicant Privacy Notice: CoreSite is committed to protecting the privacy and security of personal information submitted by applicants. The California Consumer Privacy Act (CCPA) requires us to provide you information about our personal information handling practices. As a result, we’re providing this Privacy Notice that describes how we collect, use, share, and update personal information from individuals who wish to be considered for employment with CoreSite. To read the Applicant Privacy Notice, please go to https://www.coresite.com/applicant-privacy-notice. Unauthorized reproduction or distribution of this job posting on external sites is prohibited without prior written consent from CoreSite. We are not responsible for any postings or offers not originating from our official channels or approved partners.

Manage customer deployments and expansions in data center environments, coordinate cross-departmental activities, ensure contract compliance, and deliver excellent customer service. | Minimum 5 years customer service experience, PMP certification required, knowledge of data center infrastructure, strong project management and communication skills, ability to work onsite 80% of the time. | About Coresite At CoreSite, we empower a more connected future through high-performance data centers and interconnection solutions. Recognized as a trusted partner in digital transformation, our strategically located facilities and innovative services enable businesses to connect, collaborate, and grow in an ever-evolving technological landscape. Our culture is defined by operational excellence and a relentless drive for innovation. We foster a collaborative environment where every team member is valued, wins are celebrated as a team, and ownership is part of our DNA. At CoreSite, we’re not just building state-of-the-art infrastructure—we’re creating a community of forward-thinkers committed to solving complex challenges and delivering exceptional customer experiences. At CoreSite not only are we Committed to Excellence, but we also Build Connections, Own It, Do the Right Thing, Have Fun, and Win as a Team. Join us and be part of a team that is shaping the future of digital infrastructure while nurturing your professional growth and success. Project Manager- Client Services- The Project Manager is responsible for the timeliness, accuracy, and customer satisfaction related to customer deployments and expansions within identified geographic markets. The Project Manager will generally focus on supporting customers in identified geographic markets, but may be required to manage multi-market deployments that happen in tandem. The Project Manager will lead and coordinate inter-departmental activities to ensure accurate and timely deployments. The Project Manager will coordinate customer business requirements with Sales Engineering and Data Center Operations, and will interact regularly with Sales and Marketing. The Project Manager will support Sales in pre-sales demonstrations and is responsible for ensuring a smooth and successful customer experience. Duties: Responsible for the overall planning, planning, implementation/management and close-out of customer move-in, expansion and migration projects. Coordinate with other Project Manager to complete multi-market customer deployments; may be responsible for entire multi-market deployment Work with customers, Sales Engineering, Data Center Operations, and Sales to develop project scope of work documents, define project deliverables and project plans, and ensure quality delivery and customer delight Serve as project manager for customer interaction in market, including the overall planning, management, vendor management and completion of customer deployments and customer projects in a timely manner as identified against project-specific readiness metrics Verify accuracy of customer implementations against Master Service Agreement/Order Forms and other approved customer requests, including adherence to contractual Service Level Agreements Accurately and timely processing of all customer orders (Power, Cross Connection, cage/cabinet builds, and package deliveries); manage support resources to ensure accurate work orders Ensure excellent customer service throughout the project lifecycle by anticipating customer needs and through pro-active communication with customers and other internal departments Collaborate with internal business units to evaluate, identify, and resolve risks to projects Pro-actively identify areas for internal process improvement across all areas of the organization to ensure project excellence; collaborate with business units to implement such improvements First line of contact for pre/post sales implementation in geographic market Participate on weekly Market calls Promote and demonstrate the behaviors consistent with CoreSite’s culture and 8 Guiding Principles Pro-actively identify project improvement opportunities Respond to email and phone inquiries Other projects and duties as assigned Skills & Abilities: Extreme attention to detail is mandatory Passionate drive to deliver world-class customer service Strong interpersonal skills are required Superior project management skills Innovative and influential, with the ability to drive stakeholders to meet defined timelines and deliverables Strong understanding of electrical and mechanical systems in use in a data center environment Relevant knowledge of data center IT infrastructure Positive, energetic work approach and flexible in support of a high-growth, highly dynamic work environment. Telecommunications, construction, critical facility build and/or hardware deployment experience a bonus Consistent exercise of independent judgment and discretion in matters of significance Regular, consistent and punctual attendance. Must be able to work nights and weekends, variable schedule(s) and overtime as necessary Strong understanding of business process analysis, with experience identifying opportunities for improvement and recommending solutions Excels in a team-oriented work environment Ability to work well under pressure and meet deadlines Excellent interpersonal, verbal, and written communication skills Exhibits a strong work ethic and accountability to deadlines Advanced computer skills (primarily Excel and Microsoft Project) Flexibility and creativity to meet customer needs Excellent organizational skills Ability to work independently while understanding the necessity for communicating and coordinating work efforts with other employees and organizations Travel and Work Arrangements: This is a mission critical position that requires 80% onsite work. (i.e. The selected candidate will report to CoreSite’s data center campus for onsite work, customer meetings, and team collaboration 4 days per week.) Travel is expected at a minimum of 15% of the time and will be driven by customer needs Key Performance Indicators/Metrics: On-time delivery Customer Satisfaction Work Order Accuracy Education/Experience: Bachelor’s Degree preferred or equivalent years of experience Minimum of 5 years’ experience in customer service Co-location data center or telecommunications experience preferred Project Management Professional (PMP) Certification is required Salesforce experience a plus Posting Timeline: This role is anticipated to be posted through October 11, 2025. Compensation: Compensation for this role includes a base salary between $95,000 - $108,000 annually, as well as performance-based commission and equity. Not only does CoreSite have a fun, team-focused work environment, but we also offer great benefits to all employees regularly scheduled to work more than 20 hours a week! First-day medical insurance through Cigna with generous premium cost coverage Dental insurance through Delta Dental Vision insurance through VSP Telemedicine through MDLive for Cigna Healthcare and dependent care flexible spending account (FSA) plans Health saving account (HSA) plans for employees participating in the High Deductible Health Plan Life, AD&D, short-term disability, and long-term disability insurance fully paid by the company Voluntary coverage benefits for supplemental life, critical illness, accident, and hospital insurance First-day eligibility for 401(k) savings plan through Fidelity, which includes an attractive matching company contribution with a 5% company match Discretionary annual bonus and equity incentive plan Employee stock purchase plan (ESPP) with a 15% discount 16 days of paid time off (PTO), 11 paid company holidays, and additional floating holidays Additional paid time off for school events, elder care, volunteering, bereavement, jury duty, voting, parental leave, and disability leave Free parking or a company contribution toward a public transit pass Additional Perks Wellness Reimbursement Program: Yearly stipend of $500 for employees and $300 for dependents, up to $800 total for the family Wellness Incentive Program: Participate in various wellbeing activities to earn up to $450 per year in cash incentives Technology Stipend: $100 monthly stipend Educational Reimbursement Program: Work-related learning and development with reimbursement on qualifying degree programs, up to $5,250 per year Giving Back: Charitable donation matches up to $5,000 per year and nominate organizations for Company Foundation grants Financial Management: Access to financial coaching, digital tools, and services to manage and pay student loan debt quicker Pet Insurance: Keep your furry friends healthy and happy Family Planning: Benefits and services related to fertility, pregnancy, menopause, adoption and surrogacy Employee Assistance Program: 24x7 service to support family, work, money, health, legal and life challenges Counseling and Caregiving Programs: Including access to mental health services, licensed counselors, and caregiving tools including membership for finding care Referral Bonus: Receive a $3,000 cash bonus if referred candidate is hired and meets eligibility requirements Discounts: Discounts, cash back offers, and perks on thousands of brands LinkedIn Learning Membership: Support your development when accessing LinkedIn’s online library of courses and videos General Statements - Applicants must be currently authorized to work in the United States on a full-time basis. The employer will not sponsor applicants for work visas. Please note that all offers of employment are contingent upon the successful completion of a background check and, where permitted by law, a 5-panel drug test conducted after the offer letter is signed, which will screen for THC, opiates, PCP, cocaine, and amphetamines. Thank you for your understanding and cooperation. Applicant Privacy Notice: CoreSite is committed to protecting the privacy and security of personal information submitted by applicants. The California Consumer Privacy Act (CCPA) requires us to provide you information about our personal information handling practices. As a result, we’re providing this Privacy Notice that describes how we collect, use, share, and update personal information from individuals who wish to be considered for employment with CoreSite. To read the Applicant Privacy Notice, please go to https://www.coresite.com/applicant-privacy-notice. Unauthorized reproduction or distribution of this job posting on external sites is prohibited without prior written consent from CoreSite. We are not responsible for any postings or offers not originating from our official channels or approved partners.

