Tallgrass

Manage air permits, conduct emission calculations, and ensure compliance with federal and state regulations. | Requires a Bachelor's in Engineering, 8+ years of air permitting experience in oil and gas, and a Professional Engineering license. | Primary purpose: Responsible for the acquisition of air permits to support new projects and on-going operations of applicable Tallgrass Energy facilities. The Senior Air Compliance Engineer will act as a first-line resource for the Air Compliance Specialist position. Essential duties and responsibilities: • Work in conjunction with other air permitting professionals to provide system wide support to operations to ensure and maintain compliance with applicable air requirements. • Plan, organize, coordinate, budget and manage timely execution of air permits and related requirements accurately. • Complete emission calculations and inventories. • Conduct State and Federal regulatory applicability analyses. • Frequently interact with regulatory agencies, consultants and operations personnel. • Conduct on-site verification and knowledge of oil and gas related equipment. • Establish and maintain effective working relationship with engineering, operational and managerial staff. • Provide technical support to operations staff to ensure compliance with the Clean Air Act and other related Federal and State air permitting requirements. • Foster communication with the workforce to strengthen the importance of EHS objectives, policies and procedures. • Maintain a comprehensive understanding of company EHS policies and procedures and applicable regulatory agency regulations, standards and guidelines. • Address EHS matters by making recommendations based on knowledge of company practices and government regulations. If required, research information needs through corporate personnel, trade or government organizations. • Offer assistance and act as a resource/mentor to the Air Compliance Specialist position when needed. • Collaborate with a wide variety of people with tact, courtesy and professionalism. • Speak clearly, both in person and by telephone, using a high level of verbal skills and listen carefully. • Maintain a regular, dependable attendance and a consistently high level of performance. • Will work non-traditional hours as needed. • Maintain a high regard for personal safety, for the safety of company assets and employees, and the general public. • Other daily, weekly, monthly or special project duties as identified and defined. • Other duties as assigned. Minimum requirements: Education: • Bachelor’s degree from an accredited institution in Engineering. Experience/Specific Knowledge: • A minimum of eight (8) years direct and active work experience with air permitting and compliance in the oil and gas industry. • Working knowledge of the Clean Air Act and State regulations where Tallgrass assets are operated. • Previous experience in successfully interacting with Federal, State and local agency officials related to air permitting authorizations. • Intermediate proficiency level in MS Office applications that may include but are not limited to Excel, Word, Access, PowerPoint and Outlook. Certifications, Licenses & Registrations: • Active State registered Professional Engineering license • Must possess and maintain a valid driver’s license and a driving record satisfactory to the company and its insurers (for travel). Competencies, Skills & Abilities: • Strong technical, communication, and interpersonal skills. • Excellent project management and multi-tasking skills required. • Attention to detail and high quality organizational skills. • Must have ability to successfully perform the required and expected duties with minimal supervision. • Must be able to perform all essential and marginal functions of the job. • Must be able to work with a team, take direction from management, adhere to required work schedules, focus attention on details, and follow work rules. • Ability to successfully perform multiple tasks with strict deadlines. • Ability to organize and prioritize daily work. • Job level commensurate with experience and skill sets; position will be filled depending on qualifications, experience and skill sets of the successful candidate. Physical Demands: All of the physical requirements listed below are those that may be necessary for 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. • Sitting; standing; walking or moving throughout facility; driving; talking; seeing (specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception and ability to adjust focus); hearing; feeling; bending or stooping; squatting or crouching; reaching; kneeling; pushing; pulling; lifting up to 25 lbs. • Minimal safety hazards; general office working conditions. • Must be able to sit for prolonged periods of time. • The employee is regularly required to use hands to type, touch, handle, or feel. The employee is required to talk and hear. The employee is frequently required to stand and reach with hands and arms. The employee is occasionally required to walk and climb or balance. The employee must regularly lift and /or move up to 10 pounds and occasionally lift and/or move up to 25 pounds. Working Conditions: • Occasional overnight travel may be required. • May be required to carry a cell phone, and be available to respond during working and non-working hours. • The successful candidate will be required to clear a drug screen and a complete background check, including credit report for certain positions, after an offer has been extended and prior to being employed. Supervisory Responsibility: • None Other responsibilities: The above statements describe the general nature and level of work being performed. This position may perform other duties as assigned. Compensation: • The annual