• Carollo Engineers (Walnut Creek, CA)
    …Facility Operations or related field. + Professional Engineer license or certified water /wastewater operator with a focus on treatment processes, operations, and ... engineering firm that specializes in the planning, design, and construction of water and wastewater facilities. We are seeking an Electronic O&M Developer to… more
    DirectEmployers Association (09/09/25)
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  • Carollo Engineers (Walnut Creek, CA)
    …engineering firm that specializes in the planning, design, and construction of water and wastewater facilities. We are seeking an Operations Specialist to support ... and Maintenance needs, including staffing and facility optimization plans, operator training, and process troubleshooting. At Carollo you'll make...our work. Carollo's vision is to be the BEST water consulting firm and you'll find that Carollo is… more
    DirectEmployers Association (09/09/25)
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  • Water Systems Operator

    American Water (Oakhurst, CA)
    …American Water on LinkedIn, Facebook, Twitter and Instagram. _ *Primary Role*_ Water System Operator in Oakhurst, CA Posted Range: $26.00 to $42.13 Hourly ... _ *Key Accountabilities*_ * Duties include daily operation and maintenance of water treatment and distribution facilities. * The operator performs chemical… more
    American Water (10/11/25)
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  • Electric and Water System Operator

    Silicon Valley Power (Santa Clara, CA)
    **Electric and Water System Operator ** Print (https://www.governmentjobs.com/careers/cityofsantaclaraca/jobs/newprint/4735849)  **Electric and Water System ... Water System Operators (EWSO) ensure that all Electric, Water and Storm sewer systems are operated...and for the duration of appointment: * A valid Water Distribution System Operator Certificate (Grade D-1… more
    Silicon Valley Power (08/21/25)
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  • Water Supply Operator I

    Essel (Pomona, CA)
    The Water Supply Operator I is an entry-level...as: + Pumping systems + Chemical feed systems + Water storage facilities + Measuring and ... applications such as Windows, word processing, spreadsheets POSITION DESCRIPTION + SWRCB Water Distribution Operator 1 certification - required if applicant does… more
    Essel (09/08/25)
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  • Advanced Water Treatment Operator

    Jacobs (Santa Cruz, CA)
    …what matters most to them - people. Under the general direction of Chief Plant Operator , the Advance Water Treatment Operator is responsible for the ... Facility (AWPF) in Santa Cruz, CA as an Advanced Water Treatment Operator . The AWPF is a...in the construction, maintenance and operation of wastewater treatment systems . * Knowledge of the laws and regulations relating… more
    Jacobs (09/16/25)
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  • Water Operator II

    Jacobs (San Marcos, CA)
    …empowering communities to focus on what matters most to them - people. As an Operator II, based in San Marcos, CA, you'll join a collaborative team ensuring that our ... opportunity to perform a variety of tasks in the operation of a water treatment plant including maintenance of equipment and quality control testing, report… more
    Jacobs (09/16/25)
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  • Water Jet Operator

    Saildrone (Alameda, CA)
    …into intelligence, and intelligence drives action. The Role Saildrone is seeking a skilled Water Jet Operator to join our small but mighty fabrication team. You ... (required). * 2+ years of experience operating and maintaining waterjet cutting systems (Flow, Omax, or equivalent). * Strong technical understanding of waterjet… more
    Saildrone (10/29/25)
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  • Systems Control Operator III (2…

    Santa Clara Valley Water District (CA)
    …Data Acquisition (SCADA) system. 07 Please tell us why you would like to work as a Systems Control Operator at Valley Water ? 08 Please list the full name of ... Systems Control Operator III (2 Positions)...local and remote monitoring, operations, and control of multiple water storage and distribution systems and facilities.… more
    Santa Clara Valley Water District (10/29/25)
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  • Senior Water /Wastewater Services Worker…

    Ventura County (Ventura, CA)
    …operation, maintenance, design, construction, and inspection of water and sewer systems : specifically four potable water systems , seven sewer collection ... California State Water Resources Control Board: a Water Distribution Operator Grade D3 certificate AND...to the following: 1. Repairing, maintenance and adjustments for water /reclaimed water systems /equipment; or … more
    Ventura County (08/25/25)
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  • Journey Level Utilities System Operator

