• Wastewater Operator III

    Veolia North America (Palm Springs, CA)
    …California driver's license and a clean driving record. + A valid California Wastewater Treatment Plant Operator's Grade III certification. **Physical ... spectrum of water, waste, and energy management services, including water and wastewater treatment , commercial and hazardous waste collection and disposal,… more
    Veolia North America (01/08/26)
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  • Senior Wastewater Design Project Manager

    Parsons Corporation (Pasadena, CA)
    …manager to manage assigned team members + Familiar with all facets of wastewater treatment plant planning, design,, permitting and regulatory requirements ... in water and wastewater infrastructure design and project management, including treatment plant experience + A Professional Engineering license in California… more
    Parsons Corporation (01/12/26)
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  • Design Manager (Water/ Wastewater )

    Carollo Engineers (Costa Mesa, CA)
    …+ Demonstrated ability in physical, chemical, biological processes, hydraulics and principals of wastewater treatment plant design + Knowledge of structural ... in the planning, design, and construction of water and wastewater facilities. We are seeking a Design Manager to...with an emphasis in hydraulics, physical, chemical, and biological treatment processes and treatment plant more
    Carollo Engineers (01/10/26)
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  • Wastewater Operator III

    Jacobs (Red Bluff, CA)
    …for a variety of tasks related to the operation and maintenance of a wastewater treatment plant . Bring your team-focus, adaptability, and commitment to ... level wastewater treatment certification. * Knowledge of wastewater treatment plant operations, valves, pumps, and motors. * Understanding of… more
    Jacobs (11/07/25)
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  • Wastewater Chemical Tech

    ManpowerGroup (Lynwood, CA)
    …replace equipment when necessary. + Operate, maintain, and repair malfunctions at the wastewater treatment plant . + Calibrate, clean, and ensure proper ... focused on environmental sustainability. + Gain hands-on experience with advanced wastewater treatment technologies. + Be part of a dedicated team committed to… more
    ManpowerGroup (01/10/26)
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  • Project Manager - Water/ Wastewater

    AECOM (Los Angeles, CA)
    …take projects from planning through construction and commissioning. + Familiarity with wastewater treatment plant facilities, processes, and construction ... AECOM is looking for a Project Manager (PM) with a water/ wastewater /civil engineering background to work within our Southern California Water/ Wastewater more
    AECOM (12/30/25)
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  • Project Engineer /Electrical Engineer - Water/…

    Jacobs (Fountain Valley, CA)
    …for an Electrical Engineer to provide engineering support in successful delivery of complex wastewater treatment plant and pump station. As an Electrical ... engineering work including design, design review, construction support service for wastewater treatment plant electrical generating and distribution… more
    Jacobs (11/21/25)
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  • Wastewater Operator I

    Veolia North America (Arvin, CA)
    …a drug test and a criminal background check. + A valid California Wastewater Treatment Plant Operator's Grade I certification. **Additional Information** ... spectrum of water, waste, and energy management services, including water and wastewater treatment , commercial and hazardous waste collection and disposal,… more
    Veolia North America (01/01/26)
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  • Stationary Engineer, Sewage Plant (Job Code…

    City and County of San Francisco (San Francisco, CA)
    …to wide variety of pumping, heating, ventilating, process machinery and equipment in a wastewater treatment plant or pumping station, including pumps, bar ... heating, air-conditioning, ventilating, and related plant machinery of wastewater treatment plant ; government establishment; hospital; industrial,… more
    City and County of San Francisco (11/22/25)
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  • Wastewater Operator

    Jacobs (Clovis, CA)
    … Operator, responsible for the day-to-day operation, maintenance and repair of the wastewater /water treatment plant equipment, pump stations and performs ... records meter, sensor and gauge readings. * Performs routine in- plant lab sampling and analysis; conducts inspections and collects...treatment operations * State of California Grade III Wastewater Treatment certificate * Ability to meet… more
    Jacobs (10/29/25)
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