CyrusOne

The Senior Electrical Engineer will lead the design and optimization of electrical systems for data center operations, ensuring high reliability and energy efficiency. This role includes managing large-scale electrical projects and providing technical leadership in daily operations. | Candidates should have over 12 years of experience in electrical engineering, particularly in data centers, and possess strong project management skills. A B.S. degree in Electrical Engineering or a related field is required, along with preferred certifications such as a PE license or LEED accreditation. | CyrusOne seeks a Senior Electrical Engineer, Operations Engineering focused on Datacenter Operations who will play a critical role in setting standards for the design, implementation, and maintenance of electrical systems and infrastructure supporting data centers. This position will ensure that systems such as power distribution, backup power (UPS/generators), grounding, and energy efficiency are optimized for performance, reliability, and cost-effectiveness. Responsibilities: Design & Development: Lead the design and review of electrical systems for data center operations, including power distribution, emergency power systems, and electrical safety. Infrastructure Optimization: Oversee the optimization of electrical infrastructure to ensure high reliability, redundancy, and alignment with energy sustainability goals. Capacity Planning: Collaborate with cross-functional teams to plan and implement scalable electrical systems that meet growing data center demands. Operational Support: Provide technical leadership in daily operations, troubleshooting electrical issues, implementing proactive solutions, oversight and guidance on the maintenance and operation of all critical systems supporting the CyrusOne Data Center Portfolio, assist in creation of SOP's, and drive the creation and adoption of regional standards and best practices. Energy Efficiency & Sustainability: Develop and promote initiatives to improve power usage effectiveness (PUE) and reduce the carbon footprint of electrical systems. Project Management: Manage large-scale electrical projects from concept through commissioning, ensuring timely delivery, cost control, and adherence to quality standards. Vendor Management: Work with suppliers and contractors to source electrical equipment and services, ensuring compliance with specifications and industry standards. Collaboration & Leadership: Lead a team of electrical engineers and collaborate with mechanical, civil, IT, and facilities teams to ensure integrated system performance. Compliance & Standards: Ensure all electrical systems comply with applicable codes (e.g., NEC, NFPA), safety regulations, and industry best practices. Qualifications: Experience: 12+ years in electrical engineering, specifically in data centers, critical infrastructure, or facilities management. Project Management Skills: Proven experience managing complex, multi-disciplinary projects with budget and stakeholder oversight. Problem-Solving: Strong analytical skills to diagnose and resolve complex electrical issues efficiently. Leadership: Demonstrated ability to lead cross-functional teams and mentor junior engineers. Sustainability Focus: Knowledge of energy-efficient technologies and sustainable electrical design practices for large-scale data centers. Communication: Excellent verbal and written communication skills, with the ability to explain technical concepts to non-technical stakeholders. Travel: Able to manage 25% travel. Education / Certifications: B.S. degree in Electrical Engineering or a related field. Technical Expertise: Deep knowledge of electrical distribution systems, UPS, generators, switchgear, grounding, and monitoring systems in high-performance computing environments. Certifications (Preferred): PE license, LEED accreditation, or equivalent industry certifications. Salary range: $128,406.00 - $180,000.00 USD Annual CyrusOne is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or other legally protected status. CyrusOne provides reasonable accommodation for qualified individuals with disabilities in accordance with the Americans with Disabilities Act (ADA) and any other state or local laws. We will respond to requests for reasonable accommodations to assist you in applying for positions at CyrusOne, or to submit a resume. Welcome to the CyrusOne Career Portal! A great opportunity awaits you so don't delay, apply today! CyrusOne is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. If you need special assistance or an accommodation while seeking employment, please email sdubec@cyrusone.com or call: 469-289-2092. We will make a determination on your request for reasonable accommodation on a case-by-case basis. CyrusOne is proud to be recognized as a Top Work Place by USA Today. Celebrated for our company culture, CyrusOne stands out for its commitment to core values such as community, agility, respect, an enjoyable workplace, ethics, and exceptional service. This accolade reflects CyrusOne’s dedication to creating an engaging, respectful, and growth-oriented environment, underpinned by integrity, which not only enhances customer satisfaction but also contributes to the company’s overall success. CyrusOne is a leading global data center developer and operator specializing in delivering state-of-the-art digital infrastructure solutions. With more than 50 high-performance mission-critical facilities worldwide, the Company ensures the continued operation of digital infrastructure for nearly 1,000 customers, including approximately 200 Fortune 1000 companies. CyrusOne’s leading global platform of hybrid-cloud and multi-cloud