Manage all phases of construction projects ensuring timely delivery, budget adherence, quality standards, and stakeholder communication. | Minimum 7 years experience in construction project management with strong leadership, technical knowledge, and proficiency in project management software. | Job Title: Senior Construction Project Manager (SV9) Company Overview: CoreSite is a leading provider of high-performance data centers and interconnection solutions, dedicated to empowering a more connected future. With strategically located facilities across key markets, CoreSite supports businesses in their digital transformation journeys by delivering reliable, scalable, and innovative infrastructure solutions. Role Overview: As a Senior Construction Project Manager at CoreSite, you will play a critical role in overseeing the planning, execution, and delivery of complex construction projects. Your leadership will ensure projects are completed on time, within budget, and to the highest quality standards, supporting CoreSite’s mission to provide exceptional data center environments. What You'll Do: - You will manage all phases of construction projects from initiation through closeout, ensuring alignment with company goals. - You will coordinate with internal teams, contractors, and vendors to maintain project schedules and budgets. - You will conduct regular site inspections to monitor progress and ensure compliance with safety and quality standards. - You will develop and maintain detailed project documentation, including reports, schedules, and budgets. - You will identify and mitigate risks proactively to avoid project delays and cost overruns. - You will lead project meetings and communicate effectively with stakeholders at all levels. - You will ensure adherence to regulatory requirements and company policies throughout the project lifecycle. - You will mentor junior project managers and contribute to continuous improvement initiatives. What You Bring: - Minimum of 7 years of experience in construction project management, preferably in data center or commercial construction. - Proven track record of successfully managing large-scale construction projects on time and within budget. - Strong knowledge of construction methods, materials, and regulatory requirements. - Excellent leadership, communication, and organizational skills. - Proficiency with project management software such as MS Project, Primavera, or similar tools. - Bachelor’s degree in Construction Management, Engineering, or a related field. Bonus Points If You Have: - Experience with data center construction and infrastructure. - PMP or equivalent project management certification. - Familiarity with sustainable building practices and LEED certification. - Experience working in a fast-paced, technology-driven environment. What We Offer: - We offer competitive salary and comprehensive benefits package. - We offer opportunities for professional growth and development. - We offer a collaborative and inclusive work environment. - We offer flexible work arrangements to support work-life balance. - We offer the chance to be part of a company driving innovation in digital infrastructure. Ready to Apply? To join our team as a Senior Construction Project Manager, please submit your resume and cover letter through our careers page at www.coresite.com/careers. We look forward to connecting with you!

Manage all phases of construction projects ensuring timely delivery, budget adherence, quality standards, and stakeholder communication. | Minimum 7 years experience in construction project management with strong leadership, technical knowledge, and proficiency in project management software. | Job Title: Senior Construction Project Manager (SV9) Company Overview: CoreSite is a leading provider of high-performance data centers and interconnection solutions, dedicated to empowering a more connected future. With strategically located facilities across key markets, CoreSite supports businesses in their digital transformation journeys by delivering reliable, scalable, and innovative infrastructure solutions. Role Overview: As a Senior Construction Project Manager at CoreSite, you will play a critical role in overseeing the planning, execution, and delivery of complex construction projects. Your leadership will ensure projects are completed on time, within budget, and to the highest quality standards, supporting CoreSite’s mission to provide exceptional data center environments. What You'll Do: - You will manage all phases of construction projects from initiation through closeout, ensuring alignment with company goals. - You will coordinate with internal teams, contractors, and vendors to maintain project schedules and budgets. - You will conduct regular site inspections to monitor progress and ensure compliance with safety and quality standards. - You will develop and maintain detailed project documentation, including reports, schedules, and budgets. - You will identify and mitigate risks proactively to avoid project delays and cost overruns. - You will lead project meetings and communicate effectively with stakeholders at all levels. - You will ensure adherence to regulatory requirements and company policies throughout the project lifecycle. - You will mentor junior project managers and contribute to continuous improvement initiatives. What You Bring: - Minimum of 7 years of experience in construction project management, preferably in data center or commercial construction. - Proven track record of successfully managing large-scale construction projects on time and within budget. - Strong knowledge of construction methods, materials, and regulatory requirements. - Excellent leadership, communication, and organizational skills. - Proficiency with project management software such as MS Project, Primavera, or similar tools. - Bachelor’s degree in Construction Management, Engineering, or a related field. Bonus Points If You Have: - Experience with data center construction and infrastructure. - PMP or equivalent project management certification. - Familiarity with sustainable building practices and LEED certification. - Experience working in a fast-paced, technology-driven environment. What We Offer: - We offer competitive salary and comprehensive benefits package. - We offer opportunities for professional growth and development. - We offer a collaborative and inclusive work environment. - We offer flexible work arrangements to support work-life balance. - We offer the chance to be part of a company driving innovation in digital infrastructure. Ready to Apply? To join our team as a Senior Construction Project Manager, please submit your resume and cover letter through our careers page at www.coresite.com/careers. We look forward to connecting with you!

