Mount Laurel Township, New Jersey, United States · On-site
Responsibilities The Environmental Senior Project Manager is responsible for the successful execution of environmental consulting projects from proposal development through project closeout and collection. This role prov…
Skills: Project Management, Site Remediation, Budget Management, Client Relationship Management, Environmental Reporting
Mount Laurel Township, New Jersey, United States · On-site
Responsibilities Engineering Consulting Services (ECS) is seeking a highly motivated Environmental Staff Project Manager to join our team. This role performs specific field tasks assigned per project by more senior staff…
Skills: Environmental Consulting, Project Management, Sample Collection, Environmental Reporting, Budget Management
Mount Laurel Township, New Jersey, United States · On-site
Responsibilities Engineering Consulting Services (ECS) is seeking an Environmental Project Manager to join our Industrial Hygiene team. This role performs multiple tasks on a project as assigned by their supervisor. Depe…
Skills: Project Management, Environmental Consulting, Asbestos Assessment, Lead-Based Paint Assessment, Mold Assessment
Mount Laurel Township, New Jersey, United States · On-site
$90k–$184k/yr
AI Solutions Engineer - JobID-0230 Department: Engineering Employment Type: Full Time Location: Mount Laurel, NJ Compensation: $90,000 - $184,000 / year Description About The Role: Innovative Defense Technologies (IDT), …
Skills: Large Language Models, Generative AI, Software Development, Rapid Prototyping, Secure Software Development
Mount Laurel Township, New Jersey, United States · On-site
$135k–$273k/yr
Senior Systems Engineer - JobID-0227 Department: Engineering Employment Type: Full Time Location: Mount Laurel, NJ Compensation: $135,000 - $273,000 / year Description About The Role: Innovative Defense Technologies (IDT…
Skills: C++, Java, AWS, MATLAB, DDS RTI
Mount Laurel Township, New Jersey, United States · On-site
$90k–$184k/yr
Systems Engineer - JobID-0226 Department: Engineering Employment Type: Full Time Location: Mount Laurel, NJ Reporting To: TBD Compensation: $90,000 - $184,000 / year Description About The Role: Innovative Defense Technol…
Skills: C++, Java, MATLAB, AWS, Systems Engineering
Mount Laurel Township, New Jersey, United States · On-site
Responsibilities ECS is seeking a Facilities Assessment Senior Project Associate to join our Mid-Atlantic Building Science + Infrastructure team in Philadelphia, PA. The Senior Project Associate is responsible for sourci…
Skills: Facility Condition Assessment, Property Condition Assessment, Project Management, Technical Writing, Business Development
Mount Laurel Township, New Jersey, United States · On-site
Responsibilities ECS is seeking a Building Enclosure Associate Principal to join our Mid-Atlantic Building Science & Infrastructure team in Philadelphia, PA. In this role, you will manage building enclosure consulting pr…
Skills: Building Enclosure Consulting, Project Management, Building Science, Forensic Assessments, Building Enclosure Commissioning (BECx)
Mount Laurel Township, New Jersey, United States · On-site
Responsibilities ECS is seeking a Structural Associate Principal to join our Mid-Atlantic Building Science & Infrastructure team in Philadelphia, PA. In this role, you will manage structural consulting projects and serve…
Skills: Structural Engineering, Project Management, Forensic Investigations, Structural Analysis, Repair Design
Mount Laurel Township, New Jersey, United States · On-site
Overview Colliers Engineering & Design is looking for a driven and dynamic Senior Municipal Engineer to join our growing team in Mt. Laurel, NJ! If you’re passionate about shaping the future of local communities an…
Skills: Subdivision Plan Review, Site Plan Review, Capital Improvement Design, Public Works Evaluation, AutoCAD Civil 3D
Mount Laurel Township, New Jersey, United States · Hybrid
$90k–$184k/yr
Advanced Concepts Engineer - JobID-0210 Department: Engineering Employment Type: Full Time Location: Mount Laurel, NJ Compensation: $90,000 - $184,000 / year Description About The Role: Innovative Defense Technologies (I…
Skills: Systems Engineering, Software Engineering, Agentic AI, Large Language Models, Distributed Systems
Mount Laurel Township, New Jersey, United States · Hybrid
$90k–$184k/yr
Systems Engineer - JobID-0209 Department: Engineering Employment Type: Full Time Location: Mount Laurel, NJ Compensation: $90,000 - $184,000 / year Description About The Role: Innovative Defense Technologies (IDT), a lea…
Skills: Systems Engineering, Software Engineering, SysML, UML, C++
Mount Laurel Township, New Jersey, United States · Hybrid
$135k–$273k/yr
Senior Systems Architect - JobID-0211 Department: Engineering Employment Type: Full Time Location: Mount Laurel, NJ Compensation: $135,000 - $273,000 / year Description About The Role: Innovative Defense Technologies (ID…
Skills: Systems Architecture, SysML, C++, Python, MATLAB
Mount Laurel Township, New Jersey, United States · Hybrid
$135k–$273k/yr
Senior Software Engineer - JobID-0208 Department: Engineering Employment Type: Full Time Location: Mount Laurel, NJ Compensation: $135,000 - $273,000 / year Description About The Role: Innovative Defense Technologies (ID…
Skills: Software Development Life Cycle, Object-Oriented Programming, Distributed Systems, Algorithms, Data Structures
Mount Laurel Township, New Jersey, United States · Hybrid
$90k–$184k/yr
Software Engineer - JobID-0207 Department: Engineering Employment Type: Full Time Location: Mount Laurel, NJ Compensation: $90,000 - $184,000 / year Description About the Role: Innovative Defense Technologies (IDT), a le…
Skills: Software Development Life Cycle, Object-oriented programming, Distributed systems, Algorithms, Data structures
Mount Laurel Township, New Jersey, United States • On-site
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The Senior Project Manager oversees environmental remediation projects from proposal to final payment, acting as the primary client contact. Responsibilities include managing budgets, mentoring junior staff, and ensuring technical compliance with environmental regulations.
