Wastewater Engineer Jobs

AECOM is hiring a Structural Engineer to design and assess hydraulic and water/wastewater structures as part of its multidisciplinary Water team, contributing to high-profile infrastructure projects.

Lead multidisciplinary water and wastewater projects across Texas as a Senior Water/Wastewater Engineer / Senior Project Manager for Stanley Consultants, an employee-owned engineering firm focused on sustainable infrastructure.

AECOM seeks an entry-level Environmental Engineer to support water and wastewater planning, design, permitting, and field programs as part of its nationally ranked water practice.

AECOM is hiring a Geotechnical Lead Engineer in Chelmsford, MA to lead geotechnical exploration, foundation and soil-improvement design, and mentor junior staff on water and wastewater projects.

AECOM is recruiting an experienced Structural Engineer to design and evaluate hydraulic and treatment facility structures for high-profile water infrastructure projects in the Houston area.

Experienced water/wastewater infrastructure engineer needed to lead large-diameter transmission main and sewer rehabilitation projects for a global, sustainability-focused consultancy operating across the U.S.

AECOM is seeking an experienced Water/Wastewater Engineering Project Manager in Denver to lead design teams and deliver water and wastewater infrastructure projects while growing client relationships.

Experienced mechanical engineer with strong BIM and project management skills needed to lead large-scale industrial HVAC and plumbing projects for AECOM in Green Bay.

AECOM is seeking an Entry-Level Water Engineer to support water, wastewater, and stormwater projects across its Northeast offices, with hiring activities tied to an invitation-only networking event in Philadelphia.

AECOM is hiring an entry-level Water/Wastewater Engineer based in Louisville, KY (Spring 2026 start) and is hosting a Chicago networking/interview event in November 2025 for invited candidates.

Valdes A&E is hiring an experienced Municipal Business Development Manager to expand municipal buildings and infrastructure work across Chicagoland by cultivating relationships with village managers, public works directors, and other municipal decision-makers.

Support DEP's wastewater treatment operations through field sampling, lab procedures, data analysis, and permit compliance as a Chemical Engineering Intern based in Queens, NY.

Wade Trim is looking for a New York-licensed PE with 10+ years of water/wastewater construction experience to lead resident engineering and construction management for NYC infrastructure projects.

Timmons Group is hiring a Civil Project Engineer II/III in Virginia Beach to support water and wastewater design, modeling, plan production, and field observation for municipal and utility projects.

The City of Fort Worth is hiring a Process Control Systems Specialist to develop, maintain, and integrate PLC/DCS and SCADA systems for municipal water and wastewater facilities.

Experienced New York-licensed Civil Engineer sought to lead resident engineering and construction management for complex water and wastewater projects at Wade Trim.

REC is hiring a registered Professional Engineer to lead environmental and water/wastewater projects, manage technical teams, and deliver client-focused design and project management services.

Experienced civil engineer with strong client-facing and project management skills needed to serve as Quiddity’s primary municipal client representative, driving delivery of public works and utility infrastructure projects.

Experienced civil engineer wanted to support water and wastewater projects in Wade Trim’s Dallas office, working on design, permitting, and construction support in a collaborative, employee-owned firm.

Experienced Civil EIT needed in Plymouth Meeting to design municipal water and wastewater systems, manage project tasks, and support construction and permitting for a leading engineering firm.

Experienced civil engineering leader needed to manage and deliver municipal water, wastewater, and stormwater projects for AECOM’s Northeast Civil Design practice in a hybrid Buffalo-based role.

Experienced Electrical Engineer (8+ years) needed in Fort Worth to design water/wastewater electrical and SCADA systems while leading project delivery and mentoring junior engineers.

AECOM is hiring an Entry-Level Water Engineer to contribute to water, wastewater, and stormwater projects across the Northeast with positions starting Spring/Summer 2026.

AECOM is hiring a Water & Wastewater Project Engineer in Newark, DE to perform planning, design, field investigations, modeling, and construction support for water and wastewater utility projects.

Experienced Mechanical Engineer needed to lead facilities and plant engineering projects at Electric Boat's Groton shipyard, supporting maintenance, construction, and infrastructure systems.

