Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Senior Project Manager - Water/Wastewater

W3Global Inc.

Job Description

Job Description

Job Title

Senior Project Manager - Water/Wastewater

Job Post Summary

We are seeking a highly experienced Senior Project Manager to join a premier Construction Services department, specializing in the water/wastewater infrastructure field. Acting as the client's trusted agent from initial design through final close-out, you will manage complex facility renovations and new construction projects for a leading architecture, engineering, and construction (AEC) firm. The ideal candidate is a registered Professional Engineer or Construction Manager who excels at developing capital budgets, leading on-site CM teams, and managing multiple contracts to deliver high-quality projects on time and within budget.

Job Roles and Responsibilities
  • Manage and coordinate new construction and renovation of existing water/wastewater facilities from early design through final inspection, startup, and the warranty period.

  • Develop initial project documents, including capital budget estimates, master schedules, scopes of work, and comprehensive project management plans.

  • Prepare and issue Requests for Qualifications (RFQ) and Requests for Proposals (RFP) for design and construction services, coordinating reviews with client staff.

  • Procure and coordinate survey, design, construction, and QA/QC services provided by consultants, contractors, or the client.

  • Lead the project permitting and approval process through local, state, and federal regulatory authorities.

  • Coordinate with project design teams, secure stakeholder agreements, and recommend design specification or schedule changes to accommodate active site conditions.

  • Lead the construction contractor selection process and administer complex facility design and construction contracts.

  • Lead the on-site Construction Management (CM) team, overseeing contract administration, field construction inspections, and materials testing.

  • Oversee project budgets, manage the dispersal of funds, and track multiple construction contracts simultaneously.

  • Prepare regional, state, and federal project documentation, and write detailed weekly and monthly client reports.

  • Manage project close-out processes and coordinate any necessary follow-up actions during the warranty period.

  • Deliver professional presentations regarding project progress to elected officials, executive management, and citizen groups.

Qualifications and Certifications
  • Education: Bachelor's degree in Engineering, Construction Management, or a related field.

  • Experience: Minimum of 10+ years of extensive experience managing the design and construction of capital improvement projects, specifically within water/wastewater infrastructure or similar complex facilities.

  • Certifications: Active registration as a Professional Engineer (PE) or Certified Construction Manager (CCM) is required(Exception can be made for exceptional candidates).

  • Technical Skills: Highly proficient in web-based construction document management platforms and Microsoft Office Suite (Word, Excel, Outlook).

  • Soft Skills: Adept at interpersonal relationship building, conflict resolution, and collaborating effectively within diverse teams. Exceptional written and verbal communication skills.

  • Physical Requirements: Must possess the physical ability to safely navigate and move around active construction sites.

  • Requirements: Must be legally allowed to work in the United States and fluent in written and spoken English.

Company Description

W3Global was established in 2006 in Fremont, CA with a vision: simplify the recruiting process and develop an industry-disrupting platform to connect candidates with clients. Our cutting-edge Applicant Tracking System enables us to find the right person for the right job, creating value for job seekers and employers. While W3Global initially focused on IT staffing, we have expanded the business to serve many other industries, including accounting and finance, legal, engineering, human resources, government and more.

We’re proud of the investments we’ve made in our team, having grown from four to 1000 employees and evolving into one of the leading recruitment and staffing solution providers in the industry. Our recruiters and account managers are passionate about connecting qualified professionals with the right positions in small, medium, and large companies.

Our Services
W3Global understands the natural ups and downs of an organization’s staffing needs. We are continuously adapting to industry and economic changes to find the right candidates.

We specialize in placing permanent, direct, contract, and temporary positions for companies of any size. Our recruiting services include sourcing, recruiting, screening, interview management, salary negotiations, training, and onboarding.

We are committed to helping organizations redefine their recruitment process by delivering our SaaS-based proprietary application tracking system software.

Our Expertise
W3Global has been delivering staffing solutions for nearly two decades; we know which recruiting strategies work best. Our expert team is committed to developing a customized solution to fit your company’s unique needs.

As a W3Global client, you’ll also receive personalized assistance from a seasoned team of staffing specialists. We are committed to providing both technical support and industry expertise to simplify the hiring process. We know that your time matters. W3Global will help you streamline the hiring process, getting it done and getting it right.

