• Mechanical Engineering III

    AECOM (Orange, CA)
    …to deliver a better world. Join us. **Job Description** AECOM is seeking a ** Mechanical Engineer III ** based in **Orange, California.** Join our dynamic team ... at least 4 years of experience + Licensed Professional Engineer Licensed - Mechanical + Extensive understanding of HVAC engineering fundamentals including load… more
    AECOM (10/08/25)
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  • Plumber III

    Alaka'ina Foundation Family of Companies (Norco, CA)
    …instructions for mechanical equipment, building plans, blueprints, wiring diagrams, and engineering drawings and use trade formulas. + Use tools and equipment to ... Plumber III Location CA - Norco Job Code 13538...providing support for the daily maintenance operations of all mechanical /plumbing requirements supporting all government buildings and systems. DESCRIPTION… more
    Alaka'ina Foundation Family of Companies (11/20/25)
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  • Application Engineer III

    EMCOR Group (Chino, CA)
    …minimal experience, computer skills required, etc.) + Bachelor's degree in engineering (preferably Electrical or Mechanical ) or equivalent field experience. ... include turnkey in-house capabilities with design assistance, as well as engineering applications and automated control systems. **Job Summary** **Job Title:**… more
    EMCOR Group (10/14/25)
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  • Inspector III , Machine Shop

    Butler America (Sylmar, CA)
    Inspector III , Machine Shop Location: Sylmar, CA Job #: 71858 Duration: 6 months (possibly longer) Pay Rate: $Depend on Experience/hr W2 Summary: Provides support to ... This person will assist with the day-to-day inspection tasks and additional engineering requests where necessary. Will assist with the training of lower-level… more
    Butler America (11/25/25)
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  • Aircraft Maintenance Technician III ; Day…

    Clay Lacy Aviation (Van Nuys, CA)
    Position Summary The Aircraft Maintenance Technician III reports to the Aircraft Maintenance Supervisor and is responsible for the efficient execution of the work ... non-conformities or deficiencies. * Assembles and installs electrical, plumbing, mechanical , hydraulic, and structural components, and accessories, using hand tools… more
    Clay Lacy Aviation (11/27/25)
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  • Welding Engineer

    Curtiss-Wright Corporation (Brea, CA)
    …You Bring:** + Bachelor's degree or higher in Materials Science, Metallurgy, Welding, or Mechanical Engineering from an accredited institution. + 3- 5 years of ... Engineer you will work with multiple teams within the Engineering Group to provide products to advanced power plant...and that welding activities comply with Sections IX and III of the ASME Boiler Pressure Vessel Code, as… more
    Curtiss-Wright Corporation (10/05/25)
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