salary range for this position will be $140,015-$169,716/yr. About Us: Tallgrass was named one of the 2023 Top Workplaces USA and highlighted in Colorado's Top Workplaces for the past seven consecutive years. Tallgrass is a leading energy infrastructure company focused on safely, reliably, and sustainably delivering the energy and services that power our nation and enable our quality of life. At Tallgrass, we value our teams and strive to create an environment where employees feel respected, and their contributions are valued. We aim to support employees' physical, mental, and financial well-being through a comprehensive Total Rewards Program. • Industry competitive pay • Health insurance package options that include Flexible Spending & Health Savings Accounts • Infertility Coverage • Parental Leave • 401(k) with up to a 6% match that vests immediately plus an employer discretionary contribution of up to 4% • Wellness Programs and Mental Health Resources • Employer-paid life insurance, short-term disability, and long-term disability coverage • Critical Illness & Accident Insurance • Vacation, sick days, paid caregiver leave, volunteer and bereavement paid time off • Identity theft protection • Annual discretionary bonus • Generous Tuition Reimbursement Program • Company-paid holidays and floating holidays • Company vehicle (if applicable) • Employee discounts; vehicles, tires, cellular plans, and more • Networking and employee engagement events • Personal development to grow your career with us based on your strengths and interests Application Deadline: Recruiting timelines vary by position; however, all Tallgrass positions accept applications for at least five business days from the posting date. This position is open and still accepting applications. Compensation: Compensation ranges are provided in good faith based on what we anticipate when researching wages for this position at the state and national levels. We may ultimately pay more or less than the posted range. This salary range may also be modified in the future. Notice to External Search Firms: Tallgrass does not accept unsolicited resumes from search firms or employment agencies. Unsolicited referrals and resumes are considered Tallgrass property; therefore, Tallgrass will not pay a fee for any placement resulting from the receipt of an unsolicited referral. Approved vendors may be invited to refer talent for specific positions at Tallgrass's request only. A fully executed agreement with Tallgrass must be in place and current in these cases. EEO Statement: Tallgrass complies with all Equal Employment Opportunity (EEO) affirmative action laws and regulations. Tallgrass does not discriminate on the basis of age, race, religion, color, sex, national origin, marital status, genetic information, sexual orientation, gender Identity and expression, disability, veteran status, pregnancy status, or other status protected by law.

Assist with audit preparation, review records and procedures, and help develop training tools from O&M procedures. | Enrolled in a Bachelor's program with expected graduation between December 2025 and December 2028, proficient in Excel, PowerPoint, and process flow diagrams, with preferable CAD knowledge. | Job Description What this Department does: The PHMSA Compliance Department oversees the company's compliance program related to Pipeline and Hazardous Materials Safety Administration (PHMSA) pipeline safety regulations (49 CFR Parts 190-199), as well as any applicable state regulations. Our responsibilities include facilitating inspections, conducting incident investigations, responding to enforcement actions, providing training, and overseeing the updates to relevant operations, maintenance, engineering and design, construction, and public awareness manuals. Responsibilities What You'll Do You can expect to: • Learn MOP/MAOP Confirmation • Assist with audit prep - reviewing records, procedures, SSP's and visiting field locations to confirm audit ready • Helping fine tune the following processes: • Agency inspections • Enforcement response / status update • Development of training/testing tools from the O&M procedures using AI. What you will learn: • PHMSA rules and regulations • How to collaborate with multiple departments • Agency and O&M procedures Qualifications What you will bring: Education: Student actively enrolled in an approved Bachelor of Engineering degree program with expected graduation date of December 2025-December 2028 Experience/Specific Knowledge (what skills, classes, experience do they need to have) • Excel • PowerPoint • Process flow diagrams • CAD (preferable) What else you need to know: Our internships are temporary full-time positions, in-person/remote hybrid at our Lakewood, CO. office. We will host our Summer 2026 interns from May-August for 10 weeks. Compensation And Other Benefits • Pay Range $23.22-$31.01USD hourly • You may be eligible for a stipend to subsidize housing costs. • The final pay for this role will depend on a variety of factors, including a specific candidate's experience, qualifications, skills, and working location. The total compensation package for this role may also include overtime pay, paid time off, a housing stipend, and more. About Us Who are we? Tallgrass is a leading energy infrastructure company focused on safely, reliably, and sustainably delivering the energy and services that power our nation and enable our quality of life. What are we known for? Tallgrass has been recognized consistently over the last 10 years as a Top Workplace, 7 years in Colorado and 3 years in the USA. Tallgrass has also been recognized for its Leadership and Work-Life Flexibility. We are proud to promote Tallgrass as a Top Workplace as we continue to build and nurture an inclusive and rewarding