    City of Palo Alto (Palo Alto, CA)
    …restore service safely and efficiently during outages or emergencies. + Monitor electric, water , and gas systems using SCADA, meters, and other operational ... personnel and equipment for all emergency and non - emergency calls for the Electric, Water and Gas Systems during business hours and for the Electric, Water more
    City of Palo Alto (11/04/25)
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  • Operator I - El Segundo

    Jacobs (San Francisco, CA)
    …to focus on what matters most to them - people. Jacobs is searching for a dynamic Operator I to join our team in El Segundo, CA. In this role, you'll be responsible ... for the day-to-day operations of the Edward C. Little Water Recycling Facility, its satellite facilities, and the influent pump station, wastewater/ water more
    Jacobs (09/26/25)
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  • Boiler Operator

    APTIM (Barstow, CA)
    …Operates, maintains, modifies, troubleshoots, and repairs steam boilers, and hot water generators, distribution systems , components, and accessories. Operates ... + Perform preventive maintenance on boilers, steam and hot water generators and distribution systems . + Perform...(3) verifiable years' experience as a High-Pressure Steam Boiler Operator + Must possess a valid California Driver's License.… more
    APTIM (09/06/25)
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  • Vehicle Operator Instructor

    Skylla Engineering Ltd. (Camp Pendleton, CA)
    …the operator technical manual, related references, instructions, and any training systems connected to operator instruction delivery. + Maintain and update ... Off. We have an immediate opening for an energetic self-starter. The Vehicle Operator Instructor - Mid will: + Possess the necessary knowledge, skills, and… more
    Skylla Engineering Ltd. (10/19/25)
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  • Lead Operator (Shift Lead) - El Segundo

    Jacobs (Los Angeles, CA)
    …on what matters most to them - people. Jacobs is searching for a dynamic Lead Operator (Shift Lead) to join our team in El Segundo, CA. In this role, you'll provide ... to day-to-day operations, maintenance, and repairs of the Edward C. Little Water Recycling Facility (its processes, Satellite Facilities, including the Hyperion Pump… more
    Jacobs (11/07/25)
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  • Senior Water Service Worker

    The County of Los Angeles (Los Angeles, CA)
    Water District Standards Specifications, tools and equipment, operation of water systems , supervision and blueprint reading. Candidates must achieve a ... appointment to some positions in this class. A valid Water Treatment Operator Grade T1 Certificate and...journey-level work in the installation, maintenance, and repair of water district systems and equipment. ApplicantsMUSTindicate the… more
    The County of Los Angeles (10/06/25)
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  • Water Operations Supervisor

    Jacobs (San Marcos, CA)
    …Also Have: * Knowledge and experience in the principles and practices of water treatment operations; chemical feed systems ; general maintenance and operation of ... to them - people. Jacobs is seeking a Licensed Water Operations Supervisor to join our collaborative team. As...contacted during the course of work * Maintain valid operator licenses required for the position * Performs other… more
    Jacobs (10/17/25)
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  • Boiler Plant Operator /Boiler Technician

    Ansible Government Solutions (Palo Alto, CA)
    Overview Ansible Government Solutions, LLC (Ansible) is currently recruiting Boiler Plant Operator /Boiler Technician to support the VA Palo Alto Health Care System ... requirements. + Monitors and tests the operation of high pressure steam boiler systems in order to identify malfunctions and potential problems with equipment such… more
    Ansible Government Solutions (10/22/25)
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  • Injection Mold Machine Operator - 2nd / 3rd…

    Kelly Services (Pomona, CA)
    …and support equipment to ensure dependable operation. This role includes working with systems such as compressed air, chilled water , vacuum pumps, loaders, ... Kelly Services in looking for a skilled and detail-oriented **Injection Molding Operator ** in Pomona CA. The primary responsibility is to process machines, maintain,… more
    Kelly Services (11/10/25)
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  • Wastewater Operator -In-Training - Clovis

    Jacobs (San Jose, CA)
    …what matters most to them - people. Jacobs is searching for a dynamic Wastewater Operator -in-Training (OIT) to join our team in Clovis, CA. In this role, you'll work ... under the general direction of the Chief Plant Operator , responsible for the day-to-day operation, maintenance and repair of the wastewater/ water treatment plant… more
    Jacobs (10/29/25)
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