Environmental Technician IV

AECOM; Denver (CO); On-site; USD 36,000 - 59,000; Full time

Job summary

AECOM is seeking an Environmental Technician to support remediation projects across active sites within an hour or two from Ft. Collins, Denver, and Greeley.

You will provide on-site supervision of field crews, manage equipment operations, and ensure safety and regulatory compliance. The role emphasizes coordinating with project managers, safety staff, and clients, with strong preference for oil & gas remediation experience and OSHA HAZWOPER familiarity.

Qualifications

• HS Diploma or equivalent required.
• US citizenship required; sponsorship not available.
• Ability to pass drug screen, background check, and driving record review.

Responsibilities

• Lead daily field operations for remediation, demolition, excavation, cap placement, trenching and site restoration.
• Supervise equipment operators, laborers, crew, and subcontractors on active sites.
• Coordinate work sequencing, equipment use and daily production goals to maintain schedule and quality.
• Oversee system operations, monitoring, troubleshooting, maintenance, and optimization of remediation equipment.

Skills

Field supervision

Heavy equipment

Safety leadership

Regulatory compliance

Education

HS diploma or equivalent

Tools

MS Office

Job description

Company Description

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.

Job Description

AECOM is seeking an experienced Environmental Technician to support environmental remediation projects for a variety of clients. The Environment Technician will provide daily on-site support for construction, excavation, decommissioning, health and safety, and subcontractor operations across active project sites (within an hour to two hours to Ft. Collins, Denver, and/or Greeley area).

The ideal candidate has a strong background in supervising and managing heavy equipment operations, and directing field crews on complex environmental cleanup projects. Experience with oil and gas is strongly preferred; however, any experience within Environmental Remediation fieldwork will be prioritized.

Responsibilities

Site Management & Field Supervision

• Lead daily field operations for remediation, demolition, excavation, cap placement, trenching, and site restoration activities.
• Supervise union and non-union equipment operators, laborers, teamsters, drillers, and subcontractors on active project sites.
• Coordinate work sequencing, equipment use, contractor activities, and daily production goals to maintain schedule and quality.
• Drive strict adherence to work plans, construction specifications, and environmental controls.

Environmental & Technical Field Oversight

• Oversee system operations, including monitoring, troubleshooting, maintenance, and performance optimization.
• Manage vapor intrusion mitigation systems at residential locations, ensuring compliance with design and regulatory requirements.
• Direct general groundwater sampling programs and support RCRA-related activities, including waste characterization and reporting.
• Perform miscellaneous maintenance tasks aligned with remediation systems and site infrastructure.
• Support waste handling, packaging, and disposal logistics, including compliance with regulatory requirements and disposal site criteria.
• Monitor field conditions, contamination controls, dust suppression, stormwater BMPs, and equipment decontamination zones.

Health & Safety Leadership

• Serve as an on-site safety representative, enforcing AECOM safety policies and project-specific Health and Safety Plans.
• Correct unsafe behaviors and conditions immediately and elevate issues to project management when needed.
• Maintain compliance with applicable federal (OSHA) and/or state regulatory requirements, as appropriate for the specific job.

Project Planning & Documentation

• Support development and execution of Field Sampling Plans, QAPPs, SSHPs, and project work plans.
• Maintain daily logs, production reports, safety records, equipment logs, and subcontractor documentation.
• Assist in preparing progress reports, regulatory documentation, and closure reports.
• Coordinate with regulatory inspectors and client representatives during field activities.

Coordination & Communication

• Serve as the primary on-site point of contact between subcontractors, project managers, safety staff, and client representatives.
• Participate in project scheduling, constructability reviews, and planning of field mobilizations/demobilizations.
• Communicate daily progress, changes, and issues to project management and regulatory partners.

Qualifications

Minimum Requirements

• HS Diploma and 6+ years of relevant experience or demonstrated equivalency of experience and/or education.
• Due to the nature of the role US citizenship is required, sponsorship for this role will not be available.
• Successful candidate will have to pass required drug screening, background check, and motor vehicle records check and medical surveillance.

Preferred Qualifications

• 10 years of experience in remediation (O&M experience) or site supervision.
• CPR/First Aid certification.
• Experience working with complex multi-stakeholder field sites.
• Strong background supervising field crews, subcontractors, and heavy equipment operations.
• Upstream oil and gas investigation and remediation experience.
• OSHA 40-Hour HAZWOPER certification.
• Strong understanding of field safety, heavy construction techniques, and environmental controls.
• Ability to create clear daily logs, field reports, and documentation.

Additional Information

• No sponsorship will be provided for this role.
• No relocation will be provided 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.

Offered rate of compensation will be based on individual education, qualifications, experience, and work location. The range for this position is $26.44 to $43.27.

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.