deployments offers customers colocation, hyperscale, and build-to-suit environments, which help enhance the strategic connections of their essential data infrastructures and support the achievement of sustainability goals. CyrusOne data centers offer world-class flexibility, enabling clients to modernize, simplify, and rapidly respond to changing demands. Combining exceptional financial strength, a broad global footprint, and continued investment in key digital gateway markets, CyrusOne provides the world’s largest companies with long-term stability and strategic advantage at scale. For more information, please visit cyrusone.com. All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or other legally protected status. The law requires CyrusOne to post a notice describing the Federal laws prohibiting job discrimination. For information regarding your legal rights and protections, please click on the following link: Know Your Rights CyrusOne will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay. Please see the Pay Transparency Nondiscrimination Provision for more information. As a Federal Contractor, CyrusOne is required to participate in the E-Verify Program to confirm eligibility to work in the United States. For information please click on the following link: E-Verify.

Manage and enforce corporate security standards, oversee incident response, conduct security investigations, and support security projects across multiple facilities. | Minimum 5 years security operations experience, 3 years in investigations and policy development, strong communication skills, and a bachelor's degree or equivalent in physical security. | We are seeking a highly qualified and experienced Regional Security Operations Associate to join our team. The successful candidate will be responsible for serving as the primary link between field operations and the Corporate Security Program, ensuring the communication and enforcement of security standards and policies. This role involves providing guidance to clients and security vendors, overseeing incident response planning, conducting security investigations, and ensuring compliance with established standards. The Regional Security Operations Associate will also play a key role in assessing security vulnerabilities, recommending corrective actions, and contributing to retrofit and new construction projects. Responsibilities: • Serve as the conduit to field operations for communication and enforcement of CyrusOne Corporate Security Program to include: corporate security standards and policies. • Provide guidance to client and security vendors regarding security program; identify gaps and recommend corrective action if needed. • Assist CyrusOne Security leadership with development and implementation of consistent standards, policies, and procedures across the CyrusOne facility portfolio. • Ensure Guard Service Vendor institutes consistent post orders and system maintenance procedures across the CyrusOne facility portfolio. • Assist incident response planning, programs for assigned campus • Monitor incident response by guard vendor ensuring compliance with post orders. • Monitor client incident reporting system and ensure site response is appropriate. • Perform security vulnerability assessments of operations and facilities based upon client requirements and industry best practices. • Participate/lead security investigations within assigned campus regarding all policy, criminal violations. • Survey all security operations to recommend operational efficiencies resulting in cost savings or increased productivity. • Escalate critical issues to CyrusOne Security leadership. • Prepare well documented investigative and security assessment reports. • Assist with retrofit and new construction projects, to ensure CyrusOne standards are adhered to. • Assist with handoff after completion of retrofit and construction projects to ensure daily operations are fully functional. Qualifications: • Minimum 5 years of direct oversight/involvement with security operations and programs. • Minimum 3 years’ experience with security investigations, interviewing. • Minimum 3 years’ experience in standard, policy, procedure development. • Strong organizational skills and collaborative management style needed. • Must be an intelligent, articulate and persuasive communicator who can discuss security-related concepts with a broad range of technical and non-technical staff. • Must have experience with design and implementation of security controls. • Strong understanding of physical access technology and systems, or data center practices and procedures. • Ability to develop and administer the enforcement of policy and procedures firmly, tactfully, and with consistency. • Strong commitment to customer service. • Ability to establish and maintain effective professional relationships with a diverse group of individuals, both internal and external to the company. • Excellent oral and written communication skills, ability to stay organized in a dynamic environment. • Willingness to adjust hours and be flexible as required by the business to include being onsite for extended hours during emergency situations such as emergency incidents. Education: • Bachelor’s Degree or equivalent experience, with a focus on physical security. CyrusOne is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or other legally protected status. CyrusOne provides reasonable accommodation for qualified individuals with disabilities in accordance with the Americans with Disabilities Act (ADA) and any other state or local laws. We will respond to requests for reasonable accommodations to assist you in applying for positions at CyrusOne, or to submit a resume.