Lead and manage all phases of construction projects ensuring timely delivery, budget adherence, and quality standards. | Minimum 7 years experience in construction project management with strong leadership, communication, and technical skills. | Job Title: Senior Construction Project Manager (SV9) Company Overview: CoreSite is a leading provider of high-performance data centers and interconnection solutions, dedicated to empowering a more connected future. With strategically located facilities across key markets, CoreSite supports businesses in their digital transformation journeys by delivering reliable, scalable, and innovative infrastructure solutions. Role Overview: As a Senior Construction Project Manager at CoreSite, you will play a critical role in overseeing complex construction projects from inception to completion. Your expertise will ensure projects are delivered on time, within budget, and to the highest quality standards, supporting CoreSite's mission to provide exceptional data center environments. What You'll Do: - You will lead and manage all phases of construction projects, ensuring alignment with company goals and client expectations. - You will coordinate with internal teams, contractors, and vendors to maintain project schedules and budgets. - You will conduct regular site inspections to monitor progress and ensure compliance with safety and quality standards. - You will prepare and present detailed project reports and documentation to stakeholders. - You will identify and mitigate risks proactively to avoid project delays and cost overruns. - You will manage contract negotiations and change orders effectively. - You will foster strong relationships with clients, partners, and team members to facilitate collaboration. - You will stay updated on industry trends and best practices to continuously improve project delivery. What You Bring: - Minimum of 7 years of experience in construction project management, preferably in data center or commercial construction. - Proven track record of successfully managing large-scale construction projects. - Strong knowledge of construction methods, materials, and legal regulations. - Excellent leadership, communication, and organizational skills. - Proficiency with project management software and tools. - Ability to manage multiple projects simultaneously under tight deadlines. Bonus Points If You Have: - Experience with data center construction and infrastructure. - PMP or equivalent project management certification. - Familiarity with sustainable building practices and LEED certification. - Strong negotiation and conflict resolution skills. What We Offer: - We offer competitive salary and comprehensive benefits package. - We offer opportunities for professional growth and career advancement. - We offer a collaborative and inclusive work environment. - We offer flexible work arrangements to support work-life balance. - We offer access to cutting-edge technology and industry-leading projects. Ready to Apply? To join our team as a Senior Construction Project Manager, please submit your resume and cover letter through our careers page at www.coresite.com/careers. We look forward to connecting with you!

Lead and manage all phases of construction projects ensuring timely delivery, budget adherence, and quality standards. | Minimum 7 years experience in construction project management with strong leadership and technical skills. | Job Title: Senior Construction Project Manager (SV9) Company Overview: CoreSite is a leading provider of high-performance data centers and interconnection solutions, dedicated to empowering a more connected future. With strategically located facilities across key markets, CoreSite supports businesses in their digital transformation journeys by delivering reliable, scalable, and innovative infrastructure solutions. Role Overview: As a Senior Construction Project Manager at CoreSite, you will play a critical role in overseeing complex construction projects from inception to completion. Your expertise will ensure projects are delivered on time, within budget, and to the highest quality standards, supporting CoreSite's mission to provide exceptional data center environments. What You'll Do: - You will lead and manage all phases of construction projects, ensuring alignment with company goals and client expectations. - You will coordinate with internal teams, contractors, and vendors to maintain project schedules and budgets. - You will conduct regular site inspections to monitor progress and ensure compliance with safety and quality standards. - You will develop and maintain detailed project documentation, including reports, schedules, and budgets. - You will identify and mitigate risks proactively to avoid project delays and cost overruns. - You will foster strong relationships with stakeholders to facilitate effective communication and collaboration. - You will implement best practices in construction management to drive continuous improvement. - You will mentor junior project managers and contribute to team development. What You Bring: - Minimum of 7 years of experience in construction project management, preferably in data center or commercial construction. - Proven track record of successfully managing large-scale construction projects. - Strong knowledge of construction methods, materials, and legal regulations. - Excellent leadership, communication, and organizational skills. - Proficiency with project management software and tools. - Ability to manage multiple projects simultaneously under tight deadlines. Bonus Points If You Have: - Experience with data center construction and infrastructure. - PMP or equivalent project management certification. - Familiarity with sustainable building practices and LEED certification. - Experience working in a fast-paced, technology-driven environment. What We Offer: - We offer competitive salary and comprehensive benefits package. - We offer opportunities for professional growth and career advancement. - We offer a collaborative and inclusive work environment. - We offer flexible work arrangements to support work-life balance. - We offer access to cutting-edge technology and resources. Ready to Apply? To join our team as a Senior Construction Project Manager, please submit your resume and cover letter through our careers page at www.coresite.com/careers. We look forward to connecting with you!

Lead and manage all phases of construction projects ensuring timely delivery, budget adherence, and quality standards. | Minimum 7 years experience in construction project management with strong leadership and technical skills. | Job Title: Senior Construction Project Manager (SV9) Company Overview: CoreSite is a leading provider of high-performance data centers and interconnection solutions, dedicated to empowering a more connected future. With strategically located facilities across key markets, CoreSite supports businesses in their digital transformation journeys by delivering reliable, scalable, and innovative infrastructure solutions. Role Overview: As a Senior Construction Project Manager at CoreSite, you will play a critical role in overseeing complex construction projects from inception to completion. Your expertise will ensure projects are delivered on time, within budget, and to the highest quality standards, supporting CoreSite's mission to provide exceptional data center environments. What You'll Do: - You will lead and manage all phases of construction projects, ensuring alignment with company goals and client expectations. - You will coordinate with internal teams, contractors, and vendors to maintain project schedules and budgets. - You will conduct regular site inspections to monitor progress and ensure compliance with safety and quality standards. - You will develop and maintain detailed project documentation, including reports, schedules, and budgets. - You will identify and mitigate risks proactively to avoid project delays and cost overruns. - You will foster strong relationships with stakeholders to facilitate effective communication and collaboration. - You will implement best practices in construction management to drive continuous improvement. - You will mentor junior project managers and contribute to team development. What You Bring: - Minimum of 7 years of experience in construction project management, preferably in data center or commercial construction. - Proven track record of successfully managing large-scale construction projects. - Strong knowledge of construction methods, materials, and legal regulations. - Excellent leadership, communication, and organizational skills. - Proficiency with project management software and tools. - Ability to manage multiple projects simultaneously under tight deadlines. Bonus Points If You Have: - Experience with data center construction and infrastructure. - PMP or equivalent project management certification. - Familiarity with sustainable building practices and LEED certification. - Experience working in a fast-paced, technology-driven environment. What We Offer: - We offer competitive salary and comprehensive benefits package. - We offer opportunities for professional growth and career advancement. - We offer a collaborative and inclusive work environment. - We offer flexible work arrangements to support work-life balance. - We offer access to cutting-edge technology and resources. Ready to Apply? To join our team as a Senior Construction Project Manager, please submit your resume and cover letter through our careers page at www.coresite.com/careers. We look forward to connecting with you!

