• IPTW Pipe Welder

    Matrix Service (Los Angeles, CA)
    …covering various welding procedures, brazing, and cutting on all types of pipe in a industrial construction environment. **TYPICAL DUTIES:** + Actively support the ... plan layout and assembly of welding. + May weld pipe of all kinds, sizes and alloys by process...and alloys by process of ARC, SMAW, GTAW, GMAW, GAS , MIG, TIG, etc. + Weld high and low… more
    Matrix Service (11/06/25)
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  • Junior Mechanical/ Piping Designer

    Stantec (Bakersfield, CA)
    …hydropower and other renewable sources of energy, transmission and distribution, oil and gas , and mining. Seeing beyond the project at hand, you'll work with us ... career. Your Opportunity We are currently seeking a Junior Mechanical/ Piping Designer to join the Integrated Design team. The...their abilities in a dynamic work environment. As a Mechanical/ Piping Designer, you will be responsible to work on… more
    Stantec (11/11/25)
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  • Environmental Technician (Landfill Gas )

    WM (Petaluma, CA)
    …The GCCS consists of a series of extraction points known as wells, interconnected via piping . The collected gas is transported using gas conveyance equipment ... materials and associated equipment to perform maintenance on piping materials. + Complete the WM Landfill Gas... piping materials. + Complete the WM Landfill Gas Technician I Training. + Develop basic understanding of… more
    WM (11/21/25)
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  • Gas Field Technician I-III

    City of Long Beach (Long Beach, CA)
    GAS FIELD TECHNICIAN I-III Print (https://www.governmentjobs.com/careers/longbeach/jobs/newprint/5134644) Apply  GAS FIELD TECHNICIAN I-III Salary $33.25 - ... and meter installations associated with the delivery of natural gas to gas utility customers; surveys for...metering information; reads and interprets sketches or diagrams of pipe system layouts; and performs other related duties as… more
    City of Long Beach (11/21/25)
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  • Laborer

    Essel (San Diego, CA)
    …retaining materials to hold piping on hillsides/slopes. + Enter excavations to fuse pipe , install gas system piping , and install leachate or condensate ... or picks). + Follow equipment operator during excavations and pipe installations to clear earth, plants, and debris that...of sand or other materials to settle installation of piping in drilled gas well hole. +… more
    Essel (09/08/25)
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  • Pipefitter Specialist [Bargaining Unit]

    SLAC National Accelerator Laboratory (Menlo Park, CA)
    …systems (LCW, CTW, CHW, & PCHW), underground utilities (storm and sanitary, natural gas , & compressed air piping systems), HVAC systems (offices and laboratory ... temperature gauges. + Install, repair, maintain and modify the piping for water systems, such as low conductivity and...and deluge systems. + Install, modify, and maintain natural gas and processed gas systems including nitrogen,… more
    SLAC National Accelerator Laboratory (09/16/25)
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  • Plumber III

    Alaka'ina Foundation Family of Companies (Norco, CA)
    …a timely manner. + Must have a broad knowledge of how various high pressure piping systems and equipment are installed and operate. + Must know how devices such as ... on the others. + Installs and maintains a variety of mechanical and piping components including drinking fountains, ice machines, compressors, pumps, and specialty … more
    Alaka'ina Foundation Family of Companies (11/20/25)
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  • Pipefitter

    Veterans Affairs, Veterans Health Administration (Martinez, CA)
    …as steam distribution, water supply, fire sprinklers, drainage and sewage, consumer gas , medical oxygen, air vacuum and nitrous oxide distribution and storage as ... building plans, blueprints and sketches. The pipefitter works on steam piping , valves, steam straps, steam powered equipment, pressure regulators and many… more
    Veterans Affairs, Veterans Health Administration (11/07/25)
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  • Construction Supervisor

    APTIM (Salinas, CA)
    …to provide supervision to personnel performing construction activities associated with the installation of gas wells, sumps, piping , and the erection of gas ... **Key Responsibilities/Accountabilities:** + Supervise a crew to install methane gas systems including equipment and overseeing subcontractors. + Train construction… more
    APTIM (11/17/25)
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  • Plumber

    The County of Los Angeles (Los Angeles, CA)
    …Installs piping for hot and cold water, waste sewage, vent and leader lines, gas , compressed air, etc. Installs and inspects piping of all types of materials ... fire hydrants, and service lines. Determines reasons for operating malfunctions in piping systems and makes appropriate repairs. Maintains tools and equipment used… more
    The County of Los Angeles (09/03/25)
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