• Wastewater / Water Operator

    Veolia North America (Discovery Bay, CA)
    …than 350 locations across North America. **Job Description** **Position Purpose:** The Operator II maintains water / wastewater treatment, processing, disposal ... for three consecutive years, and the country's largest private water operator and technology provider as well... water , waste, and energy management services, including water and wastewater treatment, commercial and hazardous… more
    Veolia North America (12/23/25)
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  • Senior Water / Wastewater Services…

    Ventura County (Ventura, CA)
    …neither continuance in the process nor placement on an eligible list. EDUCATION, TRAINING and EXPERIENCE Senior Water / Wastewater Services Worker Requires two ... AND five (5) years of directly-related experience in the water or wastewater field. Advanced-level training...Grade D4 certificate AND a Water Treatment Operator Grade T2 certificate. If assigned to Wastewater more
    Ventura County (11/30/25)
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  • Wastewater Operator I

    Veolia North America (Arvin, CA)
    …in the United States for three consecutive years, and the country's largest private water operator and technology provider as well as hazardous waste and ... water , waste, and energy management services, including water and wastewater treatment, commercial and hazardous...and a criminal background check. + A valid California Wastewater Treatment Plant Operator 's Grade I certification.… more
    Veolia North America (01/01/26)
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  • Wastewater Operator III

    Veolia North America (Playa Del Rey, CA)
    …Certification/Licenses/ Training :** + Preferred SWRCB Grade III or higher Wastewater / Water Treatment Certification as required by the facility being ... full spectrum of water , waste and energy management services, including water , and wastewater treatment, commercial and hazardous waste collection and… more
    Veolia North America (11/21/25)
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  • Maintenance Machinist - Wastewater

    City and County of San Francisco (San Francisco, CA)
    …Our Mission: To provide our customers with high quality, efficient, and reliable water , power, and wastewater services in a manner that values environmental, ... career site at Careers at the SFPUC (https://www.sfpuc.gov/about-us/careers-sfpuc) . Wastewater Enterprise: The San Francisco Public Utilities Commission (SFPUC) … more
    City and County of San Francisco (12/12/25)
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  • Wastewater Project Leader

    Veolia North America (Hollister, CA)
    …in the United States for three consecutive years, and the country's largest private water operator and technology provider as well as hazardous waste and ... full spectrum of water , waste, and energy management services, including water and wastewater treatment, commercial and hazardous waste collection and… more
    Veolia North America (12/11/25)
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  • Industrial Wastewater Mechanic

    Veolia North America (Richmond, CA)
    …in the United States for three consecutive years, and the country's largest private water operator and technology provider as well as hazardous waste and ... full spectrum of water , waste, and energy management services, including water and wastewater treatment, commercial and hazardous waste collection and… more
    Veolia North America (11/20/25)
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  • Advanced Water Treatment Compliance Manager

    Jacobs (El Segundo, CA)
    …progressively responsible experience in environmental management, regulatory compliance, or water / wastewater utility operations within California, with at least ... * Licensure/Certification: * Possession of a valid, active California-issued Drinking Water Treatment Operator Certification (Grade T3 or higher, appropriate… more
    Jacobs (12/03/25)
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  • Lead Operator (Shift Lead) - El Segundo

    Jacobs (Los Angeles, CA)
    …together. #ourjacobs #bia #omfs #challengeaccepted * Five (5) years' experience in wastewater / water treatment operations and maintenance. A college degree with a ... - people. Jacobs is searching for a dynamic Lead Operator (Shift Lead) to join our team in El...operations, maintenance, and repairs of the Edward C. Little Water Recycling Facility (its processes, Satellite Facilities, including the… more
    Jacobs (12/31/25)
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  • Stationary Engineer, Sewage Plant (Job Code 7372)

    City and County of San Francisco (San Francisco, CA)
    …at the PUC will require at least a Grade Level I Wastewater Treatment Operator Certificate or an Operator -in- Training Certificate issued by the State of ... provide our customers with high quality, efficient, and reliable water , power, and wastewater services in a...an operator is hired with an OIT ( Operator -in- Training ) Certificate, upon expiration of the OIT… more
    City and County of San Francisco (11/22/25)
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