Lead and manage all phases of construction projects ensuring timely delivery, budget adherence, and quality standards. | Minimum 7 years experience in construction project management with strong leadership and technical skills. | Job Title: Senior Construction Project Manager (SV9) Company Overview: CoreSite is a leading provider of high-performance data centers and interconnection solutions, dedicated to empowering a more connected future. With strategically located facilities across key markets, CoreSite supports businesses in their digital transformation journeys by delivering reliable, scalable, and innovative infrastructure solutions. Role Overview: As a Senior Construction Project Manager at CoreSite, you will play a critical role in overseeing complex construction projects from inception to completion. Your expertise will ensure projects are delivered on time, within budget, and to the highest quality standards, supporting CoreSite's mission to provide exceptional data center environments. What You'll Do: - You will lead and manage all phases of construction projects, ensuring alignment with company goals and client expectations. - You will coordinate with internal teams, contractors, and vendors to maintain project schedules and budgets. - You will conduct regular site inspections to monitor progress and ensure compliance with safety and quality standards. - You will develop and maintain detailed project documentation, including reports, schedules, and budgets. - You will identify and mitigate risks proactively to avoid project delays and cost overruns. - You will foster strong relationships with stakeholders to facilitate effective communication and collaboration. - You will implement best practices in construction management to drive continuous improvement. - You will mentor junior project managers and contribute to team development. What You Bring: - Minimum of 7 years of experience in construction project management, preferably in data center or commercial construction. - Proven track record of successfully managing large-scale construction projects. - Strong knowledge of construction methods, materials, and legal regulations. - Excellent leadership, communication, and organizational skills. - Proficiency with project management software and tools. - Ability to manage multiple projects simultaneously under tight deadlines. Bonus Points If You Have: - Experience with data center construction and infrastructure. - PMP or equivalent project management certification. - Familiarity with sustainable building practices and LEED certification. - Experience working in a fast-paced, technology-driven environment. What We Offer: - We offer competitive salary and comprehensive benefits package. - We offer opportunities for professional growth and career advancement. - We offer a collaborative and inclusive work environment. - We offer flexible work arrangements to support work-life balance. - We offer access to cutting-edge technology and resources. Ready to Apply? To join our team as a Senior Construction Project Manager, please submit your resume and cover letter through our careers page at www.coresite.com/careers. We look forward to connecting with you!

Lead and manage all phases of construction projects ensuring timely delivery, budget adherence, and quality standards. | Minimum 7 years of construction project management experience, strong leadership and communication skills, proficiency in project management tools, and a relevant bachelor's degree. | Job Title: Senior Construction Project Manager (SV9) Company Overview: CoreSite is a leading provider of high-performance data centers and interconnection solutions, dedicated to empowering a more connected future. With strategically located facilities across key markets, CoreSite supports businesses in their digital transformation journeys by delivering reliable, scalable, and innovative infrastructure solutions. Role Overview: As a Senior Construction Project Manager at CoreSite, you will play a critical role in overseeing complex construction projects from inception to completion. Your expertise will ensure projects are delivered on time, within budget, and to the highest quality standards, supporting CoreSite's mission to provide exceptional data center environments. What You'll Do: - You will lead and manage all phases of construction projects, ensuring alignment with company goals and client expectations. - You will coordinate with internal teams, contractors, and vendors to maintain project schedules and budgets. - You will conduct regular site inspections to monitor progress and ensure compliance with safety and quality standards. - You will develop and maintain detailed project documentation, including reports, schedules, and budgets. - You will identify and mitigate risks proactively to avoid project delays and cost overruns. - You will foster strong relationships with stakeholders to facilitate effective communication and collaboration. - You will oversee procurement processes and manage contract negotiations with suppliers and subcontractors. - You will mentor junior project managers and contribute to continuous improvement initiatives within the construction team. What You Bring: - Minimum of 7 years of experience in construction project management, preferably in data center or commercial construction. - Proven track record of successfully managing large-scale construction projects from start to finish. - Strong knowledge of construction methods, safety regulations, and quality standards. - Excellent leadership, communication, and organizational skills. - Proficiency with project management software and tools. - Bachelor's degree in Construction Management, Engineering, or a related field. Bonus Points If You Have: - Experience with data center construction and infrastructure. - PMP or equivalent project management certification. - Familiarity with sustainable building practices and LEED certification. - Strong negotiation skills and experience managing complex contracts. What We Offer: - We offer competitive salary and comprehensive benefits package. - We offer opportunities for professional growth and career advancement. - We offer a collaborative and inclusive work environment. - We offer flexible work arrangements to support work-life balance. - We offer access to cutting-edge technology and industry-leading projects. Ready to Apply? To join our team as a Senior Construction Project Manager, please submit your resume and cover letter through our careers page at www.coresite.com/careers. We look forward to connecting with you!

