- Parsons Corporation (Pasadena, CA)
- …industry of which involved process design, process performance analysis, or process engineering services for wastewater treatment projects. + MS in ... what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Wastewater ** **T** **reatment Process ** ** Engineer ** to join our… more
- Black & Veatch (Irvine, CA)
- …California **Nearest Secondary Market:** Los Angeles **Job Segment:** Process Engineer , Wastewater , Water Treatment , Construction, Chemical Engineer ... **Senior Wastewater Process Engineer ** Date:...**Senior Wastewater Process Engineer ** Date: Nov 13, 2025...+ Advanced knowledge of process design for treatment of municipal wastewater , engineering design principles… more
- Xylem (Irvine, CA)
- …team, dedicated to exceeding customer expectations through innovative and sustainable solutions. **Field Process Engineer - Wastewater ** **Xylem is seeking a ... skilled and experienced Field Process Engineer - Wastewater to...with commissioning wastewater equipment, operating and maintaining wastewater treatment machinery & equipment and systems… more
- Stantec (Irvine, CA)
- …H2O+U. Your Opportunity Stantec's Water practice is seeking a highly motivated Principal Water/ Wastewater Engineer to join our successful water team in our ... delivery, design management, and project management for water and wastewater treatment and conveyance projects. We are...At Stantec we are committed to ensuring our recruitment process is accessible to all. If you require reasonable… more
- AECOM (Orange, CA)
- …us. **Job Description** AECOM's Water business line is seeking a **Senior Civil Engineer ** with strong site civil design expertise to join our Water/ Wastewater ... projects that shape critical water infrastructure across the United States-including treatment plants, pump stations, and conveyance systems. The ideal candidate… more
- Carollo Engineers (Costa Mesa, CA)
- …Demonstrated ability in physical, chemical, biological processes, hydraulics and principals of wastewater treatment plant design + Knowledge of structural and ... in the planning, design, and construction of water and wastewater facilities. We are seeking a Design Manager to...treatment plant design + Registration as a Professional Engineer + Must have demonstrated experience with managing and… more
- Black & Veatch (Irvine, CA)
- …Major Market:** Irvine California **Nearest Secondary Market:** Los Angeles **Job Segment:** Wastewater , Water Treatment , Architecture, Engineer , Engineering ... **Project Manager - Water/ Wastewater - Southern CA** Date: Dec 4, 2025...career development, training, mentoring):** + Assist with performance management process , mentoring, recognition, and any corrective actions as required… more
- Black & Veatch (Irvine, CA)
- …San Francisco **Nearest Secondary Market:** Oakland **Job Segment:** Process Engineer , Wastewater , Water Treatment , Environmental Engineering, ... among others. We have over 30 professionals in our wastewater process engineering team working on projects...PhD in Environmental Engineering or related disciplines relevant to wastewater treatment . * 5 or more years… more
- Parsons Corporation (Pasadena, CA)
- …support service, and commissioning support for control systems associated with wastewater treatment plants and pumping stations. The Senior Instrumentation ... years of experience in the instrumentation and control system design of wastewater treatment plants and/or industrial engineering environments. + Licensed… more
- City of Long Beach (Long Beach, CA)
- CIVIL ENGINEER Print (https://www.governmentjobs.com/careers/longbeach/jobs/newprint/4963265) Apply CIVIL ENGINEER Salary $4,275.43 - $5,819.11 Biweekly ... until vacancies are filled. Filing may close without further notice. The Civil Engineer classification is used in the following five City of Long Beach departments:… more
- Stantec (Pasadena, CA)
- …the design of HVAC, Plumbing, and Fire Protection systems on municipal water treatment plants, pumping stations, wastewater treatment plants, hydroelectric ... Grow with us, H2O+U. Your Opportunity As a Mechanical Engineer , your role in our professional consulting services team...designing HVAC, Plumbing, and Fire Protection systems for water treatment plants, wastewater treatment plants,… more
- Carollo Engineers (Costa Mesa, CA)
- …medium to large sized instrumentation and control projects for water and wastewater treatment facilities + Conducts quality management reviews of instrumentation ... in the planning, design, and construction of water and wastewater facilities. We are seeking a Mid Level Instrumentation...We are seeking a Mid Level Instrumentation and Control Engineer to help develop I&C designs for water and… more
- Black & Veatch (Irvine, CA)
- …$210,220.00 **Nearest Major Market:** Los Angeles **Job Segment:** Construction, Architecture, Wastewater , Water Treatment , Engineer , Engineering ... **Water Resources Engineer ** Date: Dec 4, 2025 Location: Los Angeles,...business by identifying and supporting water supply, water and wastewater masterplan, asset management, and condition assessment opportunities **Preferred… more
- Shimmick (Riverside, CA)
- …offers electrical, instrumentation, and process controls expertise for water and wastewater treatment ; dams and locks; mass transit and rail; alternative ... years of experience in electrical commissioning, startup, or system integration for water/ wastewater treatment , industrial process , or large infrastructure… more
- Shimmick (Huntington Beach, CA)
- …offers electrical, instrumentation, and process controls expertise for water and wastewater treatment ; dams and locks; mass transit and rail; alternative ... **Overview** Shimmick is seeking a highly talented **Electrical Project Engineer ** based out of **Orange County, CA** . This challenging position will provide an… more
- Essel (Pomona, CA)
- …you looking for the next step in your career? Or are you a mid-career Engineer professional looking for the next big opportunity? Essel is partnering with one of the ... Valley Area who is looking for a SR. Electrical Engineer with experience in the water industry. Accountability: The...in support of our client's water supply plants, water treatment systems, pumping plants, water storage, and water distribution… more
- Stantec (Pasadena, CA)
- …Stantec, a leading global engineering and design firm, is seeking a Senior Water Reuse Engineer to join our team in California. As a Senior Water Reuse Engineer , ... of alternative water source, advanced water purification, and related water and wastewater projects as a Project Technical Lead. This includes conducting pilot… more
- Xylem (Buena Park, CA)
- …Preferred: AS/BS in Engineering with 2-5 years or equivalent experience in water/ wastewater systems + Hands‑on experience with pumps, process piping, ... expectations through innovative and sustainable solutions. As a **Field Service Engineer ** , you will provide hands‑on technical expertise for installing, starting… more
- EMCOR Group (Los Alamitos, CA)
- …parking structures, research laboratories, thermal energy storage, toll roads, and wastewater treatment facilities. KDC Inc. maintains its excellent reputation ... and facilities-maintenance services. **Job Summary** **Job Title: BAS Application Engineer ** **Location:** Los Alamitos, CA **Reports to:** BAS Engineering Manager… more
- Emerson (Riverside, CA)
- We are in search of an **Entry-level Field Service Engineer ** to join our Power & Water Solutions business based in our **Riverside, CA** office. We focus on ... to promote sustainability and longevity of our North American power grid and wastewater infrastructure. At Emerson, we help customers in the world's most crucial… more