Kimley-Horn is looking for recent engineering graduates to join their Charlotte team as Civil Engineering Analysts supporting water/wastewater and civil design projects.

AECOM is hiring a Civil Design Lead in Orange, CA to deliver civil design and hydraulic solutions for dams, water/wastewater, and power projects while coordinating with geotechnical and structural teams and supporting field activities.

KCI Technologies is hiring an Engineer-in-Training to assist with water/wastewater design, drafting/CADD, calculations, and site data collection under the supervision of licensed engineers.

Lead technical delivery and grow conveyance pipeline capabilities for AECOM’s New England water practice, focusing on large-diameter urban pipeline design, inspection, and construction support.

Lead technical delivery and project management for municipal pipeline design and rehabilitation projects across the U.S. as a Senior Pipeline Design Project Manager with AECOM's Water practice.

Lead and grow Kimley-Horn’s Monterey water/wastewater practice by combining technical design expertise, local client relationships, and strong business development to deliver profitable, client-focused projects.

AECOM seeks a mid-level Water Resources Engineer in the New England area to support water/wastewater utility planning, design, modeling, and construction administration for public- and private-sector clients.

AECOM is hiring a Civil Engineer III to lead water, wastewater and stormwater design projects and support construction-phase services from the West Palm Beach office.

AECOM is hiring a Structural Lead Engineer in Chelmsford, MA to lead structural design for water and wastewater projects while mentoring junior staff and ensuring code-compliant concrete and structural solutions.

AECOM is hiring an experienced Water/Wastewater Engineering Project Manager in Albuquerque to lead municipal water and wastewater design projects and client engagements.

AECOM is hiring an experienced Senior Construction Manager/Resident Engineer to lead on-site delivery and oversight of large water and wastewater construction projects in Fort Worth, TX.

Lead AECOM’s Columbia water/wastewater practice as a Senior Project Manager, driving complex municipal projects, client relationships, and business growth.

Lead on-site construction management for major water and wastewater projects in Dallas, driving safety, schedule, budget and stakeholder coordination on behalf of AECOM and its clients.

Veolia is hiring an experienced Senior Project Engineer/Manager to lead capital water infrastructure projects and coordinate engineering, construction, and operations across Bergen, Hudson and surrounding counties in New Jersey.

Early-career engineers with a civil or environmental engineering background are sought to support water and wastewater design, hydraulic modeling, and CAD-based deliverables across AECOM's Northeast Water Business Line.

Wade Trim is hiring an Entry Level Civil/Environmental Engineer in Buford, GA to support water and wastewater infrastructure projects with design, permitting, and construction support.

A mid-senior Project Engineer II (Hydraulic Modeler) role supporting water and wastewater modeling, planning, and design for a growing, employee-owned engineering practice in the Mid-Atlantic.

Wade Trim seeks a licensed Professional Engineer (15–20 years' experience) to lead water, wastewater and stormwater projects in Omaha while providing technical design, construction support and client-facing project management.

Lead structural design for water and wastewater projects in AECOM’s Chelmsford office, providing technical direction, mentorship, and hands-on engineering for treatment and site infrastructure.

Carollo Engineers seeks an Entry-to-Professional Civil/Environmental Engineer in Raleigh to support design, planning, and construction services for municipal water and wastewater infrastructure.

AECOM is hiring an entry-level Environmental Engineer in Orange, CA to support water and wastewater planning, design, sampling, and regulatory compliance for sustainable infrastructure projects.

AECOM seeks an entry-level Civil Engineer to support water and wastewater planning, design, modeling, and construction activities as part of its leading water practice.

Experienced, licensed PE needed to lead process engineering and design for large-scale water and wastewater treatment projects at an established, employee‑owned engineering firm.

NYC DEP is hiring an Assistant Mechanical Engineer to support design, construction management, field inspections, and permit compliance for water and wastewater infrastructure projects across the watershed.

Provide hands-on project management and field engineering support for DEP water and wastewater infrastructure projects as an Assistant Project Manager based in Valhalla, NY.