Manage all phases of capital construction projects including permitting, procurement, contracting, construction oversight, commissioning, and project closeout for data center facilities. | 5-7 years managing complex construction projects with expertise in CSA and MEP construction, data center experience preferred, proficiency in Microsoft Project and BlueBeam, and ability to work hybrid with onsite presence. | About Coresite At CoreSite, we empower a more connected future through high-performance data centers and interconnection solutions. Recognized as a trusted partner in digital transformation, our strategically located facilities and innovative services enable businesses to connect, collaborate, and grow in an ever-evolving technological landscape. Our culture is defined by operational excellence and a relentless drive for innovation. We foster a collaborative environment where every team member is valued, wins are celebrated as a team, and ownership is part of our DNA. At CoreSite, we’re not just building state-of-the-art infrastructure—we’re creating a community of forward-thinkers committed to solving complex challenges and delivering exceptional customer experiences. At CoreSite not only are we Committed to Excellence, but we also Build Connections, Own It, Do the Right Thing, Have Fun, and Win as a Team. Join us and be part of a team that is shaping the future of digital infrastructure while nurturing your professional growth and success. Senior Project Manager of Construction’s Role: As a member of the company’s Construction team, the Construction Senior Project Manager is responsible for overseeing all aspects of assigned capital construction projects. This includes permitting, vendor procurement, contracting, and construction management, as well as managing document control, invoice processing, change management, commissioning, and project closeout. The role ensures seamless project execution from inception to turnover, driving success in every phase of the construction process. Duties: Manage project scope, schedule, and budget to ensure successful delivery of projects, including but not limited: Development of ground-up data center buildings Redevelopment or upgrades of existing properties into state-of-the-art data centers Expansion of critical infrastructure within existing facilities or on current property Large customer fit-outs or retrofits to accommodate occupancy and deployment needs Oversee all construction phases, including pre-construction, design development, competitive bidding, team selection, construction oversight, commissioning, and project closeout Collaborate with internal business groups to develop business cases that support internal project approval Ensure timely coordination and proactive communication with all stakeholders, including vendors and internal teams Create, issue, and manage Request for Proposals (RFPs) to solicit bids from vendors and contractors. Oversee the selection process to ensure that proposals align with project requirements, timelines, and budget constraints Oversee commissioning partners to ensure proper system testing, validation, and final commissioning activities. Participate directly in commissioning processes to confirm operational readiness and compliance with project specifications Ensure the complete and accurate turnover of all physical data center infrastructure and associated project documentation to the operations team, facilitating a smooth transition and ensuring operational readiness upon project completion Ensure seamless integration of project deliverables into the data center's operational framework by coordinating closely with Data Center Operations, addressing potential challenges during design development to minimize disruptions and facilitate an efficient handover upon project completion Act as a liaison between design teams and Data Center Operations to ensure project goals align with both technical and operational standards, reviewing design specifications, providing feedback, and incorporating operational requirements for a seamless transition from design to execution Maintain and distribute monthly internal project reports tracking budget, schedule, and overall progress Review and verify monthly contractor billings, conducting on-site job walks to confirm project milestones and completion status Assist with managing contracts for both new and existing vendors, including contract negotiations Develop and implement insights gained, process enhancements, and cost and schedule optimization initiatives throughout the project lifecycle Promote and demonstrate the behaviors consistent with CoreSite’s culture and values Other projects and duties are assigned Knowledge, Skills & Abilities: Ability to thrive in a hybrid work environment, with 40% on-site presence in an approved CoreSite market and 60% remote work within the same geographic area Ability to travel and manage projects remotely to ensure construction activities meet project timelines, with up to 10% travel during initial training. Flexibility and adaptability to changing travel requirements are essential as business needs evolve Understanding of mission-critical facilities and experience managing construction activities in live environments are essential In-depth understanding of the entitlements process, including permitting and inspections Knowledge of design processes and construction administration, particularly for large-scale and mission-critical infrastructure systems Familiarity with large, complex mechanical and electrical systems and their installation and operation Expertise in standard commercial design and construction contracts as well as equipment purchasing agreements Highly skilled in managing multiple projects concurrently, with the ability to prioritize tasks efficiently Skilled in interpreting and understanding design drawings and technical specifications Proficient in drafting Requests for Proposals (RFPs), assessing vendor proposals, and preparing and executing contract documents Extensive expertise in BlueBeam, Microsoft Project, and Microsoft Office Suite (Excel, Word, PowerPoint) Excellent communication and problem-solving skills, with the ability to collaborate effectively with diverse personalities and cross-functional teams in both on-site and remote settings Ability to manage complex project timelines and ensure effective coordination among stakeholders Capable of contributing to the budgeting process and developing budgets for complex construction project Education/Experience: Bachelor’s degree in Construction Management or a related field is preferred, but not required 5 to 7 years of experience managing construction projects with increasing levels of complexity Experience in managing CSA (Civil, Structural, Architectural) and MEP (Mechanical, Electrical, Plumbing) construction is required Data center experience is strongly preferred Physical Demands: The physical demands described are representative of those required to successfully perform the essential functions of the job. Reasonable accommodations may be made to enable individuals with disabilities to perform these essential functions. While performing the duties of this job, the employee is occasionally required to stand, walk, sit, use their hands to handle or feel objects, reach with their hands and arms, climb stairs, balance, stoop, or kneel, talk, and hear. The employee must occasionally lift and/or move up to 25 pounds. Compensation: Compensation for this role includes a base salary between $150,000 and $175,000 a year. This role is also eligible for an annual bonus and equity, based upon individual and company performance. Not only does CoreSite have a fun, team-focused work environment, but we also offer great benefits to all employees regularly scheduled to work more than 20 hours a week! First-day medical insurance through Cigna with generous premium cost coverage Dental insurance through Delta Dental Vision insurance through VSP Telemedicine through MDLive for Cigna Healthcare and dependent care flexible spending account (FSA) plans Health saving account (HSA) plans for employees participating in the High Deductible Health Plan Life, AD&D, short-term disability, and long-term disability insurance fully paid by the company Voluntary coverage benefits for supplemental life, critical illness, accident, and hospital insurance First-day eligibility for 401(k) savings plan through Fidelity, which includes an attractive matching company contribution with a 5% company match Discretionary annual bonus and equity incentive plan Employee stock purchase plan (ESPP) with a 15% discount 16 days of paid time off (PTO), 11 paid company holidays, and additional floating holidays Additional paid time off for school events, elder care, volunteering, bereavement, jury duty, voting, parental leave, and disability leave Free parking or a company contribution toward a public transit pass Additional Perks Wellness Reimbursement Program: Yearly stipend of $500 for employees and $300 for dependents, up to $800 total for the family Wellness Incentive Program: Participate in various wellbeing activities to earn up to $450 per year in cash incentives Technology Stipend: $100 monthly stipend Educational Reimbursement Program: Work-related learning and development with reimbursement on qualifying degree programs, up to $5,250 per year Giving Back: Charitable donation matches up to $5,000 per year and nominate organizations for Company Foundation grants Financial Management: Access to financial coaching, digital tools, and services to manage and pay student loan debt quicker Pet Insurance: Keep your furry friends healthy and happy Family Planning: Benefits and services related to fertility, pregnancy, menopause, adoption and surrogacy Employee Assistance Program: 24x7 service to support family, work, money, health, legal and life challenges Counseling and Caregiving Programs: Including access to mental health services, licensed counselors, and caregiving tools including membership for finding care Referral Bonus: Receive a $3,000 cash bonus if referred candidate is hired and meets eligibility requirements Discounts: Discounts, cash back offers, and perks on thousands of brands LinkedIn Learning Membership: Support your development when accessing LinkedIn’s online library of courses and videos General Statements - Applicants must be currently authorized to work in the United States on a full-time basis. The employer will not sponsor applicants for work visas. Please note that all offers of employment are contingent upon the successful completion of a background check and, where permitted by law, a 5-panel drug test conducted after the offer letter is signed, which will screen for THC, opiates, PCP, cocaine, and amphetamines. Thank you for your understanding and cooperation. Applicant Privacy Notice: CoreSite is committed to protecting the privacy and security of personal information submitted by applicants. The California Consumer Privacy Act (CCPA) requires us to provide you information about our personal information handling practices. As a result, we’re providing this Privacy Notice that describes how we collect, use, share, and update personal information from individuals who wish to be considered for employment with CoreSite. To read the Applicant Privacy Notice, please go to . Unauthorized reproduction or distribution of this job posting on external sites is prohibited without prior written consent from CoreSite. We are not responsible for any postings or offers not originating from our official channels or approved partners.

