Senior Project Manager - Water Wastewater Engineer

Thomas & Hutton · Buford, GA, US

Full-timePublished Jun 16, 2026

Apply directly on Thomas & Hutton’s careers site — no account needed.

About the role

Senior Project Manager – Water/Wastewater Engineer (PE)

Lead your civil engineering career where your work supports critical water and wastewater infrastructure across the Southeast. At Thomas & Hutton, you’ll oversee complex municipal and private sector projects, guide multidisciplinary teams, and build strong client relationships within a company celebrated as a Best Place to Work. If you’re a seasoned engineer ready to lead major programs, mentor teams, and drive project success, this role is for you.

Location: Atlanta, GA Area

What you'll do:

  • Lead and manage complex water and wastewater infrastructure and process design projects for municipal and private sector clients
  • Oversee the preparation of construction drawings, specifications, and technical reports
  • Direct hydraulic modeling and system analysis using tools such as WaterCAD, SewerCAD, InfoWorks WS, or InfoWater
  • Serve as a primary point of contact for clients, including municipalities and water/sewer authorities
  • Manage project scope, schedule, and budget across multiple projects to ensure successful delivery
  • Provide leadership, mentoring, and performance development for engineering staff
  • Coordinate with clients, regulatory agencies, consultants, and internal multidisciplinary teams
  • Utilize project tracking tools to monitor financial performance, schedules, and resource allocation
  • Support business development efforts and maintain and expand client relationships
  • Ensure projects are delivered on time, within scope, and within budget

What you bring:

  • Bachelor’s or Master’s degree in Civil or Environmental Engineering
  • Professional Engineer (PE) license required
  • 15+ years of experience in the design and management of municipal water and wastewater projects
  • Strong knowledge of Civil 3D, WaterCAD, SewerCAD, and Microsoft Office applications
  • Experience with InfoWorks WS and/or InfoWater (Innovyze) preferred
  • Proven ability to manage multiple large or complex projects simultaneously
  • Experience leading, mentoring, and developing engineering teams
  • Strong understanding of project management principles including scope, schedule, and budget control
  • Proficiency with project tracking tools such as Vision or Microsoft Project
  • Strong organizational and time management skills
  • Excellent written and verbal communication skills with a client-focused approach
  • Experience working in the southeastern United States preferred

Why Thomas & Hutton:

Why Thomas & Hutton?

  • Competitive salary plus annual bonus
  • Condensed work schedule for better work-life balance
  • Top-tier health, dental, vision, and prescription coverage
  • 401(k), generous PTO, holidays, and tuition assistance
  • Thomas & Hutton University and hands-on mentoring to advance your career

Schedule:

On-site: Monday–Thursday 7:30 a.m.–5:30 p.m.; Friday 7:30 a.m.–11:30 a.m.
Occasional evening and weekend work may be required.

How to apply:

Ready to design the systems that support communities and essential infrastructure? Apply today at www.thomasandhutton.com/careers.

At Thomas & Hutton, our mission of “Building Relationships and Solutions for Success” shapes how we serve our clients, strengthen our communities, and invest in our team. As a private employee-owned firm consistently recognized as a Top Workplace and recipient of PSMJ's Build a Better World Award, we're known not only for exceptional projects but for how we treat people and our communities.

When you join Thomas & Hutton, you'll discover a career with real purpose. We equip you with cutting-edge tools, technology, and software to work efficiently and excel. Our career development programs, including PaTHways and T&H University, combine with approachable leadership and a collaborative environment to support your professional growth at every stage. Pair that with industry-leading benefits, genuine work-life balance, and meaningful opportunities to give back through T&H Helping Hands, and it's clear why so many professionals choose to grow their careers here.

Learn more at www.thomasandhutton.com

Please note: Sponsorship is not available for this position. Thomas & Hutton is a Drug-Free Workplace and an E-Verify participant.

We are an equal opportunity employer.
Qualified minorities, women, veterans and individuals with disabilities are encouraged to apply.

Description sourced from the public Indeed listing — this role isn't indexed from the company's career page yet.

Skills

  • Project Management
  • Leadership
  • Stakeholder Management

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