Senior Environmental Engineer

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 hiring a Senior Environmental Engineer (Remediation) to join our Environment Business Line in Northern New Jersey or Metro New York. In this role you will support complex remediation, investigation, and infrastructure projects for public and private clients across the Northeast.

This is an exciting opportunity for an experienced environmental professional to lead multi-phase investigation and remediation programs, manage projects, and drive delivery excellence across some of AECOM's most dynamic environmental portfolios.

Responsibilities

• Lead environmental investigation and remediation projects from concept through completion, including remedial design, implementation, and long-term operations and maintenance (O&M).
• Serve as project manager and technical lead for complex environmental projects involving soil, groundwater, sediment, and vapor intrusion investigations.
• Develop and oversee project scopes, schedules, budgets, cost forecasts, and deliverables in alignment with client and regulatory requirements.
• Coordinate directly with federal, state, and local regulatory agencies (e.g., NJDEP, USEPA, DRBC) to ensure regulatory compliance and effective communication.
• Support preparation of work plans, remedial action reports, design specifications, permit applications, and regulatory correspondence.
• Manage subcontractors and ensure all work is executed in accordance with AECOM's quality and safety standards.
• Contribute to business development activities including proposal preparation, scope and cost estimation, and client relationship management.

Qualifications

Minimum Requirements

• Bachelor's degree in Engineering or a related discipline and 8+ years of relevant experience related to environmental engineering , site investigation, remediation, and project management or demonstrated equivalency of education and/or experience.
• Qualified applicants who are offered a position must pass a pre-employment substance abuse test and possess a valid US Driver's license

Preferred Qualifications

• 20+ years of relevant environmental engineering , site investigation, remediation, and project management experience
• Experience supporting RCRA, CERCLA, and state-specific remediation programs.
• Familiarity with groundwater modeling, aquifer testing, and environmental data management systems.
• Hands-on experience with engineering design software (AutoCAD, gINT) and project management tools (MS Project, Oracle, BI tools).
• Strong technical understanding of remediation technologies including in situ chemical oxidation, pump and treat systems, and vapor mitigation systems.
• Experience preparing and reviewing environmental deliverables including remedial investigation reports, remedial action work plans, and O&M documentation.
• Excellent written and verbal communication skills with the ability to interface effectively with clients, regulatory agencies, and technical staff.

Additional Information

• Sponsorship is not available now or in the future for this position

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 2024. Learn more at

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.