Manage all phases of capital construction projects including permitting, contracting, construction oversight, commissioning, and project closeout for data center facilities. | 5-7 years of construction project management experience with CSA and MEP construction, data center experience preferred, ability to work hybrid with travel, and proficiency in construction-related software. | About Coresite At CoreSite, we empower a more connected future through high-performance data centers and interconnection solutions. Recognized as a trusted partner in digital transformation, our strategically located facilities and innovative services enable businesses to connect, collaborate, and grow in an ever-evolving technological landscape. Our culture is defined by operational excellence and a relentless drive for innovation. We foster a collaborative environment where every team member is valued, wins are celebrated as a team, and ownership is part of our DNA. At CoreSite, we’re not just building state-of-the-art infrastructure—we’re creating a community of forward-thinkers committed to solving complex challenges and delivering exceptional customer experiences. At CoreSite not only are we Committed to Excellence, but we also Build Connections, Own It, Do the Right Thing, Have Fun, and Win as a Team. Join us and be part of a team that is shaping the future of digital infrastructure while nurturing your professional growth and success. Senior Project Manager of Construction’s Role: As a member of the company’s Construction team, the Construction Senior Project Manager is responsible for overseeing all aspects of assigned capital construction projects. This includes permitting, vendor procurement, contracting, and construction management, as well as managing document control, invoice processing, change management, commissioning, and project closeout. The role ensures seamless project execution from inception to turnover, driving success in every phase of the construction process. Duties: • Manage project scope, schedule, and budget to ensure successful delivery of projects, including but not limited: • Development of ground-up data center buildings • Redevelopment or upgrades of existing properties into state-of-the-art data centers • Expansion of critical infrastructure within existing facilities or on current property • Large customer fit-outs or retrofits to accommodate occupancy and deployment needs • Oversee all construction phases, including pre-construction, design development, competitive bidding, team selection, construction oversight, commissioning, and project closeout • Collaborate with internal business groups to develop business cases that support internal project approval • Ensure timely coordination and proactive communication with all stakeholders, including vendors and internal teams • Create, issue, and manage Request for Proposals (RFPs) to solicit bids from vendors and contractors. Oversee the selection process to ensure that proposals align with project requirements, timelines, and budget constraints • Oversee commissioning partners to ensure proper system testing, validation, and final commissioning activities. Participate directly in commissioning processes to confirm operational readiness and compliance with project specifications • Ensure the complete and accurate turnover of all physical data center infrastructure and associated project documentation to the operations team, facilitating a smooth transition and ensuring operational readiness upon project completion • Ensure seamless integration of project deliverables into the data center's operational framework by coordinating closely with Data Center Operations, addressing potential challenges during design development to minimize disruptions and facilitate an efficient handover upon project completion • Act as a liaison between design teams and Data Center Operations to ensure project goals align with both technical and operational standards, reviewing design specifications, providing feedback, and incorporating operational requirements for a seamless transition from design to execution • Maintain and distribute monthly internal project reports tracking budget, schedule, and overall progress • Review and verify monthly contractor billings, conducting on-site job walks to confirm project milestones and completion status • Assist with managing contracts for both new and existing vendors, including contract negotiations • Develop and implement insights gained, process enhancements, and cost and schedule optimization initiatives throughout the project lifecycle • Promote and demonstrate the behaviors consistent with CoreSite’s culture and values • Other projects and duties are assigned Knowledge, Skills & Abilities: • Ability to thrive in a hybrid work environment, with 40% on-site presence in an approved CoreSite market and 60% remote work within the same geographic area • Ability to travel and manage projects remotely to ensure construction activities meet project timelines, with up to 10% travel during initial training. Flexibility and adaptability to changing travel requirements are essential as business needs evolve • Understanding of mission-critical facilities and experience managing construction activities in live environments are essential • In-depth understanding of the entitlements process, including permitting and inspections • Knowledge of design processes and construction administration, particularly for large-scale and mission-critical infrastructure systems • Familiarity with large, complex mechanical and electrical systems and their installation and operation • Expertise in standard commercial design and construction contracts as well as equipment purchasing agreements • Highly skilled in managing multiple projects concurrently, with the ability to prioritize tasks efficiently • Skilled in interpreting and understanding design drawings and technical specifications • Proficient in drafting Requests for Proposals (RFPs), assessing vendor proposals, and preparing and executing contract documents • Extensive expertise in BlueBeam, Microsoft Project, and Microsoft Office Suite (Excel, Word, PowerPoint) • Excellent communication and problem-solving skills, with the ability to collaborate effectively with diverse personalities and cross-functional teams in both on-site and remote settings • Ability to manage complex project timelines and ensure effective coordination among stakeholders • Capable of contributing to the budgeting process and developing budgets for complex construction project Education/Experience: • Bachelor’s degree in Construction Management or a related field is preferred, but not required • 5 to 7 years of experience managing construction projects with increasing levels of complexity • Experience in managing CSA (Civil, Structural, Architectural) and MEP (Mechanical, Electrical, Plumbing) construction is required • Data center experience is strongly preferred Physical Demands: The physical demands described are representative of those required to successfully perform the essential functions of the job. Reasonable accommodations may be made to enable individuals with disabilities to perform these essential functions. While performing the duties of this job, the employee is occasionally required to stand, walk, sit, use their hands to handle or feel objects, reach with their hands and arms, climb stairs, balance, stoop, or kneel, talk, and hear. The employee must occasionally lift and/or move up to 25 pounds. Compensation: Compensation for this role includes a base salary between $150,000 and $175,000 a year. This role is also eligible for an annual bonus and equity, based upon individual and company performance. Not only does CoreSite have a fun, team-focused work environment, but we also offer great benefits to all employees regularly scheduled to work more than 20 hours a week! • First-day medical insurance through Cigna with generous premium cost coverage • Dental insurance through Delta Dental • Vision insurance through VSP • Telemedicine through MDLive for Cigna • Healthcare and dependent care flexible spending account (FSA) plans • Health saving account (HSA) plans for employees participating in the High Deductible Health Plan • Life, AD&D, short-term disability, and long-term disability insurance fully paid by the company • Voluntary coverage benefits for supplemental life, critical illness, accident, and hospital insurance • First-day eligibility for 401(k) savings plan through Fidelity, which includes an attractive matching company contribution with a 5% company match • Discretionary annual bonus and equity incentive plan • Employee stock purchase plan (ESPP) with a 15% discount • 16 days of paid time off (PTO), 11 paid company