Company Description

W3Global was established in 2006 in Fremont, CA with a vision: simplify the recruiting process and develop an industry-disrupting platform to connect candidates with clients. Our cutting-edge Applicant Tracking System enables us to find the right person for the right job, creating value for job seekers and employers. While W3Global initially focused on IT staffing, we have expanded the business to serve many other industries, including accounting and finance, legal, engineering, human resources, government and more.\r\n\r\nWe’re proud of the investments we’ve made in our team, having grown from four to 1000 employees and evolving into one of the leading recruitment and staffing solution providers in the industry. Our recruiters and account managers are passionate about connecting qualified professionals with the right positions in small, medium, and large companies.\r\n\r\nOur Services\r\nW3Global understands the natural ups and downs of an organization’s staffing needs. We are continuously adapting to industry and economic changes to find the right candidates.\r\n\r\nWe specialize in placing permanent, direct, contract, and temporary positions for companies of any size. Our recruiting services include sourcing, recruiting, screening, interview management, salary negotiations, training, and onboarding.\r\n\r\nWe are committed to helping organizations redefine their recruitment process by delivering our SaaS-based proprietary application tracking system software.\r\n\r\nOur Expertise\r\nW3Global has been delivering staffing solutions for nearly two decades; we know which recruiting strategies work best. Our expert team is committed to developing a customized solution to fit your company’s unique needs.\r\n\r\nAs a W3Global client, you’ll also receive personalized assistance from a seasoned team of staffing specialists. We are committed to providing both technical support and industry expertise to simplify the hiring process. We know that your time matters. W3Global will help you streamline the hiring process, getting it done and getting it right.

Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the Senior Project Manager - Water/Wastewater in Saint Louis, MO vacancy
  •  ...CDM Smith is seeking a Senior Project Manager in St. Louis to oversee significant water and wastewater projects, ensuring quality and timely delivery. Responsibilities include leading project teams, managing budgets, and providing technical guidance. The ideal candidate... 
    Senior
    Water

    CDM Smith

    Saint Louis, MO
    1 day ago
  • Black & Veatch is seeking a Sr. Project Manager in Creve Coeur, MO. This role involves managing all aspects of small to medium projects...  .... The ideal candidate has over 10 years of experience in water/wastewater, and a Bachelor’s Degree along with a Professional Engineering... 
    Senior
    Water

    Black & Veatch

    Creve Coeur, MO
    2 days ago
  •  ...States Employee Type Exempt - FT Required Degree 4 Year Degree Manage Others Yes Senior Project Manager Office Location: St. Louis, M O Department: 360 Construction Services Reports to: Water/ Wastewater Operation Manager Company Profile At KAI, our company mission is... 
    Senior
    Water
    Contract work
    For contractors
    Work at office
    Local area

    Kids For The Future

    Maryland Heights, MO
    5 days ago
  • $140k - $215k

     ...distinguished honor of being recognized as a Great Place to Work. Help Shape the Future of Water & Wastewater Infrastructure We’re looking for a Senior Project Manager who’s ready to step into a high-impact role—someone who can lead industrial water and wastewater... 
    Senior
    Water
    Temporary work
    Work experience placement
    Work at office
    Local area
    Immediate start
    Flexible hours

    HR Green

    Saint Louis, MO
    7 days ago
  • $80k - $95k

     ...Gonzalez Companies, LLC in Belleville, Illinois is looking for a Project Engineer (III/IV) – Water/Wastewater to lead the design and oversight of water and wastewater treatment projects. The role requires a Bachelor's degree in a relevant engineering field and 4–8+ years... 
    Senior
    Water

    Gonzalez Companies LLC

    Swansea, IL
    3 days ago
  •  ...Senior Transportation Project Manager Gonzalez Companies is a partner managed firm that provides comprehensive Planning, Design, and Construction Management Services to large and small Water, Sewer and Utility Districts; Departments of Transportation; and municipalities... 
    Senior
    Water
    Local area
    Remote work
    Flexible hours

    Trilon Group

    Saint Louis, MO
    4 days ago
  •  ...Project Engineering Manager - Water/Wastewater Date: Jun 29, 2026 Location: Kansas City, MO, US Memphis, TN, US Des Moines, IA, US Creve Coeur, MO, US Company: Black & Veatch Family of Companies Together, we own our company, our future, and our shared success. As an... 
    Water
    Full time
    Part time
    Work experience placement
    Worldwide
    Relocation
    Visa sponsorship
    Flexible hours