Candidates must have a Bachelor's or Master's degree in a relevant science or engineering field and a Licensed Site Remediation Professional (LSRP) license. A minimum of 10 years of related experience is required, with PE or PG licenses preferred.
The Environmental Senior Project Manager is responsible for the successful execution of environmental consulting projects from proposal development through project closeout and collection. This role provides technical leadership, project oversight, client management, staff development, and financial accountability across multiple projects. The Environmental Senior Project Manager serves as the primary client contact on assigned projects, mentors technical staff, and ensures projects are delivered safely, profitably, and in accordance with company standards while demonstrating ECS Core Values.
Responsibilities
| #LI-CS1 |
Required Qualifications
Military Qualifications
The expected pay range for this role and location is $120,000 - $150,000/year. The final agreed-upon compensation will be determined based on specific location and other individual qualifications.
ECS Group of Companies (ECS) was founded in 1988 with the goal to raise the standards of professional engineering consulting. Today, we are a leader in geotechnical, construction materials, environmental and facilities consulting services. We are employee-owned with more than 3,000 employees in 100+ offices and testing facilities coast to coast. ECS is currently ranked #60 in Engineering News-Record’s Top 500 Design Firms (April 2026), #148 in Engineering News-Record’s Top 200 Environmental Firms (October 2025) and #50 in Zweig Group’s Hot Firm List (May 2025). For additional information about ECS, visit: www.ecslimited.com.
ECS is an Equal Opportunity Employer. To learn more, click here.
ECS Group of Companies is a Chantilly, VA-based consulting engineering firm. Organizationally we have 100+ offices and more than 3,000 employees in operating subsidiaries. Subsidiaries and their headquarter offices include: - ECS Mid-Atlantic, LLC [Chantilly, VA]; - ECS Midwest, LLC [Chicago, IL]; - ECS Southeast, LLP [Raleigh, NC]; - ECS Florida, LLC [Orlando, FL]; - ECS Southwest, LLP [Dallas, TX]; - ECS Pacific, Inc. [Walnut Creek, CA]; - ECS Group of Companies [Chantilly, VA - provides administrative/support services to all operating subsidiaries]. Founded in 1988, ECS is an employee-owned corporation committed to providing high quality, innovative services. The professional staff at ECS delivers value-added solutions through our core service lines: Geotechnical Engineering, Environmental Consulting, Construction Materials Testing/Inspection, and Facilities Engineering and Consulting. 'Setting the Standard for Service’ is our corporate philosophy that permeates everything we do. We embrace providing services on time and under budget while adding value to our clients. Our goal is to provide high-quality engineering and related services; and to be recognized by our clients and colleagues for our innovative ideas, responsiveness and value. Our high repeat business volume, recommendations from our clients and professional associates are all measures of our commitment to the industry we proudly serve. At ECS, it’s not just about getting the job done – it’s about getting the job done right. Talent acquisition at ECS receives strategic focus. We keep our career center current and up-to-date! So if you are looking for a new career opportunity or know someone who is, please visit www.ecslimited.com and submit your resume through our career center for review by our dedicated recruiting team.
Offices: 14026 Thunderbolt Place, Suite 300, Chantilly, VA 20151, US · 915 Maple Grove Dr, Suite 100, Fredericksburg, Virginia 22407, US
There are currently 35 open engineering positions in Mount Laurel Township, NJ listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Innovative Defense Technologies (IDT), ECS Group of Companies, Stokes Pharmacy, BAE Systems, Inc., Colliers Engineering & Design, among others. Browse the listings above to see every active employer.
Yes — 6 of the 35 open engineering positions offer remote or hybrid work (0 remote, 6 hybrid).
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