holidays, and additional floating holidays • Additional paid time off for school events, elder care, volunteering, bereavement, jury duty, voting, parental leave, and disability leave • Free parking or a company contribution toward a public transit pass Additional Perks • Wellness Reimbursement Program: Yearly stipend of $500 for employees and $300 for dependents, up to $800 total for the family • Wellness Incentive Program: Participate in various wellbeing activities to earn up to $450 per year in cash incentives • Technology Stipend: $100 monthly stipend • Educational Reimbursement Program: Work-related learning and development with reimbursement on qualifying degree programs, up to $5,250 per year • Giving Back: Charitable donation matches up to $5,000 per year and nominate organizations for Company Foundation grants • Financial Management: Access to financial coaching, digital tools, and services to manage and pay student loan debt quicker • Pet Insurance: Keep your furry friends healthy and happy • Family Planning: Benefits and services related to fertility, pregnancy, menopause, adoption and surrogacy • Employee Assistance Program: 24x7 service to support family, work, money, health, legal and life challenges • Counseling and Caregiving Programs: Including access to mental health services, licensed counselors, and caregiving tools including membership for finding care • Referral Bonus: Receive a $3,000 cash bonus if referred candidate is hired and meets eligibility requirements • Discounts: Discounts, cash back offers, and perks on thousands of brands • LinkedIn Learning Membership: Support your development when accessing LinkedIn’s online library of courses and videos General Statements - Applicants must be currently authorized to work in the United States on a full-time basis. The employer will not sponsor applicants for work visas. Please note that all offers of employment are contingent upon the successful completion of a background check and, where permitted by law, a 4-panel drug test conducted after the offer letter is signed, which will screen for opiates, PCP, cocaine, and amphetamines. Thank you for your understanding and cooperation. Applicant Privacy Notice: CoreSite is committed to protecting the privacy and security of personal information submitted by applicants. The California Consumer Privacy Act (CCPA) requires us to provide you information about our personal information handling practices. As a result, we’re providing this Privacy Notice that describes how we collect, use, share, and update personal information from individuals who wish to be considered for employment with CoreSite. To read the Applicant Privacy Notice, please go to https://www.coresite.com/applicant-privacy-notice. Unauthorized reproduction or distribution of this job posting on external sites is prohibited without prior written consent from CoreSite. We are not responsible for any postings or offers not originating from our official channels or approved partners.

The Development & Design Manager manages the design process of capital expenditure projects from pre-design through building permit issuance. This role involves coordinating design timelines, deliverables, and budgets while aligning project designs with business objectives and customer requirements. | Candidates should have a Bachelor's degree in Architecture, Engineering, Construction Management, or a related field, along with at least five years of relevant experience. Strong knowledge of entitlement, permitting, and regulatory requirements is essential, as well as experience managing design consultants. | About Coresite At CoreSite, we empower a more connected future through high-performance data centers and interconnection solutions. Recognized as a trusted partner in digital transformation, our strategically located facilities and innovative services enable businesses to connect, collaborate, and grow in an ever-evolving technological landscape. Our culture is defined by operational excellence and a relentless drive for innovation. We foster a collaborative environment where every team member is valued, wins are celebrated as a team, and ownership is part of our DNA. At CoreSite, we’re not just building state-of-the-art infrastructure—we’re creating a community of forward-thinkers committed to solving complex challenges and delivering exceptional customer experiences. At CoreSite not only are we Committed to Excellence, but we also Build Connections, Own It, Do the Right Thing, Have Fun, and Win as a Team. Join us and be part of a team that is shaping the future of digital infrastructure while nurturing your professional growth and success. Development & Design Manager As a member of the Corporate Development team, the Development & Design Manager manages the design process of capital expenditure projects starting at the pre-design phase and continuing through the issuance of a building permit. This role supports project oversight by coordinating design timelines, deliverables from internal and/or external stakeholders, scope changes, and associated budgets under the direction of the Senior Director of Development & Design. The manager plays a key role in aligning project designs with broader business objectives, customer requirements, and operational strategies. Additionally, this position assists with the periodic evaluation of CoreSite’s standard Owner’s Project Requirements (“OPRs”) as market factors and new technologies dictate the need for changes to our product. In the spirit of “Innovation for Improvement” the Manager stays abreast of emerging trends and new technologies that could be applied to future developments. Additionally, this role assists or leads process improvement efforts and interdepartmental coordination. Duties Projects may include the following types across new and existing sites: Ground-up development of new data center facilities. Redevelopment or upgrades of existing properties into state-of-the-art data centers. Expansion of data centers and critical infrastructure within current facilities or on existing sites. Large-scale customer fit-outs and retrofits to support occupancy and deployment requirements. Project Feasibility and Due Diligence: Assist with potential land and/or facility acquisitions by performing or procuring due diligence design and engineering services and test fits. Research and interpret zoning and planning ordinances. Standards and Processes: Assist with maintaining and evolving the OPRs to reflect lessons learned, market trends, and technological advancements. Capture lessons learned from each project and refine processes accordingly. Help develop or refine processes related to design documentation, review cycles, and drawing management. Design Management: Assist with preparing for and supporting project kickoff meetings with internal stakeholders to define project needs and goals. Draft budgets and schedules for design and permitting activities. Support the tracking of design budgets and schedules under guidance from the Senior Director. Facilitate initial and regularly occurring design meetings. Review, for accuracy and clear assignment of action items, all meeting notes and minutes published by stakeholders. Ensure all owner-furnished equipment is accurately specified and integrated in design deliverables. Ensure all scopes are clearly identified and delineated. Ensure design consultants comply with OPRs. Ensure permit packages are comprehensive in order to minimize responses to building departments. Ensure bid set packages are comprehensive to minimize orders during construction. Coordinate multi-phase design reviews to ensure timely stakeholder input and approvals. Facilitate meetings with local government officials and utilities to better understand the approvals required to obtain required permits. Manage and work with design partners (architects, engineers, etc.) to develop design documentation for projects. Assist with procuring design and/or permitting phase services. Foster working relationships with design partners and monitor workloads and work quality. Manage design vendors and consultants within contract scope and timelines. Coordinate with the Senior Director and external consultants to process and communicate changes in scope of service requests. Entitlement and Permitting Management: Support the entitlement strategy, including zoning approvals, land use permits, and coordination with external consultants and local agencies, to secure required development approvals. Research, interpret, and apply jurisdictional zoning, planning, and land use codes to inform design and permitting strategies. Support the management of the building permit process from design submission through final permit issuance, coordinating