• Stationary Engineer, Sewage Plant (Job Code…

    City and County of San Francisco (San Francisco, CA)
    …variety of pumping, heating, ventilating, process machinery and equipment in a wastewater treatment plant or pumping station, including pumps, bar racks, grit ... variety of mechanical and electrical pumping, heating, air-conditioning, ventilating, and related plant machinery of wastewater treatment plant ; government… more
    City and County of San Francisco (08/23/25)
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  • Stationary Engineer II

    The County of Los Angeles (Los Angeles, CA)
    …of pumps and valves, steam traps, water treatment systems, water heaters and other heating plant auxiliary equipment. Operates, maintains, repairs, and ... or industrial controls equipment, boilers, or water treatment systems related to power plant operations, in any combination, may be substituted for one… more
    The County of Los Angeles (09/27/25)
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  • Plant Operator

    Veolia North America (Mission Viejo, CA)
    …waste and pollution treatment leader. It offers a full spectrum of water , waste, and energy management services, including water and wastewater treatment ... environmental company in the United States for three consecutive years, and the country's largest private water operator and technology provider as well as hazardous… more
    Veolia North America (10/11/25)
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  • Senior Water /Wastewater Services Worker…

    Ventura County (Ventura, CA)
    …(O&M) experience with a variety of pumps, control valves, instrumentation, reclaimed water treatment and distribution systems, sewer collection system cleaning, ... or reclaimed water /wastewater facilities, systems such as treatment plants, lift stations, water treatment...and the general public; and may serve as Chief Plant Operator. + Performs other related duties as required.… more
    Ventura County (08/25/25)
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  • Stationary Engineer II (Non-Competitive)

    The County of Los Angeles (Los Angeles, CA)
    …equipment, combustion controls or industrial controls equipment, boilers, or water treatment systems related to power plant operations, in any combination, ... controls or industrial controls equipment, boilers, or water treatment systems related to power plant operations, in any combination? + Yes, and I have… more
    The County of Los Angeles (09/14/25)
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  • Water Systems Operator

    American Water (Oakhurst, CA)
    …supervision of the Operations Supervisor, responsible for operation and maintenance of water treatment , production, and distribution facilities of the water ... maintenance. _*Key Accountabilities*_ * Duties include daily operation and maintenance of water treatment and distribution facilities. * The operator performs… more
    American Water (10/11/25)
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  • Senior Process Engineer, Water

    Stantec (Walnut Creek, CA)
    …responsibilities include client service management, project delivery, and project management for water treatment projects. We are looking for someone with ... infrastructure projects including proposal, scope, and fee development; alternatives analysis; treatment plant , pump station, and pipeline design; and… more
    Stantec (08/07/25)
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  • Principal Water /Wastewater Engineer

    Stantec (Santa Barbara, CA)
    …infrastructure projects including proposal, scope, and fee development; alternatives analysis; treatment plant , pump station, and pipeline design; and ... client service management, project delivery, design management, and project management for water and wastewater treatment and conveyance projects. We are looking… more
    Stantec (08/07/25)
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  • Plant Mechanic

    Medtronic (Northridge, CA)
    …Must be able to read and interpret blueprints and drawings + Familiar with chiller plant /cooling tower operation and water treatment + Experience working in ... innovation in a more connected, compassionate world. **A Day in the Life** As the Plant Mechanic you will do Maintenance and HVAC for our Northridge, CA Site. This… more
    Medtronic (10/11/25)
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  • Senior Water Service Worker

    The County of Los Angeles (Los Angeles, CA)
    …License may be required for appointment to some positions in this class. A valid Water Treatment Operator Grade T1 Certificate and a valid Water System ... of services connections, water mains, meters, fire hydrants, water tanks, and pumping plant equipment such as pumps and valves; oversees traffic control,… more
    The County of Los Angeles (10/06/25)
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