Water & Wastewater Treatment Project Manager

Timmons Group • Raleigh, NC

9h • Onsite

About The Position

Timmons Group is seeking a skilled and motivated Water & Wastewater Treatment Project Manager for its Water & Wastewater Group in Raleigh, North Carolina. The Project Manager will help lead water and wastewater treatment projects across North Carolina and Virginia. This is a leadership role focused on delivering impactful infrastructure solutions and fostering strong client relationships.

The role leads project execution and develops technical strategies, treatment-process selections, design criteria, and construction documents. It also involves managing project schedules, budgets, staffing, and communications; supporting client relationships, scopes, fees, billing, and collections; collaborating across internal teams; and overseeing multiple mid-sized and small-scale projects at the same time.

Timmons Group is a full-service engineering and technology firm with 22 offices across the Mid-Atlantic, Southeast, and South Central United States. Its services include civil engineering, environmental services, economic development, GIS/geospatial technology, landscape architecture, and surveying. The company describes itself as an employer of choice and emphasizes providing employees with resources, technology, culture, and career-development opportunities.

Requirements

• Bachelor’s or Master’s degree in Civil or Mechanical Engineering.
• Professional Engineer (P.E.) license in North Carolina and Virginia, or ability to obtain reciprocity within 6 months.
• 6–10 years of experience in municipal water and wastewater treatment design.
• Proven success working on long-term, multidisciplinary projects.
• Proficiency in engineering software, modeling tools, and CADD.
• Ability to perform engineering calculations and prepare technical specifications.
• Experience developing construction cost estimates.
• Strong communication skills with clients, staff, and design teams.
• High energy, creativity, flexibility, patience, and ability to work independently at a dynamic pace.
• Commitment to the company’s Vision, Mission, and Shared Values.

Nice To Haves

• Advanced degree (Master’s or Doctorate) in Civil/Environmental Engineering.
• Assoc. DBIA Certification.
• Experience with EnviroSim’s BioWin wastewater modeling software.

Responsibilities

• Lead the successful execution of water and wastewater treatment facility projects, ensuring quality, profitability, and client satisfaction.
• Develop technical strategies, select treatment processes, establish design criteria, and produce construction documents.
• Manage project schedules, budgets, staffing, and communications.
• Cultivate client relationships, negotiate scopes and fees, and support billing and collections as needed.
• Collaborate with internal teams and cross-sell Timmons Group services beyond the role’s technical domain.
• Oversee multiple mid-sized and small-scale projects simultaneously.
• Perform engineering calculations and prepare technical specifications.
• Develop construction cost estimates.

What This Job Offers

• Job Type: Full-time
• Career Level: Manager