• 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** Join Shimmick's Axia Electric Team as a **Field Engineer ** and play a key role in delivering complex...play a key role in delivering complex electrical and process control systems for critical infrastructure projects across Northern… more
    DirectEmployers Association (10/16/25)
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  • 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
    DirectEmployers Association (09/20/25)
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  • Wastewater Treatment Process

    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
    Parsons Corporation (09/16/25)
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  • Senior Wastewater Process

    Black & Veatch (Los Angeles, CA)
    …California **Nearest Secondary Market:** Los Angeles **Job Segment:** Process Engineer , Construction, Wastewater , Water Treatment , Chemical Engineer ... **Senior Wastewater Process Engineer ** Date:...**Senior Wastewater Process Engineer ** Date: Oct 15, 2025...+ Advanced knowledge of process design for treatment of municipal wastewater , engineering design principles… more
    Black & Veatch (10/16/25)
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  • Field Process Engineer

    Xylem (Los Angeles, 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
    Xylem (10/22/25)
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  • Staff Electrical Engineer - Water/…

    Black & Veatch (Los Angeles, CA)
    **Staff Electrical Engineer - Water/ Wastewater 1** Date: Oct 8, 2025 Location: Irvine, CA, US Murrieta, CA, US Los Angeles, CA, US San Marcos, CA, US Company: ... Irvine California **Nearest Secondary Market:** Los Angeles **Job Segment:** Construction, Electrical Engineering, Instrumentation, Wastewater , Water Treatment ,… more
    Black & Veatch (10/10/25)
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  • Project Manager - Water/ Wastewater Job…

    Black & Veatch (Los Angeles, CA)
    …Major Market:** Irvine California **Nearest Secondary Market:** Los Angeles **Job Segment:** Water Treatment , Wastewater , Architecture, Engineer , Engineering ... **Project Manager - Water/ Wastewater ** Date: Nov 5, 2025 Location: Irvine, CA,...career development, training, mentoring):** + Assist with performance management process , mentoring, recognition, and any corrective actions as required… more
    Black & Veatch (10/25/25)
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  • Principal Engineer

    Carollo Engineers (Los Angeles, CA)
    …As part of our team, you will work on projects related to municipal water and wastewater treatment plants, including but not limited to major treatment plant ... + Representative engineering tasks include the development of hydraulic calculations, treatment process evaluations and sizing, preparation and review of… more
    Carollo Engineers (08/19/25)
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  • Mid-level Process Mechanical…

    Jacobs (Los Angeles, CA)
    …planning, preliminary, and detailed design of pumping station systems, and water and wastewater treatment plants across California and the West. This will ... innovative solutions designing the future - today. As a Process Mechanical Engineer on our team, you...and technical reports associated with pumping system projects and treatment plant upgrades. You will be preparing general arrangement… more
    Jacobs (11/04/25)
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  • Senior I&C Engineer

    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
    Parsons Corporation (10/08/25)
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  • Civil Engineer

    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
    City of Long Beach (09/13/25)
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  • BAS Application Engineer

    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
    EMCOR Group (10/25/25)
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  • Biosolids & Residuals Practice Leader…

    Black & Veatch (Los Angeles, CA)
    …Francisco **Nearest Secondary Market:** Oakland **Job Segment:** Environmental Engineering, Process Engineer , Engineering Manager, Construction, Wastewater , ... 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
    Black & Veatch (09/09/25)
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  • Water Sector Lead

    Carollo Engineers (Los Angeles, CA)
    …an emphasis in hydraulics, physical, chemical, and biological treatment processes and treatment plant design for wastewater and reuse. + Familiar with a ... firm that specializes in the planning, design, and construction of water and wastewater facilities. We are seeking a Water Sector Lead to manage engineering work… more
    Carollo Engineers (08/19/25)
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  • Conveyance Project Manager

    Jacobs (Los Angeles, CA)
    …of experts in conveyance, pumping plant design, fish screen intakes, water, and wastewater treatment technologies and will have the opportunity to grow ... a Conveyance Project Manager to support delivering world-class water and wastewater conveyance and storage projects for our municipal, private, and agricultural… more
    Jacobs (09/19/25)
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  • Construction Civil/Mechanical Inspector

    Parsons Corporation (Fountain Valley, CA)
    …primarily Orange County. SPECIFIC RESPONSIBILITIES: + Provide construction inspection for wastewater treatment plant and sanitary sewer collection facilities ... is an onsite role to provide construction observation of wastewater pumping and treatment facilities and/or pipelines...Inspector will report to a Construction Manager or Resident Engineer and is required to interact professionally with other… more
    Parsons Corporation (10/07/25)
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  • Regional Engineering Sponsor (Water)

    Kiewit (Santa Fe Springs, CA)
    … * Desalination * Water Reuse * Groundwater Remediation * Stormwater Recycling * Wastewater Treatment * Biosolids Treatment **Location** This role will be ... interviewing, contract negotiation, estimating, and project initiation, within the Water/ Wastewater market. Sponsors are typically responsible for multiple projects… more
    Kiewit (10/23/25)
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  • Drinking Water & Reuse Project Manager

    Jacobs (Los Angeles, CA)
    Engineer (Civil) * At least 10 years of experience in relevant water/ wastewater industry and process engineering, including drinking water and reuse systems ... can use their vast experience in the water and wastewater industry and apply it to today's challenges. As...with multi-disciplinary teams to achieve successful design of water treatment facilities, pump stations, conveyance and pipelines, and help… more
    Jacobs (10/21/25)
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  • Public Works Inspector II - LA County, Orange…

    Bowman (Brea, CA)
    …within the bounds of various construction methods, construction of water and wastewater treatment structures and equipment installation, as well as mechanical ... serving public building facilities, bridges, roadways, parks, and municipal water, wastewater , storm drain, dry utilities, and other related public infrastructures.… more
    Bowman (09/18/25)
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  • Design-Build Project Manager - Water Business Job…

    Black & Veatch (Los Angeles, CA)
    …Major Market:** San Francisco **Nearest Secondary Market:** Oakland **Job Segment:** Wastewater , Water Treatment , Architecture, Engineer , Engineering ... & Veatch team. **Preferred Qualifications** + 15+ years of actgive water/ wastewater experience with demonstrated leadership experience in Texas market + Professional… more
    Black & Veatch (09/24/25)
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