environment. What do we value? At Tallgrass, we value our teams and strive to create an environment where employees feel respected, and their contributions are valued. We aim to support our interns' physical, mental, and financial well-being. What's in it for you? At Tallgrass you will find: • Industry Competitive Pay • Paid Time Off • Career Pathing and Industry Exposure • Access to real world projects that impact our business • Mentorship and guidance from experienced professionals in the industry. • A robust internship program that includes trips to our field locations, access to leadership and webinars focused on your skill development. The fine print: Application Deadline: Recruiting timelines vary by position; however, all Tallgrass positions accept applications for at least five business days from the posting date. This position is open and still accepting applications. Compensation: Compensation ranges are provided in good faith based on what we anticipate when researching wages for this position at the state and national levels. We may ultimately pay more or less than the posted range. This salary range may also be modified in the future. Notice to External Search Firms: Tallgrass does not accept unsolicited resumes from search firms or employment agencies. Unsolicited referrals and resumes are considered Tallgrass property; therefore, Tallgrass will not pay a fee for any placement resulting from the receipt of an unsolicited referral. Approved vendors may be invited to refer talent for specific positions at Tallgrass's request only. A fully executed agreement with Tallgrass must be in place and current in these cases. EEO Statement: Tallgrass complies with all Equal Employment Opportunity (EEO) affirmative action laws and regulations. Tallgrass does not discriminate on the basis of age, race, religion, color, sex, national origin, marital status, genetic information, sexual orientation, gender Identity and expression, disability, veteran status, pregnancy status, or other status protected by law.

Coordinate and schedule maintenance activities on pipelines, ensuring safety and efficiency, while collaborating with various teams. | Minimum of 5 years in oil and gas industry, knowledge of pipeline maintenance, DOT OQ and CRM regulations, proficiency in MS Office applications. | Job Description MAINTENANCE COORDINATOR PRIMARY PURPOSE: Primarily responsible for the yearly, monthly and daily planning and scheduling of maintenance work on gas and liquid pipelines. This includes all activities that may have an impact on the OCC's ability to remotely monitor and control the equipment and systems on the gas pipeline assets. Activities include, but are not limited to: unit maintenance, instrument calibrations, pigging (maintenance and ILI tools), inspections and project-related outages. This role will work closely with OCC personnel, scheduling, commercial, field operations, engineering and projects to ensure outages and maintenance activities are planned, coordinated, and communicated to ensure the work is performed safely and minimizes the commercial impacts. Responsibilities MAINTENANCE COORDINATOR ESSENTIAL DUTIES & RESPONSIBILITIES: • Coordinate and Prepare Monthly, and Yearly Planned and Unplanned Maintenance • Coordinate with Field Ops, Tech Services, Project Management, Compliance, OCC, System Design, Commercial, and Scheduling on the planning and scheduling of maintenance. • Update and Maintain Maintenance Dashboard and Calendar • Prepare Monthly Maintenance for Posting • Maintain and Evaluate Maintenance Applications • Actively participates in review/approval processes for major maintenance or projects that impact system-wide operations. • Coordinate Unplanned Outages and Reliability Reporting • Prepare and Schedule Yearly Unplanned Outage Review • Maintain Reliability Tracker, Dashboard and Unplanned Outage Reports • Coordinate and Schedule Meetings for Maintenance and Reliability • Regularly communicate with management regarding system status, goals and objectives. • Deal with a wide variety of people with tact, courtesy and professionalism. • Speak clearly, both in person and by telephone, using a high level of verbal skills and listen carefully. • Ensure communications (verbal or written) are accurate and timely. • Maintain regular, dependable attendance and a consistently high level of performance. • Will work non-traditional hours as needed. • Maintain a high regard for personal safety, for the safety of company assets and employees, and the general public. • Other daily, weekly, monthly or special project duties as identified and defined. • Other duties as assigned. Qualifications Minimum requirements: Education: • Bachelor's degree from an accredited institution in Business or a related discipline. • A minimum of ten (10) years of direct work experience in Gas maintenance and operation may be considered as a substitute for a degree. Experience/Specific Knowledge: • A minimum of five (5) years' direct and active work experience in the oil and gas industry. • Knowledge of DOT OQ requirements and CRM regulations. • General understanding of pipeline maintenance tasks (electrical/mechanical). • Intermediate proficiency level in MS Office applications that may include but are not limited to Excel, Word, Access, PowerPoint, Power BI, Smartsheet, Maximo, and Outlook as well as other applications such as OSI PI, SharePoint. Certifications, Licenses & Registrations: • Must possess and maintain a valid driver's license and a driving record satisfactory to the company and its insurers (for travel). Competencies, Skills & Abilities: • Strong problem-solving skills, including the ability to utilize multiple resources to arrive at a solution. • Strong customer focus that includes demonstrated and consistent verbal and