• Construction Laborer

    Insight Global (San Diego, CA)
    …fusion equipment under the supervision of a fusion technician. Enter excavations to fuse pipe , install gas system piping , and install leachate or condensate ... sumps, or other confined spaces to install new gas system or leachate/condensate system piping .... liquid pumps. Replace or install sumps for gas system wellheads or leachate systems . Operate vehicles… more
    Insight Global (08/02/25)
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  • Pipefitter

    Aerotek (San Diego, CA)
    …The pipefitter will be responsible for installing and maintaining a variety of ship piping systems , including steam, heat and power, hot water, hydraulic, air ... -bending fixtures. + Bolt or weld brackets to support pipe systems . + Connect pipes to fixtures...blueprints and spool sheets. + Knowledge of basic marine piping systems and military specifications. + Experience… more
    Aerotek (08/09/25)
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  • Pipefitter Specialist [Bargaining Unit]

    SLAC National Accelerator Laboratory (Menlo Park, CA)
    …CHW, & PCHW), underground utilities (storm and sanitary, natural gas, & compressed air piping systems ), HVAC systems (offices and laboratory spaces). **Your ... differential meters, and temperature gauges. + Install, repair, maintain and modify the piping for water systems , such as low conductivity and de-ionized water… more
    SLAC National Accelerator Laboratory (08/19/25)
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  • Pipefitter

    Kelly Services (Spring Valley, CA)
    …a skilled, safety-conscious Pipe Fitter to install, repair, and maintain piping systems . Precision, attention to detail, and teamwork are essential. **Key ... joints depending on materials and application. + Inspect, troubleshoot, and repair damaged piping systems . + Follow all safety regulations and best practices for… more
    Kelly Services (08/19/25)
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  • Senior Project Manager Hydraulic Modeler…

    CBRE (Sacramento, CA)
    …(ExE) team as a hydraulic modeler! This includes the hydraulic modeling of piping systems , reviewing hydraulic models produced by consultants and providing ... piping design guidelines and hydraulic constraints. + Review piping system designs and be capable of...Capture and validate data for model input, including topography, pipe networks, pump curves, valve and heat exchanger curves,… more
    CBRE (08/13/25)
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  • Pipefitter [Bargaining Unit]

    SLAC National Accelerator Laboratory (Menlo Park, CA)
    …CHW, & PCHW), underground utilities (storm and sanitary, natural gas, & compressed air piping systems ), HVAC systems (offices and laboratory spaces). **Your ... differential meters, and temperature gauges. + Install, repair, maintain and modify the piping for water systems , such as low conductivity and de-ionized water… more
    SLAC National Accelerator Laboratory (08/12/25)
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  • Process Engineer - Therma

    Therma LLC (San Jose, CA)
    …Create, influence, and finalize designs involving high purity gas and liquid delivery systems , sanitary and hygienic piping and equipment, purified water and ... steam systems , clean dry air piping and equipment, process/lab gas piping and...the field during construction.Perform mechanical building and site infrastructure system designs, or oversee design by others, and integrate… more
    Therma LLC (08/15/25)
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  • Industrial Estimator

    EMCOR Group (Pittsburg, CA)
    …+ Ancillary Equipment Setting + Pipe and Modular Shop Fabrication + Material Handling Systems + Structural Steel + Process Piping + Utility Piping + BOP ... + Site Preparation + Boiler Erection, including Ducting & SCR Systems + Underground Piping Systems + Equipment Erection, Setting& Alignment + Cooling… more
    EMCOR Group (06/23/25)
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  • Pipefitter

    Delphinus Engineering (Chula Vista, CA)
    …and fit up of new structural materials and complete fabrication of complex fluid system piping and piping hangers and supports. Works under direct ... and brazing processes to join, fabricate, or repair fluid system piping and associated hangers and supports....necessary for the proper removal of old equipment and piping systems with minimal damage to surrounding… more
    Delphinus Engineering (08/03/25)
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  • Construction Civil/Mechanical Inspector

    Parsons Corporation (Fountain Valley, CA)
    …of underground piping to ensure tightness, bedding, and grade. + Validate piping systems , including P&ID checks and hydraulic or other pressure tests. + ... be observed may include but is not limited to, excavation, trenching, pipe laying, backfill, soil compaction, grading, paving, reinforcing for concrete, concrete… more
    Parsons Corporation (07/08/25)
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