directly with local authorities, third-party permit expeditors, and internal stakeholders to ensure timely approvals. Oversee and coordinate third-party consultants including civil engineers, architects, and expeditors, to sure permit application packages are accurate, complete, and aligned with jurisdictional subtotal requirements. Track all permitting milestones and proactively mitigate risks to project schedules stemming from comments from jurisdictional authorities, delays, or re-submittal cycles. Support the identification, planning, and procurement of regulatory permits such as air quality permits, environmental approvals, and other required federal, state, or local agency authorizations. Engage directly with governmental and utility representatives to understand evolving permitting requirements and advocate for streamlined approvals when feasible. Collaboration with Stakeholders: Support vendor onboarding and contract execution by coordinating with the Legal and Procurement departments. Work with the Construction department to budget design iterations and perform cost analyses of various design options. Work with the Construction, Engineering, Operations, General Management, IT, Network Operations, Product, and Security departments to ensure their inputs are properly incorporated into designs. Provide design documentation and context to Construction Project Managers at handoff and assist with questions throughout construction. Attend final punch list site visits at project close outs and turnovers. Knowledge, Skills, and Abilities: Ability to thrive in a hybrid work environment that consists of at least two onsite days per week. Flexibility to travel up to 15% of the time, with the potential for increased travel or in-office presence as business needs evolve. Ability to work closely with clients while managing and producing within a team. Knowledge of building design, development, construction, and project management processes and procedures. Strong knowledge of building design processes, including but not limited to code compliance and development of building systems and spaces. Strong working knowledge of management procedures, budgeting, training, and program implementation. Ability to solve practical problems quickly, handle multiple tasks, and organize resources to ensure work is completed on time and on budget. Written and oral communication skills required with the ability to present to various levels of the organization as well as to clients. Must be able to clearly communicate both orally and in writing. Able to review vendor costs estimates and value engineering proposals for validity. The ability to effectively interface with all management and staff levels across organizational lines, including other client business units. Excellent analytical skills and success at building team relationships and partnerships across organizational lines. Must be focused and able to manage fast-paced, multiple projects with strict adherence to budgets and deadlines. Must be detail oriented with excellent organization and project management skills. Must understand efficient document control and retention processes. Must have strong leadership skills. Must be reliable, trustworthy, and have a high degree of integrity. Promote and demonstrate the behaviors consistent with CoreSite’s culture and core values. Qualifications Bachelor’s degree in Architecture, Engineering, Construction Management, or a related field. At least five years of real estate development, design management, or construction experience (data center experience preferred). Strong understanding of entitlement, permitting, and regulatory requirements. Experience managing design consultants and coordinating cross-functional teams. Ability to travel regionally. Excellent project management and problem-solving skills. Physical Demands: The physical demands described here are representative of those that must be met by an employee to successfully perform the job’s essential functions. Reasonable accommodation(s) may be made to enable individuals with disabilities to perform the essential functions. While performing the job’s duties, the employee is occasionally required to stand, walk, sit, use hands to handle or feel objects, reach with hands and arms, climb stairs, balance, stoop or kneel, talk, and hear. The employee must occasionally lift and/or move up to 25 pounds. Ability to travel is required. Not only does CoreSite have a fun, team-focused work environment, but we also offer great benefits to all employees regularly scheduled to work more than 20 hours a week! First-day medical insurance through Cigna with generous premium cost coverage Dental insurance through Delta Dental Vision insurance through VSP Telemedicine through MDLive for Cigna Healthcare and dependent care flexible spending account (FSA) plans Health saving account (HSA) plans for employees participating in the High Deductible Health Plan Life, AD&D, short-term disability, and long-term disability insurance fully paid by the company Voluntary coverage benefits for supplemental life, critical illness, accident, and hospital insurance First-day eligibility for 401(k) savings plan through Fidelity, which includes an attractive matching company contribution with a 5% company match Discretionary annual bonus and equity incentive plan Employee stock purchase plan (ESPP) with a 15% discount 16 days of paid time off (PTO), 11 paid company holidays, and additional floating holidays Additional paid time off for school events, elder care, volunteering, bereavement, jury duty, voting, parental leave, and disability leave Free parking or a company contribution toward a public transit pass Additional Perks Wellness Reimbursement Program: Yearly stipend of $500 for employees and $300 for dependents, up to $800 total for the family Wellness Incentive Program: Participate in various wellbeing activities to earn up to $450 per year in cash incentives Technology Stipend: $100 monthly stipend Educational Reimbursement Program: Work-related learning and development with reimbursement on qualifying degree programs, up to $5,250 per year Giving Back: Charitable donation matches up to $5,000 per year and nominate organizations for Company Foundation grants Financial Management: Access to financial coaching, digital tools, and services to manage and pay student loan debt quicker Pet Insurance: Keep your furry friends healthy and happy Family Planning: Benefits and services related to fertility, pregnancy, menopause, adoption and surrogacy Employee Assistance Program: 24x7 service to support family, work, money, health, legal and life challenges Counseling and Caregiving Programs: Including access to mental health services, licensed counselors, and caregiving tools including membership for finding care Referral Bonus: Receive a $3,000 cash bonus if referred candidate is hired and meets eligibility requirements Discounts: Discounts, cash back offers, and perks on thousands of brands LinkedIn Learning Membership: Support your development when accessing LinkedIn’s online library of courses and videos General Statements - Applicants must be currently authorized to work in the United States on a full-time basis. The employer will not sponsor applicants for work visas. Please note that all offers of employment are contingent upon the successful completion of a background check and, where permitted by law, a 5-panel dlrug test conducted after the offer letter is signed, which will screen for THC, opiates, PCP, cocaine, and amphetamines. Thank you for your understanding and cooperation. California Applicants - Please note that all offers of employment are contingent upon the successful completion of a background check and, where permitted by law, a 4-panel drug test conducted after the offer letter is signed, which will screen for opiates, PCP, cocaine, and amphetamines. Thank you for your understanding and cooperation Applicant Privacy Notice: CoreSite is committed to protecting the privacy and security of personal information submitted by applicants. The California Consumer Privacy Act (CCPA) requires us to provide you information about our personal information handling practices. As a result, we’re providing this Privacy Notice that describes how we collect, use, share, and update personal information from individuals who wish to be considered for employment with CoreSite. To read the Applicant Privacy Notice, please go to https://www.coresite.com/applicant-privacy-notice. Unauthorized reproduction or distribution of this job posting on external sites is prohibited without prior written consent from CoreSite. We are not responsible for any postings or offers not originating from our official channels or approved partners.