Senior Wastewater Project Manager
Company websiteaecom.com (AECOM, opens in new tab)
Base salary $175K to $200K
Employer-published annual base salary, USD. Advertised base range in Chelmsford, MA
You apply on the employer's own site. Six Figure Work does not handle applications.
- LocationChelmsford, MA
- WorkplaceHybrid
- Status at last checkSource accepting applications when checked
- Last checked (1 h ago) · observed since
About this job
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’s Water Business Line is seeking a Senior Project Manager with a passion for wastewater treatment plant evaluation and design, for the New England area. The ideal candidate will be able to demonstrate an established career serving as a client-facing project manager on regional and municipal wastewater treatment projects. This position offers a unique opportunity to immediately contribute to an established and successful wastewater practice in New England working on a diverse range of technically challenging wastewater projects.
The responsibilities of this position include, but are not limited to:
- Lead multi-discipline and complex wastewater design projects from the planning through permitting and construction phases, including alternative delivery projects.
- Manage a portfolio of clients with multiple projects.
- Develop and mentor mid-level and junior staff.
- Have decision-making authority and direct others in recognizing risk and uncertainty with plans to mitigate and eliminate such.
- Deliver revenues assigned from specific clients as a result of repeat business.
- Lead business development activities, including pursuing new clients and projects and serving as leader of proposal efforts.
- Actively participate in wastewater organizations like NEWEA and WEF through presentations at conferences and volunteering.
Qualifications
Minimum Requirements :
- BS in Civil Engineering, Environmental Engineering or a related field + 8 years of related experience in wastewater treatment, pumping and/or collection systems or a demonstrated equivalency of experience and/or education
- Registered Professional Engineer.
- Demonstrated knowledge wastewater treatment, pumping stations, collection systems and client/consultant relations experience.
- Willingness and ability to travel within New England region.
Preferred Qualifications :
- 12 years of related experience in wastewater consulting and engineering management.
- Registered Professional Engineer licensed in one of the New England states and capable of obtaining a license in Massachusetts and Connecticut within 9 months of employment.
- Strong written and verbal communication skills.
- Participation in water community activities including Water Environment Federation and New England Water Environment Association.
- Proven ability to lead business development activities.
- Proven leader with an interest in developing and mentoring team members and demonstrated ability to successfully work in diverse teams.
Additional Information
- This position does not offer sponsorship, now or in the future.
- This position does not offer relocation assistance.
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.
Source: AECOM on SmartRecruiters · View original posting (opens in new tab)
Pay in context
This role's base floor ($175,000) is above 90% of the 124 Program & Project Management roles in Massachusetts listed on this site. Their median floor is $130,840; the middle half runs from $117,960 to $148,700.
Only jobs on this site count, and each one publishes a base salary of $100,000 or more, so this compares six-figure jobs with each other, not with the whole market. Computed Nov 7, 2026.
This listingSenior Wastewater Project Manager$175K to $200K
Commercial Manager$160K to $240K
Global Client Account Director, Data Centers - Remote (U.S.)$200K to $240K
Traction Power Engineer$150K to $200K
Water-Wastewater Project Manager$150K to $175K
Traction Power Engineer$150K to $200K
Reporting Manager$150K to $200K
Chart as a table
| Role | Published base |
|---|---|
| Senior Wastewater Project Manager (this listing) | $175K - $200K |
| Commercial Manager | $160K - $240K |
| Global Client Account Director, Data Centers - Remote (U.S.) | $200K - $240K |
| Traction Power Engineer | $150K - $200K |
| Water-Wastewater Project Manager | $150K - $175K |
| Traction Power Engineer | $150K - $200K |
| Reporting Manager | $150K - $200K |
Observed changes
- First observed on the employer's board
- fields changed
- Began meeting the published-salary criteria
- Observed since
- Employer-stated posting date
- 2026-06-23
Where this pay comes from
Location as the employer wrote it: Offered compensation will be based on location and individual qualifications. The expected range is
USD 175,000 – 200,000 · annual (nosalary B: compensation.period YEARLY) · salary · Offered compensation will be based on location and individual qualifications. The expected range is
- Method
- Structured pay field published by the employer
- Checked
- Rule set
- us-base-v2
The employer's job board publishes this pay as a dedicated data field. We read the field directly; no interpretation was needed.
What we verified
- The pay figures come from the employer's own listing, quoted exactly above.
- The pay is an annual base salary in US dollars with a minimum of at least $100,000.
- The role was publicly listed on the employer's job board when last checked.
We do not verify what the employer will actually offer, whether the employer is still recruiting for the role, or anything beyond what the employer published. Full methodology.