    Black & Veatch

    Saint Louis, MO
    5 days ago
  •  ...their most challenging and important projects. Since our founding in 1918, Alberici...  ...industrial, industrial process, and water industries. We build the critical structures...  ...POSITION SUMMARY The Senior Project Manager is capable of acting as the on-site lead... 
    Senior
    Water
    Contract work
    For contractors
    For subcontractor
    Work at office

    Alberici

    Saint Louis, MO
    3 days ago
  •  ...a Treatment Plant Intern, you will gain hands-on experience in water treatment operations, including system monitoring, data collection...  ...a valid driver's license. Internships are available at various wastewater treatment plants in St. Louis, scheduled from May to July. #J-1... 
    Water
    Summer work
    Internship
    Summer internship

    Metropolitan St. Louis Sewer District

    Saint Louis, MO
    3 days ago
  •  ...Donohue & Associates, Inc. in Saint Louis Park, Minnesota is seeking an experienced engineer and project manager to lead projects in water and wastewater systems. This position involves working closely with clients to deliver project planning, design, and operational... 
    Water

    Donohue & Associates

    Saint Louis, MO
    14 hours ago
  • $75k - $108.8k

     ...We are looking to add a Construction Manager to our St. Louis, Missouri team. You’ll...  ...work with Jacobs Construction Managers, Project Managers, Inspectors, and Engineers in...  ...management on a variety of water and wastewater facility projects in the St Louis area... 
    Water
    Full time
    For contractors
    Work at office
    Remote work

    Jacobs

    Saint Louis, MO
    2 days ago
  •  ...A leading engineering consulting firm located in Minnesota is seeking a Resident Project Representative with over 5 years of construction site experience on municipal water and wastewater projects. This role involves supervising construction efforts and coordinating with... 
    Water
    Work at office
    Flexible hours

    Donohue & Associates

    Saint Louis, MO
    14 hours ago
  •  ...around the world. We believe water is more than a resource, it's...  ...ll help shape how communities manage water for generations to come...  ...drinking water and treating wastewater responsibly to developing sustainable...  ...as technical specialist or project manager on mid-size projects... 
    Water
    Full time

    HDR

    Saint Louis, MO
    4 days ago
  • $120k - $150k

     ...Project Manager Location: St. Louis, MO Employment Type: Full-Time, On-Site...  ...Project Manager to oversee civil and water/wastewater construction projects valued between $...  ...~5+ years as a Project Manager or Senior Project Engineer ~ Proven experience... 
    Water
    Full time
    For subcontractor

    Texas State Library and Archives Commision

    Saint Louis, MO
    2 days ago
  •  ...We're seeking a Project Manager to work with our Drinking Water and Wastewater Clients in our St Louis, MO office. You'll grow your career by leading our project teams to provide innovative and sustainable solutions for our Clients. You'll play an integral role in?leading... 
    Water
    Work at office

    Jacobs

    Saint Louis, MO
    3 days ago
  •  ...global supply and demand for water intensifies, solving the...  ...seeking a Water Treatment/Pumping Project Manager to join our mid-Atlantic and...  ...succeed.??Learn from our senior project managers and technologists...  ..., including water, wastewater, and reuse systems Planning... 
    Water
    Relocation package

    Jacobs

    Saint Louis, MO
    3 days ago
  •  ...People are the heart of our business. As an American Water employee, you will be offered a competitive salary and health benefits...  ...American Water (NYSE: AWK) is the largest regulated water and wastewater utility company in the United States. With a history dating back... 
    Senior
    Water
    Local area

    American Waterworks

    Saint Louis, MO
    2 days ago
  • $120.97k

     ...employee experience. Where you work on projects that are meaningful to you. Where you play...  ...is seeking to fill an exciting Project Manager position in our established and growing...  ...civil works, geothermal, geotechnical, water/wastewater, remediation, and environmental... 
    Water
    Work experience placement
    H1b

    CDM Smith

    Saint Louis, MO
    1 day ago
  •  ...Water/Wastewater Project Engineer Locations available Sioux Falls, SD Omaha, NE Billings, MT Bozeman...  ...complexity work while collaborating with senior staff on larger, high-complexity...  ...and grading design. You'll also help manage project budgets, mentor team members,... 
    Water
    Local area
    Flexible hours
    Night shift

