Water​/Wastewater Senior Project Manager

Water/Wastewater Senior Project Manager Water and Environment Jobs with David Evans and Associates:

At David Evans and Associates, Inc., our Water and Environment team excels in managing complex whole-system resources. We offer comprehensive solutions in natural resources and water/wastewater management. Our projects incorporate meticulous planning, thorough analysis, and sophisticated design, underscoring our commitment to stewardship of the built and natural environments. We create value for our clients by blending innovation with reliability and sustainable practices.

This approach balances progress with preservation and elevates the quality of life, fostering healthier, more resilient communities.

The Water/Wastewater Practice is seeking a Senior Project Manager in Portland, OR, Beaverton, OR, or Salem, OR.

The ideal candidate will lead large, complex municipal (special purpose district and/or city) water and wastewater programs and projects and help drive strategic growth. This is a senior role suited for an experienced engineer who can independently manage major programs, projects, and/or design tasks, mentor the next generation of leaders, and focus on delivering high‑quality projects while managing and building client relationships, financial performance, and team coordination.

• Lead large, complex infrastructure programs with multiple stakeholders and phased delivery
• Oversee planning, design, and execution of major water/wastewater systems
• Ensure strong financial performance across project portfolios
• Manage contracts, subconsultants, and regulatory coordination
• Lead planning and design for municipal/special purpose district and/or city water and wastewater systems, including:
  • Conveyance and pumping systems
  • Storage and distribution systems
  • Collection systems and treatment facilities
• Manage scope, schedule, budget, and quality
• Coordinate multidisciplinary teams and subconsultants
• Oversee project financials including forecasting, invoicing, and profitability
• Ensure successful project closeout and client satisfaction
• Manage complex design tasks and coordinate multidisciplinary teams
• Prepare and oversee engineering deliverables including plans, specifications, reports, and cost estimates
• Ensure compliance with applicable regulatory requirements and design standards
• Serve as Engineer of Record or technical lead on projects

• Serve as a strategic advisor and/or primary point of contact for key municipal/special purpose district and/or city water/wastewater clients
• Actively lead business development initiatives, including identifying opportunities, securing new work, and expanding DEA’s footprint
• Represent DEA at industry events, professional organizations, and community initiatives to strengthen relationships and market presence

• Build and develop high‑performing, cross‑disciplinary project teams
• Provide mentorship and guidance to mid‑level project managers, ensuring knowledge transfer and leadership development
• Establish clear expectations, accountability, and a collaborative team culture to successfully deliver project outcomes

• Bachelor’s degree in Civil Engineering (or related field); PE license required or ability to obtain
• 15+ years of progressive experience in civil engineering, with a focus on water and wastewater systems
• Demonstrated experience delivering municipal (city and/or special purpose district) water/wastewater programs and infrastructure projects
• Proven success managing complex, multi‑phase projects, including coordination with stakeholders, subconsultants, and funding partners
• Experience leading design efforts and guiding multidisciplinary teams through all phases of project delivery
• Strong understanding of public agency processes, permitting requirements, and funding mechanisms
• Experience supporting full project lifecycle, from planning and design through construction and closeout
• Proficiency with standard engineering tools (e.g., hydraulic modeling, drafting/design software, Bluebeam, spreadsheets)
• Ex…