Lead and oversee maintenance, troubleshooting, and optimization of critical mechanical systems in data centers to ensure uptime and efficiency. | 7+ years of experience with critical mechanical systems in data centers, expertise in CDU maintenance, troubleshooting skills, relevant certifications, and ability to work in high-pressure environments. | We are seeking an experienced Data Center Critical Mechanical specialist to lead mechanical systems management in our data center facilities. This role is pivotal in ensuring the continuous, efficient, and safe operation of all mechanical systems, including Cooling Distribution Units (CDUs), air-cooled chillers, Pumps, VFDs, Cooling Towers, Packaged Roof Top Units (RTUs), air handling units (AHUs), and fan walls. The ideal candidate will demonstrate deep expertise in mechanical systems—particularly with CDU maintenance and operation—advanced troubleshooting skills, and a strong understanding of how to optimize the performance of critical mechanical infrastructure. Responsibilities: • Provide guidance and oversight of the operation and maintenance of all mechanical systems critical to the data center’s functioning and maintaining SLA ranges, including direct experience with Cooling Distribution Unit (CDU) maintenance, calibration, and performance optimization. • Provide guidance to ensure that all mechanical systems are running efficiently, minimizing downtime and ensuring that the systems meet environmental and operational standards. • Develop best practices and procedures for routine inspection, cleaning, troubleshooting, and preventive maintenance of CDUs to ensure consistent cooling distribution and system reliability. • Provide guidance and plans for managing and optimizing the cooling strategies for all data center infrastructure to maintain optimal temperature and humidity levels, ensuring uptime and system efficiency. • Oversee the monitoring of cooling infrastructure and performance, implementing improvements as necessary to meet capacity and environmental standards. • Act as the subject matter expert in diagnosing and resolving mechanical issues that may impact data center operations, including HVAC malfunctions, cooling failures, and air quality problems. • Assist in performing root cause analysis on any mechanical failures and the effort to correct and mitigate future issues. • Assist in the development and execution of a comprehensive preventive maintenance program for all mechanical systems, ensuring they are kept in optimal condition to avoid unplanned outages or failures. • Develop and implement predictive maintenance tools to monitor system health and schedule repairs or upgrades before failures occur. • Provide process and policy direction to ensure mechanical systems meet all regulatory, safety, and environmental standards, such as ASHRAE guidelines, local building codes, and OSHA safety requirements. • Conduct regular audits and inspections of mechanical equipment to ensure safety and compliance with all regulations and company policies. • Maintain detailed records of mechanical system performance, inspections, maintenance, repairs, and upgrades. • Offer technical expertise and guidance in troubleshooting, system design, and operation of mechanical systems to site personnel as needed. Qualifications: • 7+ years of experience in the maintenance and operation of critical mechanical systems, with a focus on data centers or mission-critical facilities, including hands-on experience with CDU maintenance and repair. • Demonstrated expertise in troubleshooting and resolving complex mechanical issues in high-availability environments. • Strong understanding of energy management and efficiency practices for mechanical systems, with emphasis on CDU optimization in mission-critical environments. • Ability to lead projects, troubleshoot complex issues, and implement long-term solutions to mechanical challenges. • Familiarity with monitoring systems, predictive maintenance tools, building automation systems (BAS), and CDU diagnostic software. • Ability to work in a high-pressure, mission-critical environment, maintaining focus and effectiveness under stress. Education / Certifications: • Bachelor’s degree in Mechanical Engineering, Facilities Management, or a related field (preferred), Equivalent military, trade school, or extensive hands-on experience in lieu of degree will be considered. • EPA 608 Universal Certification a plus. Work Environment: • Day Shift: 6AM - 6PM, • 2 week rotation: Mon, Tues, Sat, Sun / Wed, Thurs, Fri CyrusOne is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or other legally protected status. CyrusOne provides reasonable accommodation for qualified individuals with disabilities in accordance with the Americans with Disabilities Act (ADA) and any other state or local laws. We will respond to requests for reasonable accommodations to assist you in applying for positions at CyrusOne, or to submit a resume.

