Project Manager - Wastewater Engineer

Overview

We are seeking a Wastewater Project Manager with strong technical insight and a passion for driving successful project delivery. You will oversee a variety of municipal and industrial wastewater assignments, including planning studies, treatment process optimization, infrastructure upgrades, and new system design. Your work will span the full project lifecycle—from proposal development and client engagement to construction-phase services and project closeout.

This role supports work-life balance with flexible/remote work opportunities, part-time benefits, and generous PTO.

• Manage the full lifecycle of wastewater infrastructure projects, including wastewater treatment plants, collection systems, and pumping stations
• Lead project teams, coordinate resources, and oversee budgets, schedules, and deliverables
• Conduct and review engineering analyses, designs, and technical reports
• Prepare and present proposals, project specifications, and cost estimates to clients and stakeholders
• Ensure compliance with federal, state, and local regulations, as well as company quality and safety standards
• Mentor and support junior engineering staff, fostering professional growth and technical development
• Maintain strong client relationships and contribute to business development efforts

• Bachelor's degree in civil, environmental, or related engineering field (master's preferred)
• Professional Engineer (PE) license required or ability to obtain within 6 months
• 8+ years of relevant design experience
• Proven ability to manage multiple projects simultaneously and deliver on schedule and budget
• In-depth knowledge of water, wastewater, and stormwater hydraulic systems, as well as pump station design
• Proficiency with AutoCAD and GIS software preferred
• Experience with funding programs such as USDA Rural Development, and the Department of Public Health is highly desirable
• Excellent communication, leadership, and organizational skills

This is a hybrid role, offering the best of both worlds—collaborate in-office with a high-performing team and enjoy the flexibility of working remotely part of the week. Fuss & O’Neill is committed to supporting work-life balance while maintaining strong team connection and project delivery.

• Schedule Flexibility
  :
  Customize your work schedule to fit your life.
• Health & Wellness
  :
  Comprehensive health benefits to keep you and your family healthy.
• Continuous Learning
  :
  Access to online courses, conferences, and learning materials to fuel your professional growth.
• Paid Time Off
  :
  Take the time you need to recharge with our generous paid time off policy.
• Career Advancement
  :
  Clear paths for promotions and the opportunity to take on new challenges.
• Fun Team Culture
  :
  Regular team-building activities, happy hours, and company outings.

Visa sponsorship is NOT available for this position

All offers are contingent upon a successful criminal background check. Fuss & O Neill, Inc. is proud to be an Affirmative Action/Equal Opportunity Employer. Fuss & O Neill participates in the Federal e-Verify program.

Fuss & O Neill is a civil and environmental engineering firm that provides client-specific, forward-thinking, and holistic solutions. Since 1924, we have made it our mission to improve the built and natural environments in response to our public and private clients  evolving needs.