Water Engineer Jobs

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.

AECOM is hiring a Water Resources Graduate Engineer in Middleton, WI to assist with hydrology/hydraulic modeling, stormwater design, permitting, and preparation of construction documents.

AECOM is recruiting an Entry-Level Civil Engineer for its Surface Water team to perform hydrologic/hydraulic analyses and support stormwater design, with interviews held at its Los Angeles or Orange offices during an invitation-only hiring event.

A hands-on civil engineering student internship at Stanley Consultants' Minneapolis Water team, offering practical experience in site design, calculations, reports, and construction observation.

AECOM is hiring a Water Resources Graduate Engineer in Minneapolis to assist with H&H modeling, stormwater and floodplain design, permitting, and construction documentation for infrastructure projects.

AECOM is hiring a Cleveland-based Civil Engineer to support design, calculations and project delivery for infrastructure projects while growing technical skills within a global firm.

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.

Experienced civil engineer wanted in Reno to support surface water, stormwater, and floodplain projects with modeling, design, and regulatory submittals for a growing multidisciplinary team.

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.

KCI Technologies is hiring a Senior Project Engineer to lead water-resources design, hydraulic modeling, and project delivery for transportation and municipal projects across multiple states.

AECOM is hiring an Entry‑Level Civil/Water Resources Engineer in Germantown, MD to support water resources and site civil projects across the DC‑Metro/Mid‑Atlantic region with a targeted 2026 start.

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.

Experienced water-resources engineer wanted to lead stormwater design projects and client programs from Dewberry's Dallas office, combining technical modeling with project management and business development.

Dewberry seeks a Water Resources Project Engineer in Atlanta to lead hydrology/hydraulics analyses and stormwater design for resilience and civil works projects.

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.

ABM is hiring a Union Lead Engineer in Irvine to lead mechanical maintenance and HVACR operations for a life science facility, supporting safety, regulatory compliance, and operational reliability.

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 seeks an Entry-Level Geotechnical Engineer to support dam and hydro infrastructure projects in Southern California as part of its Global Water team.

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.

Contribute to NASA facility projects as a Mechanical Engineer Jr., designing HVAC, piping, controls, and test plans while ensuring compliance with industry standards and overseeing installation.

AECOM is hiring an experienced Structural Engineer in Houston to design and assess water and wastewater structures and support multidisciplinary infrastructure projects.

Lead technical delivery and client engagements for municipal water treatment, supply, and distribution projects across the Northeast as a senior engineering technical leader at AECOM.

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.

Operate and commission critical plant service systems for the SPARC fusion facility, serving as the SME for electrical, cooling, HVAC, compressed air, and cryogenic support systems.

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.

Manage and lead dam and water-resources projects for a San Antonio-based civil engineering firm, providing technical direction, client management, and business development.

AECOM is recruiting entry-level engineers and construction management graduates at the University of Illinois career fair to join multidisciplinary teams delivering infrastructure projects worldwide.

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.

The Department of Design and Construction is hiring an Assistant Commissioner (Administrative Engineer) to oversee a $2B+ capital program and lead design and construction teams across sewer, water, roadway, and resiliency projects.

Sargent & Lundy is hiring an HVAC Engineering Consultant II to lead HVAC and chilled-water design and troubleshooting for nuclear, lab, and industrial projects.

Lead water resources and dam engineering projects in San Antonio, providing technical direction, client management, and business development to support the firm’s growth.

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.

AECOM is hiring an entry-level Geotechnical Engineer in San Diego to support dams and hydro water infrastructure projects across feasibility, design, and construction phases.

Sargent & Lundy's Nuclear Power Group is hiring a Senior HVAC Engineer in Phoenix to design and support HVAC, ventilation, and chilled water systems for laboratory and industrial nuclear projects on a hybrid schedule.

Sargent & Lundy seeks an experienced mechanical engineer in Chattanooga to lead mechanical analyses and licensing-basis evaluations for nuclear power uprate projects.