gpac | The Recruitment Platform

Water/Wastewater Project Manager / Senior Project Manager in Menomonee Falls

Date Posted: 10 November 2026

Job Snapshot

Job Description

Our client, an established, 100% employee-owned multidisciplinary engineering firm serving communities across the Midwest, is seeking a Water/Wastewater Project Manager / Senior Project Manager for its Southeast Wisconsin team (Menomonee Falls, WI | Hybrid eligible | Permanent - Full-time). You'll work on municipal drinking water, wastewater, water treatment and stormwater projects for metro-area utilities, sewerage districts and communities.

What you'll do:

  • Lead water/wastewater and potable water treatment projects from planning and design through construction and closeout
  • Own scope, schedule, budget, quality and client relationships with municipal and regional utility clients
  • Coordinate multidisciplinary teams, subconsultants and contractors
  • Mentor technical staff and provide QA/QC
  • Help pursue new work and present at public meetings

What we're looking for:

  • Bachelor's degree in Civil or Environmental Engineering
  • PE license required
  • 6+ years of water/wastewater or water treatment experience (senior level: deeper client network in the Menomonee Falls market a strong plus)
  • Authorized to work in the U.S. without sponsorship

Why join:

  • Base salary $88,000-$159,800, depending on experience
  • Real ownership stake through the firm's employee stock ownership plan
  • Hybrid options and a flex-time program for work/life balance
  • In-house experts across disciplines, mentorship and clear growth paths

GPAC is the recruiting partner for this confidential search. All inquiries are handled discreetly.

Interested? Contact Jennifer Lefforge, GPAC / Email: jennifer.lefforge@gogpac.com / Phone: 605.679.4541

All qualified applicants will receive consideration without regard to race, age, color, sex (including pregnancy), religion, national origin, disability, sexual orientation, gender identity, marital status, military status, genetic information, or any other status protected by applicable laws or regulations. GPAC (Growing People and Companies) is an award-winning search firm specializing in placing quality professionals within multiple industries across the United States since 1990. We are extremely competitive, client-focused and realize that our value is in our ability to deliver the right solutions at the right time.

Subscribe to our blog

DON'T MISS AN EPISODE

SUBSCRIBE NOW
By clicking Send you agree to the gpac privacy policy and Terms of Service and you authorize gpac to contact you regarding gpac’s services at any phone number or email you provide, including via text message using an automated dialing system and/or artificial or prerecorded message.