Provide strategic and hands-on HR support including employee relations, performance management, talent development, and organizational effectiveness initiatives. | 10+ years progressive HR experience with leadership development focus, Bachelor’s degree, SPHR certification preferred, strong knowledge of HR laws, Workday proficiency, and excellent interpersonal skills. | The Senior HR Business Partner will support various groups in the organization. The Sr. HRBP is a consultant to management on HR-related issues such as employee relations, performance management, and talent management. The Senior HRBP acts as an employee champion and change agent while participating in initiatives supporting the overall strategic direction of CyrusOne. The Senior HRBP will be a part of and work closely with the HR Leadership Team (HRLT) and other leaders in the organization. The Senior HRBP will be a champion of culture of engagement, foster talent development, and implement effective HR solutions that enhance organizational performance. Essential Functions: • Subject matter expert and resource for the business unit team providing both strategic and hands-on expertise with HR policy and practice; • Partners with management teams and employees to coach and facilitate problem-solving and develop, implement, and administer employee relations programs that will contribute to a positive and progressive work environment. Provide counsel and ensure prompt investigation for all legal-related matters; ensure that appropriate legal counsel is brought into these matters; • Provides HR policy guidance and interpretation; • Coordinates and monitors company performance management program by ensuring performance expectations and policy guidelines are being met, and are conducted effectively and in a timely manner; • Proactively seek knowledge of both industry and functional specialty researching best practices, legal developments, emerging trends, technological advancements, and benchmark comparisons to create HR practices that are best in class; • Drive organizational development efforts to improve processes, team dynamics, and overall effectiveness; • Design, administer, and analyze employee engagement surveys, translating results into actionable insights and initiatives to improve the workplace environment; • Develop and execute strategies to enhance employee engagement and retention; • Design and implement leadership development initiatives to build leadership competencies and prepare high-potential employees for future roles • Provides guidance and input on business unit restructures, workforce planning, and succession planning; Partner with Talent Acquisition team as needed on staffing strategies; • Identifies training needs for business units and individual executive coaching needs; • Provides guidance on pay decisions, policy and guideline interpretation, and job evaluation; • Provides day-to-day performance management guidance to line management (e.g., coaching, counseling, career development, disciplinary actions); • Stay abreast of changing business needs and anticipate human resources issues and opportunities that will have both internal and external impacts • Develop company programs to increase employee engagement, provide change leadership, talent development, career & succession planning, retention and supporting process improvements; • Other duties as assigned. Minimum Requirements: • Ability to manage several complex projects simultaneously while working under pressure to meet deadlines; • Exceptional analytical skills and ability to understand, evaluate, and make judgment calls on various HR-related activities; • Knowledge of all federal and state regulations, filing, and compliance requirements both adopted and pending; • High level of interpersonal and customer service skills and ability to maintain confidentiality; • Leadership ability to select, lead, evaluate, and develop employees; • Adaptable to changing work environment and shifting priorities; • Strong proficiency in the use of Microsoft Office software including Outlook, Excel, PowerPoint and Word, and HRIS (Workday) • Ability to effectively engage employees and build relationships across the organization with all levels of employees; • Strong analytical and problem-solving skills with the ability to interpret HR data and metrics; • Deep understanding of HR best practices, employment law, and organizational behavior; • Ability to work on both strategic and tactical responsibilities in a fast-paced environment Experience/Skills: This position requires at least 10 years of progressive Human Resources experience with an emphasis in leadership development, talent management, HR Strategy and process improvement. Education: This position requires a Bachelor’s Degree in Human Resources or related field. Master’s degree preferred. Certifications: SPHR certification preferred. Work environment: Mostly office work with some travel as necessary. CyrusOne is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or other legally protected status. CyrusOne provides reasonable accommodation for qualified individuals with disabilities in accordance with the Americans with Disabilities Act (ADA) and any other state or local laws. We will respond to requests for reasonable accommodations to assist you in applying for positions at CyrusOne, or to submit a resume.