Senior Regulatory Specialist Oil & Gas Colorado

Work with Us. Change the World.

At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.

There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

We're one global team driven by our common purpose to deliver a better world. Join us.

AECOM is seeking an experienced Senior Regulatory Specialist to function as a Subject Matter Expert (SME) in Colorado Energy and Carbon Management Commission (ECMC) oil and gas regulations to provide technical and regulatory leadership for permitting, compliance, remediation, reclamation, and operational activities throughout Colorado. The ideal candidate will possess extensive knowledge of ECMC rules, policies, and regulatory processes pertaining to the upstream oil and gas industry.

Job Description

Regulatory Expertise

• Serve as an AECOM's expert on Colorado ECMC regulations and implementation procedures.
• Interpret and communicate regulatory requirements related to:
  • Environmental site investigation
  • Remediation of environmental media
  • Reclamation and regulatory site closure
  • Groundwater protection
  • Waste management
  • Spill response and reporting
• Monitor regulatory developments and assess impacts to AECOM’s projects.

Compliance Management and Stakeholder Engagement

• Advise project teams on permitting, compliance obligations, procedural requirements, and regulatory agency inquiries.
• Conduct regulatory reviews of project plans, reports, and permit applications.
• Provide regulatory support in development of digital tools (i.e., administrative/management dashboards, project delivery systems, tracking tools, etc.).
• Develop and conduct compliance audits and assessments that align with ECMC and other regulatory requirements.

• Support interaction with ECMC, the client, and other stakeholders regarding environmental investigations and remediation activities.
• Assist with development of site-specific compliance and closure strategies.

Training and Leadership

• Support the development and delivery of training programs related to Colorado ECMC requirements.
• Mentor internal staff on regulatory compliance and best practices.
• Create and maintain internal guidance documents, procedures, and compliance tools.

Minimum Requirements

• Bachelor's degree in Environmental Science, Environmental Engineering, Geology, or a related technical discipline. and 10 years of experience in environmental regulatory compliance, site assessment, and remediation or demonstrated equivalency of experience and/or education.

Preferred Qualifications

• Professional Geologist (PG), Professional Engineer (PE), or similar professional credentials.
• Extensive knowledge of Colorado ECMC rules and regulatory processes.
• Demonstrated experience working directly with ECMC personnel and regulatory programs.
• Strong understanding of:
  • Site assessment, remediation, and regulatory closure workflow
  • Environmental compliance requirements
  • Oil and gas operational practices
• Excellent written, verbal, and presentation skills.
• Strong analytical and problem-solving abilities.
• Ability to manage multiple projects and priorities simultaneously.
• 5+ years of experience in oil and gas industry and 2+ years of experience with Colorado ECMC regulation.
• Experience preparing and submitting ECMC forms and associated deliverables.
• Direct involvement with Colorado remediation and reclamation projects for the upstream oil and gas industry.
• Understanding of federal environmental regulations applicable to oil and gas operations.

• Sponsorship is not offered for this role.
• Relocation is not offered for this role.

At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.

About AECOM 

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan. 

AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2025. Learn more at aecom.com. 

What makes AECOM a great place to work 

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community—where you have the freedom to grow in a world of opportunity. 

As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines.