Water Resources - Senior Project Manager
Chantilly, VA
Experience: 10
Category: Engineering
Contractor Work Model: Onsite
Brand: System One
Job ID: 351641
Date Posted: 06/02/2026
Shortcut: http://jobs.systemone.com/THljq9
Job Title: Water Resources - Senior Project Manager
Location: Chantilly, VA
Overview:
We are seeking a Senior Project Manager to lead and grow a Water Resources practice, overseeing a diverse portfolio of projects across public and private sectors. This role combines technical expertise, team leadership, and client management to deliver high-quality water resources solutions.
Responsibilities
- Lead and manage water resources projects, including stormwater management, floodplain analysis, and dam-related work
- Perform QA/QC on design documents, models, reports, and permit applications
- Review hydrologic and hydraulic models (e.g., HEC-RAS, HEC-HMS)
- Oversee project schedules, budgets, and deliverables across multiple assignments
- Manage and mentor project teams, including engineers and junior staff
- Coordinate with clients, regulatory agencies, and internal teams to secure approvals
- Support contract management, including proposals, billing, and client communications
- Contribute to process improvements and overall practice growth
- 10+ years of experience in water resources engineering
- Bachelor’s degree in Civil Engineering or related field
- Professional Engineer (PE) license (VA required; multi-state preferred)
- Strong experience in stormwater, floodplain, and/or dam design and permitting
- Proficiency with H&H modeling tools (HEC-RAS, HEC-HMS, etc.)
- Proven experience managing projects, teams, and client relationships
- Strong communication, organization, and analytical skills
System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.
System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.
#M-
#LI-
Ref: #404-IT Pittsburgh
-
Floodplain and Dam Engineer - Technical Lead
Chantilly, VA
Job Title: Floodplain and Dam Engineer - Technical Lead Location: Chantilly, VA Overview The Floodplain and Dam Engineer - Technical Lead involves work on floodplain modeling, floodplain permitting, floodplain crossing design, dam modeling, and dam per...
Date Posted: 07/21/2026 Recommended
-
Floodplain and Dam Engineer
Chantilly, VA
Job Title: Floodplain and Dam Engineer Location: Chantilly, VA Overview The Floodplain and Dam Engineer position involves work across floodplain modeling, permitting, floodplain crossing design, dam modeling, and dam permitting. The position supports h...
Date Posted: 07/21/2026 Recommended
-
Land Development Engineer/ Project Manager
Chantilly, VA
Job Title: Land Development Engineer/ Project Manager Location: Chantilly, VA Overview As a Land Development Engineer or Project Manager, you will play a key role in delivering impactful site and infrastructure projects that shape communities across bo...
Date Posted: 06/02/2026 Recommended
-
Civil Engineer (Project Manager)
Knoxville, Tennessee
Job Title: Civil Engineer (Project Manager) Location: Knoxville, TN Type: Direct Hire Work Model: Onsite – onsite Responsibilities Manage site development and civil engineering projects from proposal through construction, including oversight of scope, ...
Date Posted: 07/21/2026 Recommended
-
Commissioning Engineer
Lake Mary, FL
Job Title: Commissioning Engineer Location: Lake Mary, FL, United States Type: Direct Hire Compensation: $110,000.00 - $110,000.00 Contractor Work Model: Onsite – onsite Hours: 40.0 Security Clearance: System One is e are seeking a high-caliber Commiss...
Date Posted: 05/21/2026 Recommended
-
Project Manager – Oil & Gas Facilities
Denver, Colorado
Project Manager – Oil & Gas Facilities Denver, Colorado Type: Contract To Hire Compensation: $70.00 - $76.00 Work Model: Hybrid – onsite and remote Hours: 40.0 System One is seeking a Project manager to join our team for a contract to hire opportunity ...
Date Posted: 06/26/2026 Recommended
-
SR. DevOps AWS Cloud Engineer
Chantilly, Virginia
Job Title: Sr. DevOps AWS Cloud Engineer Location: Chantilly, VA (Onsite) Type: Direct Hire (W2) Compensation: $180,000/year Schedule: 40 hours/week Security Clearance: Active Top Secret required; must be able to obtain CI Poly after hire About the rol...
Date Posted: 07/21/2026 Recommended
-
Project Manager (Utility Projects)
Denver, CO
Position: Project Manager (Engineering Projects) Location: Denver, Colorado 80223 Contract Duration: 12-Months Schedule: Standard business hours Hybrid Schedule: Monday & Friday: Remote/Tuesday–Thursday: Onsite Hourly Pay Rate: $52.50/hr. System One is...
Date Posted: 07/31/2026 Recommended
-
General Manager-Commercial HVAC
Pasadena, California
Job Title: General Manager-Commercial HVAC Location: Pasadena, CA Type: Direct Hire Compensation: $100,000 - $135,000 annually Work Model: Onsite – onsite Overview The Services Business Unit Manager will provide leadership and direction for day-to-day ...
Date Posted: 07/16/2026 Recommended
-
Project Manager – Oil & Gas Facilities
Houston, Texas
Job Title: Project Manager – Oil & Gas Facilities Location: Houston, TX Type: Contract To Hire Compensation: $70.00 - $76.00 Work Model: Hybrid – onsite and remote Responsibilities • Lead the successful delivery of Oil & Gas projects, particularly gas ...
Date Posted: 07/15/2026 Recommended
-
Chief Project Engineer
Claremore, Oklahoma
System One is working with a client in the Tulsa Metro needing a Chief Project Engineer. Must be legally able to work in the US without sponsorship. Responsibilities Ensure project engineering activities are performed to enhance safety, equipment relia...
Date Posted: 07/23/2026 Recommended
-
HVAC Retro Controls Commissioning Manager
Denver, Colorado
Job Title: HVAC Retro Controls Commissioning Manager Location: Denver, Colorado Type: Direct Hire Compensation: $88,000 - $117,000 Overview The IS Technical Services Team Manager is responsible for the execution of Retro-Commissioning and Commissioning...
Date Posted: 05/29/2026 Recommended
-
Staff Engineering Technician - Water
Charlotte, NC
Job Title: Staff Engineering Technician - Water Location: Charlotte, NC Type: Contract Work Model: Onsite – onsite Overview System One is seeking a Staff Engineering Technician-Water for a full-time position in Charlotte, NC. This opportunity offers th...
Date Posted: 07/29/2026 Recommended
-
Staff Engineering Technician - Water
Orlando, Florida
Job Title: Staff Engineering Technician - Water Location: Orlando, FL Type: Contract Work Model: Onsite – onsite Overview System One is seeking a Staff Engineering Technician-Water for a full-time position in Orlando, FL. This opportunity offers the ch...
Date Posted: 07/29/2026 Recommended
-
Sr Electrical Engineer (Secret Clearance)
Chantilly, Virginia
Job Title: Sr Electrical Engineer (Secret Clearance) Location: Chantilly, VA Type: Direct Hire Work Model: Onsite – onsite Security Clearance: Active Secret or Top Secret security clearance Responsibilities Act as the primary point of contact for elect...
Date Posted: 07/02/2026 Recommended
-
Senior Sales Manager
Hackensack , NJ
Job Title: Senior Sales Manager Location: Hackensack, NJ Type: Direct Hire Compensation: $130,000.00 - $150,000.00 Work Model: Hybrid – onsite and remote Hours: Standard business hours SENIOR SALES MANAGER SUMMARY: The role focuses on business developm...
Date Posted: 08/03/2026 Recommended
-
Sr. Project Engineer (Mechanical)
Tulsa, Oklahoma
System One is working with a local company to find a Sr Project Engineer. Project Engineer Take the lead on high-level development projects, serving as the primary technical authority throughout the sales and execution lifecycle Respond to advanced cus...
Date Posted: 07/13/2026 Recommended
-
Engineering Director
Salt Lake City, Utah
Job Title: Engineering Director Location: Salt Lake City, Utah Type: Direct Hire Compensation: $105,000.00 - $180,000.00 Contractor Work Model: Hybrid – onsite and remote Overview The Director of Engineering is responsible for directing, overseeing, an...
Date Posted: 06/04/2026 Recommended
-
Senior Piping Designer
Charlotte, NC
Job Title: Senior Piping Designer Location: 100 % onsite at our client's design facility in Charlotte, NC 28273 Type: 6-month contract with possibility of extension or conversion to a permanent full-time position Compensation: $50.00 - $70.00/hr. Salar...
