• Multicraft Technician (Electrician & HVAC )

    Mentor Technical Group (Millbrae, CA)
    …Responsibilities: + Perform preventive and corrective maintenance on mechanical, electrical, and HVAC systems within regulated (GMP) areas. + Troubleshoot ... and mechanical diagnostic tools and methods. + Work with building automation systems (BAS) and programmable logic...Certification (Section 608). + Demonstrated proficiency in electrical and HVAC disciplines and mechanical systems . + Prior… more
    Mentor Technical Group (08/08/25)
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  • Mechanical Service Technician - HVAC

    Southland Industries (Union City, CA)
    …you bring to the table:** . 5-7+ years of experience within Servicing HVAC Mechanical Equipment. **YOU Matter** **PEOPLE FIRST: BUILDING TALENT BY DESIGN** ... **POSITION SUMMARY** As a Mechanical Service Technician, you will perform all HVAC /R troubleshooting and repairs necessary to keep existing facilities and systems… more
    Southland Industries (09/25/25)
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  • HVAC Technician

    Stanford University (Stanford, CA)
    …III Commercial Appliance Technician performs/assists with performing all aspects of building mechanical and electrical systems and commercial food service ... HVAC Technician **Residential & Dining Enterprises, Stanford, California,...heating systems - forced air, hydronic, steam systems , and related controls . Includes boilers/related equipment,… more
    Stanford University (09/17/25)
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  • Building Automation Systems…

    Southland Industries (Garden Grove, CA)
    …+ Ability to read construction blue prints and electrical schematics + Knowledge of HVAC control systems required + Knowledge of electrical schematics ... **POSITION SUMMARY** The Building Automations Systems Controls ...programs and systems , programming, and installing the Control Systems for the clients' buildings. The… more
    Southland Industries (07/12/25)
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  • HVAC Mechanic

    APTIM (Barstow, CA)
    …or in air duct systems . Troubleshoots and services compressors, temperature controls , and circulating ventilation fans from control panels to power sources. ... **Job Overview:** Troubleshoots, installs, services, and repairs air conditioning, heating systems , and electronic control systems in buildings and offices.… more
    APTIM (09/03/25)
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  • HVAC Maintenance Technician 3

    Northrop Grumman (Mcclellan, CA)
    …working and coordinating with service contractors and sub-contractors + Knowledge of building automation control systems (software usage) + Experience ... **Sacramento (McClellan) CA** has an immediate need for an ** HVAC ** **Maintenance Technician 3.** **What You'll get to Do:**...handlers, and compressed air. + Experience and knowledge with building mechanical systems and operations. + US… more
    Northrop Grumman (08/31/25)
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  • Building Engineer

    ABM Industries (Mountain View, CA)
    …for daily operations, this role supports site leadership in overseeing all building systems , including HVAC , mechanical, and electrical infrastructure. ... + Audit CMMS databases for accuracy; manage reporting, access control , and user credentials + Control access...+ At least 5 years of hands-on experience in building engineering and electrical systems **Pay:** $… more
    ABM Industries (09/11/25)
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  • Commercial HVAC Service Technician

    EMCOR Group (Irvine, CA)
    …for preventative maintenance and repair, upgrading existing mechanical, electrical, and controls systems to provide the most efficient economic solutions ... facilities services, including planning, consulting, and operations and maintenance. Mesa Energy Systems is a HVAC mechanical services company that provides… more
    EMCOR Group (09/18/25)
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  • HVAC / Maintenance Tech

    Leidos (Sacramento, CA)
    …applicable standards. **Primary Responsibilities** : + Install, maintain, and repair piping systems for HVAC , chilled water, steam, compressed air, fire ... Description We are seeking a highly creative and detail-oriented Mechanical Fitter/ HVAC who is responsible for the installation, fabrication, maintenance, and repair… more
    Leidos (09/30/25)
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  • Commercial Journeyman Plumber - HVAC

    EMCOR Group (San Leandro, CA)
    …for preventative maintenance and repair, upgrading existing mechanical, electrical, and controls systems to provide the most efficient economic solutions ... including planning, consulting, and operations and maintenance. Mesa Energy Systems is a HVAC mechanical services company...conditions are being maintained in all areas under his/her control + Install plumbing and piping systems … more
    EMCOR Group (09/06/25)
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