    IMEG Corp

    Saint Louis, MO
    3 days ago
  •  ...About the Role We believe water is more than a resource, it's...  ...ll help shape how communities manage water for generations to come...  ...drinking water and treating wastewater responsibly to developing sustainable...  ...is seeking an experienced Project Manager to help lead Drinking... 
    Water
    Full time
    Temporary work
    Part time
    Local area

    HDR

    Saint Louis, MO
    2 days ago
  • $100k - $140k

     ...are important to our communities and our environment. Water/Wastewater Engineer (Municipal Projects) Shape the Future of Water and Wastewater Infrastructure...  ...robust, efficient systems. Guide Projects to Success: Manage the development of plans, specifications, and... 
    Water
    Internship
    Local area

    Hanson Professional Services, Inc.

    Saint Louis, MO
    3 days ago
  •  ...around the world. We believe water is more than a resource, it's...  ...help shape how communities manage water for generations to come...  ...drinking water and treating wastewater responsibly to developing sustainable...  ...experienced Drinking Water Project Manager to join our Water... 
    Water
    Full time
    Local area

    HDR

    Saint Louis, MO
    5 days ago
  • $103k - $205k

     ...impact on the world? Watch Our Story: HDR’s Water Business Group is growing, and we are looking for experienced Project Managers to help lead our program forward. This is...  ...safe drinking water and treating wastewater responsibly to developing sustainable water... 
    Water
    Contract work
    Temporary work

    HDR

    Saint Louis, MO
    1 day ago
  •  ...Project Manager - Water Business Together, we own our company, our future, and our shared success. As an employee-owned company, our people...  ...Preferred Qualifications ~10 + years of active water/wastewater experience with demonstrated leadership experience in the... 
    Water
    Contract work
    Work experience placement
    Worldwide
    Flexible hours

    Black & Veatch

    Saint Louis, MO
    2 days ago
  • $153.71k - $260.68k

     ...Senior Estimator - Water/Wastewater Date: Jul 1, 2026 Location: Overland Park, KS, US Phoenix, AZ, US...  ...No Full time/Part time : Full-Time Project Only Hire : No Visa Sponsorship Available...  ...From field engineering to project management to quality and startup, you'll work... 
    Senior
    Water
    Full time
    Part time
    Work experience placement
    Interim role
    Work at office
    Local area
    Relocation
    Home office
    Visa sponsorship
    Flexible hours

    Black & Veatch

    Saint Louis, MO
    2 days ago
  •  ...civil engineering firm located in multiple locations is seeking a Senior Water Resources Project Manager for their St. Louis, Missouri office! Responsibilities: Design/manage treatment, wastewater collection and water system conveyance facilities Design... 
    Water
    Work at office
    Local area

    Harrison Consulting Solutions

    Saint Louis, MO
    1 day ago
  • $100k - $140k

     ...are important to our communities and our environment. Water/Wastewater Engineer (Municipal Projects) Shape the Future of Water and Wastewater...  ...robust, efficient systems. Guide Projects to Success: Manage the development of plans, specifications, and permitting... 
    Water
    Internship
    Local area

    Hanson Professional Services, Inc.

    Saint Louis, MO
    4 days ago
  • $55k - $85k

     ...Associates, a preferred provider of water and wastewater engineering services, is seeking a Project Delivery Coordinator to support the successful...  ...role you'll partner with project managers, construction managers/administrators, senior managers, and project teams to keep... 
    Water
    Contract work
    Temporary work
    For contractors
    Flexible hours

    Donohue & Associates, Inc.

    Saint Louis, MO
    2 days ago
  •  ...Practice Directors, and Office Managers to understand our overall...  ...including roadways, railroads, water, wastewater, stormwater, utilities, and...  ...tunnel/underground opening projects, conventional transportation...  ...and other qualifications, a Senior to Principal-Level... 
    Senior
    Water
    Full time
    Part time
    Work at office
    Local area
    Flexible hours

    Shannon & Wilson

    Saint Louis, MO
    5 days ago
  •  ...Senior Mechanical Engineer At HDR, our employee-owners are...  ...team throughout the entire project's development Establish client...  ...with the Project Manager, Project Architect and other...  ...technology/data centers, and/or water-wastewater preferred Master's degree... 
    Senior
    Water
    Full time
    Contract work

    HDR

    Saint Louis, MO
    5 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior Project Manager - Water/Wastewater. Be the first to apply!