Date Posted: 06/18/2026 Recommended
-
Project Environmental Manager
Semora, NC
Project Environmental Manager Semora, NC Type: Contract Compensation: $38.00 - $47.00 Work Model: Onsite – onsite Hours: 40.0 System One is seeking a Project Environmental Manager for a contract opportunity in Semora, NC. Responsibilities Ensure enviro...
Date Posted: 07/02/2026 Recommended
-
Remote Project Manager
Amarillo, Texas
Job Title: Project Manager – Engineering & Construction Location: Amarillo, TX (Remote) Job Type: 2-Year Contract Pay Rate: $50.00–$60.00/hour Work Schedule: Remote (Offsite) with occasional travel Position Overview We are seeking an experienced Projec...
Date Posted: 07/29/2026 Recommended
-
Electrical Engineer PE
Glenolden, Pennsylvania
Job Title: Electrical Engineer PE Location: Glenolden, Pennsylvania Type: Direct Hire Compensation: $100,000.00 - $132,000.00 Contractor Work Model: Hybrid – onsite and remote Overview The Electrical Engineer, PE I is responsible for overseeing the cre...
Date Posted: 05/08/2026 Recommended
-
Development Project Manager
Tulsa, Oklahoma
Job Title: Development Project Manager Location: Can work in one of the offices listed below - Dallas, TX Houston, TX Tulsa, OK Denver, CO Phoenix, AZ Chicago, IL Type: Direct Hire Contractor Work Model: Remote within division office locations / hybrid...
Date Posted: 07/15/2026 Recommended
-
Senior Pipeline Estimator
Houston, Texas
Job Title: Senior Pipeline Estimator Location: Houston, Texas Type: Contract To Hire Compensation: $55.00 - $0.00 Work Model: Hybrid – onsite and remote Responsibilities Develop detailed cost estimates for Oil & Gas projects and programs Prepare quanti...
Date Posted: 07/15/2026 Recommended
-
Senior Pipeline Estimator
Denver, Colorado
Job Title: Senior Pipeline Estimator Location: Denver, CO Type: Contract To Hire Compensation: $55.00 - $60.00 per hour Work Model: Hybrid – onsite and remote Responsibilities Prepare detailed cost estimates for Oil & Gas projects and programs Develop ...
Date Posted: 07/15/2026 Recommended
-
Sr. Maritime Electrical Manager
North Kingstown, Rhode Island
Job Title: Sr. Maritime Electrical Manager Location: North Kingstown, Rhode Island Type: Direct Hire Compensation: (none provided) Contractor Work Model: Onsite – onsite Responsibilities Lead the electrical engineering team in the design, integration, ...
Date Posted: 05/12/2026 Recommended
-
Principal Electrical Engineer
Charlotte, NC
Principal Electrical Engineer Charlotte, NC Type: Direct Hire Compensation: $165,000 - $210,000 Work Model: Onsite – onsite Hours: 40 hours/weekly minimum System One is seeking a Principal Electrical Engineer for a Direct Hire opportunity located in Ch...
Date Posted: 07/13/2026 Recommended
-
Senior Mechanical Engineer
Salt lake city, Utah
Job Title: Senior Mechanical Engineer Location: Salt Lake City, Utah Type: Contract To Hire Compensation: $67.30 - $79.32 per hour Work Model: Hybrid – onsite and remote Hours: 40.0 Responsibilities Lead the mechanical design and technical execution of...
Date Posted: 07/08/2026 Recommended
-
Shipyard Design Manager
North Kingstown, Rhode Island
Job Title: Shipyard Design Manager Location: North Kingstown, Rhode Island Type: Direct Hire Compensation: Contractor Work Model: Onsite – onsite Responsibilities Lead, manage, and review all functional & detailed structural, outfitting, and production...
Date Posted: 05/12/2026 Recommended
-
Sr Project Manager / Engineering Capital Projects
York, PA
Job Title: Sr Project Manager / Engineering Capital Projects Location: York, PA Type: Direct Hire Work Model: Onsite Responsibilities Oversee assigned automation or engineering projects from initiation to completion, ensuring timely delivery aligned wi...
Date Posted: 07/30/2026 Recommended