written communication skills. • Strong analytical skills and logical thought processes, with ability to think quickly and provide support for emergency operations, including staying current on emergency operating procedures and practices. • Ability to perform the required and expected duties with little or no direct supervision. • Must be able to perform all essential and marginal functions of the job. • Must be able to work with a team, take direction from management, adhere to required work schedules, focus attention on details, and follow work rules. • Ability to successfully perform multiple tasks with strict deadlines. • Ability to organize and prioritize daily work. • Job level commensurate with experience and skill sets; position will be filled depending on the qualifications, experience and skillsets of the successful candidate. Physical Demands: All of the physical requirements listed below are those that may be necessary for an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform essential functions. • Sitting; standing; walking or moving throughout the facility; driving; talking; seeing (specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception, and ability to adjust focus); hearing; feeling; bending or stooping; squatting or crouching; reaching; kneeling; pushing; pulling; lifting up to 25 lbs. • Minimal safety hazards; general office working conditions. • Must be able to sit for prolonged periods of time. • The employee is regularly required to use hands to type, touch, handle, or feel. The employee is required to talk and hear. The employee is frequently required to stand and reach with hands and arms. The employee is occasionally required to walk and climb or balance. The employee must regularly lift and /or move up to 10 pounds and occasionally lift and/or move up to 25 pounds. Working Conditions: • 24x7x365 operation in a secured, control center environment. • Occasional travel away from the assigned work location may be required. • May be required to carry a cell phone, and be available to respond during working and non-working hours. • The successful candidate will be required to clear a drug screen and a complete background check, including a credit report for certain positions, after an offer has been extended and prior to being employed. Supervisory Responsibility: • None PREFERRED EDUCATION, EXPERIENCE, CERTIFICATIONS, COMPETENCIES, SKILLS, & ABILITIES: Above the minimum requirements; not required but advantageous in this position: • Previous experience in crude oil transportation in the area of pipeline control, scheduling, and/or field operations/maintenance. • Previous experience working in a 24x7x365 work environment is advantageous. Other responsibilities: The above statements describe the general nature and level of work being performed. This position may perform other duties as assigned Compensation The salary range for this role is $102,300-$135,000/year. About Us Tallgrass was named one of the 2023 Top Workplaces USA and highlighted in Colorado's Top Workplaces for the past seven consecutive years. Tallgrass is a leading energy infrastructure company focused on safely, reliably, and sustainably delivering the energy and services that power our nation and enable our quality of life. At Tallgrass, we value our teams and strive to create an environment where employees feel respected, and their contributions are valued. We aim to support employees' physical, mental, and financial well-being through a comprehensive Total Rewards Program. • Industry competitive pay • Health insurance package options that include Flexible Spending & Health Savings Accounts • Infertility Coverage • Parental Leave • 401(k) with up to a 6% match that vests immediately plus an employer discretionary contribution of up to 4% • Wellness Programs and Mental Health Resources • Employer-paid life insurance, short-term disability, and long-term disability coverage • Critical Illness & Accident Insurance • Vacation, sick days, paid caregiver leave, volunteer and bereavement paid time off • Identity theft protection • Annual discretionary bonus • Generous Tuition Reimbursement Program • Company-paid holidays and floating holidays • Company vehicle (if applicable) • Employee discounts; vehicles, tires, cellular plans, and more • Networking and employee engagement events • Personal development to grow your career with us based on your strengths and interests Application Deadline: Recruiting timelines vary by position; however, all Tallgrass positions accept applications for at least five business days from the posting date. This position is open and still accepting applications. Compensation: Compensation ranges are provided in good faith based on what we anticipate when researching wages for this position at the state and national levels. We may ultimately pay more or less than the posted range. This salary range may also be modified in the future. Notice to External Search Firms: Tallgrass does not accept unsolicited resumes from search firms or employment agencies. Unsolicited referrals and resumes are considered Tallgrass property; therefore, Tallgrass will not pay a fee for any placement resulting from the receipt of an unsolicited referral. Approved vendors may be invited to refer talent for specific positions at Tallgrass's request only. A fully executed agreement with Tallgrass must be in place and current in these cases. EEO Statement: Tallgrass complies with all Equal Employment Opportunity (EEO) affirmative action laws and regulations. Tallgrass does not discriminate on the basis of age, race, religion, color, sex, national origin, marital status, genetic information, sexual orientation, gender Identity and expression, disability, veteran status, pregnancy status, or other status protected by law.