Chantilly, Virginia, 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, Budget Management, Client Relationship Management, Environmental Reporting, Staff Mentoring
Henrico County, Virginia, United States · On-site
Position & Office Overview As Regional Manager of Facilities Services, you have strong leadership skills as well as a great eye for detail. You are heavily skilled with both leading your team and working with clients. Le…
Skills: Strategic leadership, P&L management, Business development, Operational oversight, Financial acumen
Henrico County, Virginia, 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, Business Development, Site Characterization, Remediation, Budget Management
Homewood, Alabama, 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, Budget Management, Technical Writing, Client Relationship Management, Phase I ESA
Homewood, Alabama, United States · On-site
Responsibilities Engineering Consulting Services (ECS) is seeking an Environmental Project Manager to join our team. This role performs multiple tasks on a project as assigned by their supervisor. Depending on the projec…
Skills: Project Management, Technical Writing, Client Relationship Management, Budget Management, Phase I ESA
Greensboro, North Carolina, United States · On-site
Responsibilities Engineering Consulting Services (ECS) is seeking a highly motivated Environmental Assistant Staff Project Manager to join our team. This role performs specific field tasks assigned per project by more se…
Skills: Asbestos Assessment, Lead-Based Paint Assessment, Mold Assessment, Indoor Air Quality Assessment, Air Sampling
Mechanicsburg, Pennsylvania, United States · On-site
Responsibilities Primary responsibilities involve the management of engineering projects.Responsibilities include performing the following:Preparation of reports and proposalsManagement of project progress with respect t…
Skills: Project Management, Report Preparation, Proposal Writing, Budget Management, Business Development
Charlotte, North Carolina, United States · On-site
Responsibilities ECS Limited is offering a unique opportunity for a talented Construction Materials Testing (CMT) Assistant Staff Project Manager to join our Charlotte team and advance in a dynamic work environment. No p…
Skills: Construction Materials Testing, Field Testing, Project Management, Soil Classification, Technical Reporting
Charlotte, North Carolina, United States · On-site
Responsibilities ECS Limited is offering a unique opportunity for a talented Construction Materials Testing (CMT) Project Manager I to join our Charlotte field services team and advance in a dynamic work environment. In …
Skills: Project Management, Construction Materials Testing, Budget Management, Proposal Preparation, Soil Classification
San Antonio, Texas, United States · On-site
Responsibilities ECS is seeking a Building Enclosure Associate Principal to join our Southwest Building Science & Infrastructure team in San Antonio. In this role, you will manage building enclosure consulting projects a…
Skills: Building Enclosure Consulting, Project Management, Building Science, Forensic Assessments, Building Enclosure Commissioning (BECx)
Austin, Texas, United States · On-site
Responsibilities ECS is seeking a Building Enclosure Project Associate to join our Southwest Building Science & Infrastructure team in Austin, TX. In this role, you will support building enclosure consulting projects thr…
Skills: Building Science, Building Enclosure Testing, Field Investigations, Technical Report Writing, CAD
Austin, Texas, United States · On-site
Responsibilities ECS is seeking a Building Enclosure Senior Project Associate to join our Southwest Building Science & Infrastructure team in Austin, TX. In this role, you will manage building enclosure consulting projec…
Skills: Building Enclosure Consulting, Project Management, Building Science, Forensic Assessments, Building Commissioning (BECx)
San Antonio, Texas, United States · On-site
Responsibilities ECS is seeking a Building Enclosure Senior Project Architect to join our Southwest Building Science & Infrastructure team in San Antonio, TX. In this role, you will manage building enclosure consulting p…
Skills: Building Enclosure Consulting, Project Management, Forensic Assessments, Building Commissioning (BECx), Design Review
Fort Myers, Florida, United States · On-site
Responsibilities Document processing and transmission in a timely mannerWord processing and data entryRegistering projects and proposalsCreating foldersFiling, assembling and binding reportsFormatting and scanning docume…
Skills: Document Processing, Word Processing, Data Entry, Filing, Report Assembly
Albany, New York, United States · On-site
Position & Office Overview Engineering Consulting Services (ECS) is seeking an experienced Senior Project Manager to join our Assessment and Remediation team. This role is responsible to ensure that all required tasks on…
Skills: Project Management, Environmental Remediation, Budget Management, Client Relationship Management, Sample Collection
Village of Kenmore, New York, United States · On-site
Position & Office Overview Engineering Consulting Services (ECS) is seeking an experienced Senior Project Manager to join our Assessment and Remediation team. This role is responsible to ensure that all required tasks on…
Skills: Project Management, Environmental Remediation, Budget Management, Client Relationship Management, Sample Collection
Dover, Delaware, United States · On-site
Responsibilities Responsibilities Supports preparation of geotechnical reports, including analysis and recommendationsManages construction materials testing (CMT) tasks, including daily report review and issue trackingAs…
Skills: Geotechnical Analysis, Construction Materials Testing, Project Budgeting, Proposal Preparation, Soil Classification
Homewood, Alabama, United States · On-site
Position & Office Overview As an Engineering Branch Manager, you are the type who is driven to succeed. You are a highly motivated star player who thrives on strategic thinking and putting ideas into motion. Every projec…
Skills: Strategic Thinking, Business Development, Project Management, Technical Review, P&L Management
Knoxville, Tennessee, United States · On-site
Position & Office Overview As an Engineering Branch Manager, you are the type who is driven to succeed. You are a highly motivated star player who thrives on strategic thinking and putting ideas into motion. Every projec…
Skills: Strategic Thinking, Business Development, Project Management, Technical Review, P&L Management
Franklin, Tennessee, United States · On-site
Position & Office Overview As an Engineering Branch Manager, you are the type who is driven to succeed. You are a highly motivated star player who thrives on strategic thinking and putting ideas into motion. Every projec…
Skills: Engineering Leadership, Project Management, Business Development, P&L Management, Geotechnical Engineering
Chantilly, Virginia, United States • On-site
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The Senior Project Manager oversees environmental projects from proposal to final payment, serving as the primary client contact. Key duties include managing budgets, mentoring junior staff, and ensuring technical compliance with environmental regulations.
Requires a Bachelor's or Master's degree in Civil/Environmental Engineering, Geology, or a related science with at least 5 years of experience. A Professional Engineer (PE) or Professional Geologist (PG) license is 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
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Required Qualifications
Military Qualifications
The expected pay range for this role and location is $80k - $130k/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
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
