• Chief Construction Inspector

    City of Long Beach (Long Beach, CA)
    …inspection of the City's public works, harbor, gas distribution, and/or water/ wastewater programs. Plans, supervises, organizes and assigns the work of Principal ... work of the City's public works projects, harbor, gas distribution, and/or water/ wastewater programs; Notifies the Project Engineer of any deviation in materials or… more
    City of Long Beach (08/20/25)
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  • Senior Laboratory Technician

    City of Tracy (Tracy, CA)
    …Utilities division including collecting samples of potable and recycled water, wastewater , and industrial wastes and performing field and laboratory physical, ... the full range of routine to complex duties related to water and wastewater laboratory analysis in accordance with state and EPA guidelines. Incumbents also provide… more
    City of Tracy (08/16/25)
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  • Water Utility Worker I (Non-Career)

    City of Long Beach (Long Beach, CA)
    …sanitary sewer lines, safely collecting and delivering over 32 million gallons of wastewater per day to the Sanitation Districts of Los Angeles County for treatment. ... the installation, maintenance, operation, testing, and repair of water distribution, wastewater collection system, or water treatment and sewer lift station… more
    City of Long Beach (08/30/25)
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  • Principal Engineer

    Carollo Engineers (Los Angeles, CA)
    …firm that specializes in the planning, design, and construction of water and wastewater facilities. We are seeking a Principal Engineer to provide design management, ... of our team, you will work on projects related to municipal water and wastewater treatment plants, including but not limited to major treatment plant expansions, and… more
    Carollo Engineers (08/19/25)
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  • Operator in Training (OIT) - El Segundo

    Jacobs (San Francisco, CA)
    …responsible for the day-to-day operation, maintenance and repair of the wastewater /water treatment plant equipment, pump stations and performs related work as ... facilities, office building, vehicles, equipment and pump stations for the wastewater operation. * Observes variations in operating conditions, records meter, sensor… more
    Jacobs (08/23/25)
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  • Senior Civil/Environmental Engineer

    Carollo Engineers (Sacramento, CA)
    …that specializes in the planning, design, and construction of water and wastewater facilities. We are seeking a Senior Civil/Environmental Engineer to support our ... our team, you will work on projects related to municipal water and wastewater treatment plants, including but not limited to major treatment plant expansions,… more
    Carollo Engineers (07/11/25)
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  • Vice President, California Design

    Parsons Corporation (Pasadena, CA)
    …**Job Description:** **Vice President, California Design: Innovate and Lead in Water/ Wastewater Excellence** Are you ready to drive transformative growth in ... California's municipal Water/ Wastewater sector? Join Parsons and be a part of...thrives on collaboration and innovation. As a leader in wastewater project design and delivery, we are respected for… more
    Parsons Corporation (06/20/25)
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  • Utility Systems Repairer Operator Supervisor

    National Park Service (Yosemite National Park, CA)
    …necessary service for park visitors and operations. YOSE utilities include 22 wastewater treatment facility, treating 270 million gallons of wastewater annually; ... will serve as Chief Plant Operator for two (2) wastewater treatment facilities. MAJOR DUTIES Act within established operational...Water Distribution Grade I, Water Treatment Grade 2 and Wastewater Treatment II at time of application, or the… more
    National Park Service (08/26/25)
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  • Infrastructure Engineer (All levels Entry…

    Carollo Engineers (Walnut Creek, CA)
    …that specializes in the planning, design, and construction of water and wastewater facilities. We are seeking all experience levels of infrastructure engineers. ... of the treatment plant, including: the planning and design of water/ wastewater pipelines, pump stations, trenchless pipelines, pipeline seismic retrofits, deep … more
    Carollo Engineers (08/21/25)
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  • Operator II - El Segundo

    Jacobs (Los Angeles, CA)
    …Recycling Facility, its satellite facilities, and the influent pump station, wastewater /water treatment plant equipment, pump stations and performs related work as ... Chief Plant Operator. Principal Areas of Responsibility * Knowledge of wastewater treatment and/or water treatment, engineering, principles and methods of scientific… more
    Jacobs (08/08/25)
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