• Facilities Maintenance

    RTX Corporation (Carlsbad, CA)
    Onsite : Employees who are working in Onsite roles will work primarily onsite . This includes all production and maintenance workers, as they are essential ... 5940 Darwin Court , Carlsbad, CA, 92008 USA **Position Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** **Security Clearance:**… more
    RTX Corporation (09/18/25)
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  • Maintenance Technician - Conveyors

    PDS Tech Commercial (Perris, CA)
    **Keep Operations Running Smoothly: Maintenance Technician - Moreno Valley, CA** **$30.00/hour | Full-Time | Onsite Role** PDS Tech Commercial is seeking an ... experienced ** Maintenance Technician ** to join our team in...+ Reliable attendance and timeliness are essential. + Full-time onsite role requiring in-person collaboration, maintenance response,… more
    PDS Tech Commercial (10/22/25)
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  • HVAC Maintenance Technician

    General Atomics (Poway, CA)
    …wireless and laser technologies. We currently have an exciting opportunity within our corporate Facilities group as an HVAC Technician , based in the San Diego, ... building codes, plumbing and mechanical codes, manufacturer's operation and maintenance manuals, and safety regulations. Performs periodic inspection to locate… more
    General Atomics (10/17/25)
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  • Commercial Chiller Service Technician

    EMCOR Group (El Cajon, CA)
    **About Us** **Job Summary** **Job Title:** Journeyman Chiller Technician **Principal Duties and Responsibilities** + Maintain and repair central plant equipment, ... testing, programming, start-ups, and commissioning. + Schedule and manage site-wide maintenance , troubleshooting, and repair duties for chillers, cooling towers, and… more
    EMCOR Group (10/14/25)
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  • Shipboard Diesel Engine Technician

    THOR Solutions, LLC (San Diego, CA)
    …Naval Special Warfare Center Philadelphia Division (NSWC-PD) in San Diego, CA. The Technician will provide full-time onsite contracted support to NSWCPD. This ... THOR Solutions is actively seeking a Mechanical Engineering Technician with expertise in Navy shipboard diesel engines to support the… more
    THOR Solutions, LLC (10/29/25)
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  • Industrial Refrigeration Technician

    EMCOR Group (San Diego, CA)
    **About Us** **Job Summary** **Job Title:** Industrial Refrigeration Technician **Principal Duties and Responsibilities:** + The Refrigeration Service Technician ... is responsible for the operations, repairs, replacement, and preventative maintenance of commercial and industrial refrigeration equipment. + Must have a working… more
    EMCOR Group (10/14/25)
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  • Fiber Optic Technician

    Aerotek (National City, CA)
    …former Navy personnel such as Electronics Technician (ET), Information Systems Technician (IC), Aviation Maintenance (AT), or Electrician's Mate (EM). **Why ... **Fiber Optic Technician - San Diego, CA - Career Opportunity**...seeking Fiber Optic Technicians with expertise in the installation, maintenance , and troubleshooting support of voice, video, and/or data… more
    Aerotek (11/21/25)
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  • Commercial HVAC Service Technician

    EMCOR Group (El Cajon, CA)
    …repairing heating, ventilation, and air conditioning systems. + Perform preventative maintenance on the equipment such as vacuuming, cleaning, changing filters, and ... oiling parts. + Perform routine maintenance and inspections on HVAC systems. + Diagnose and...License + Commercial experience as a HVAC and Refrigeration Technician + Knowledge and experience in the proper use… more
    EMCOR Group (10/14/25)
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  • Fire Alarm Service Technician

    TEKsystems (San Diego, CA)
    …Vista, and EST3 or EST4. Client does a lot of work in hospitals and government facilities down in San Diego, so they must be able to get cleared for those types ... education, industrial, hospitality, government, multi-tenant and transportation As the Service Technician II, you will be responsible for the service, maintenance more
    TEKsystems (11/19/25)
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  • Engineering Technician

    General Atomics (Poway, CA)
    …surveillance systems. We have an exciting opportunity for an avionics technician in our software engineering department supporting engineers within our Systems ... UAS, GCS, and various associated ground support electronic equipment at assigned facilities which will require long periods of standing, walking, bending, and… more
    General Atomics (09/14/25)
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  • HVAC Technician

    General Atomics (San Diego, CA)
    …We have an exciting opportunity for an Industrial Mechanic to support our facilities team in Rancho Bernardo! As a skilled specialist this position is responsible ... applicable building codes, plumbing and mechanical codes, manufacturer's operation and maintenance manuals, and safety regulations. JOB DUTIES AND RESPONSIBLITIES: +… more
    General Atomics (09/10/25)
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  • Service Manager - Building Maintenance

    St. George Tanaq Corporation (San Diego, CA)
    …experience managing trades personnel at large federal facilities providing Operations & Maintenance support services. This is a fully onsite position in San ... Services (TGS) delivers professional support services, engineering and project management, facilities Operations & Maintenance (O&M), airfield support services,… more
    St. George Tanaq Corporation (10/14/25)
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  • Technician Support Helper

    Trane Technologies (San Diego, CA)
    …what's possible for a sustainable world. This role is the primary service and maintenance contact for Trane Technologies customers in a defined market with a diverse ... commercial base including Healthcare, Process Manufacturing Facilities , Education Institutions, and Office Complexes. You will be...addition, you will periodically be required to perform minor maintenance on tools and shop equipment to ensure they… more
    Trane Technologies (11/15/25)
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  • Flight Test Instrumentation Technician

    General Atomics (Poway, CA)
    …assists in modification, fabrication, assembly, operations, installation, repair and maintenance of general laboratory, experimental or commercial equipment. Assists ... procedures. + Performs routine data collection and memory card maintenance of on-aircraft instrumentation systems per engineering procedures. We recognize… more
    General Atomics (11/07/25)
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  • Building Engineer

    CBRE (San Diego, CA)
    … Engineer, Maintenance Engineer, Building Systems Engineer, Senior Maintenance Technician , HVAC Engineer, HVAC, commercial, EPA Universal, Electrician, ... safety codes and energy efficiency standards. This role will support preventive maintenance , emergency repairs, and inspections, onsite at a large commercial… more
    CBRE (11/13/25)
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  • Industrial Mechanic - CNC

    General Atomics (San Diego, CA)
    …and laser technologies. We currently have an exciting opportunity within our corporate Facilities group as Industrial Mechanic - CNC Technician , based in the ... mills, laths, autoclave, ovens, compressed air systems, dust collectors and other facilities and manufacturing equipment. Requires the ability to read and understand… more
    General Atomics (09/04/25)
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  • Aegis Spy-1 Radar Transmitter Field Engineer

    RTX Corporation (San Diego, CA)
    …and Raytheon facilities . Employees will primarily perform field service work onsite and will only be home-based when assignments are near their residence. A ... will be responsible for the installation, integration, testing, operation, maintenance , repair, and modification of complex radar and fire...not provided, as the role involves continuous travel and onsite support. What You Will Do + Travel to… more
    RTX Corporation (10/02/25)
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  • Commercial HVAC Lead Installer

    EMCOR Group (El Cajon, CA)
    **About Us** **Job Summary** **Job Title** : Retrofit Technician **Principal Duties and Responsibilities:** + Responsible for the operations, repairs, replacement ... and preventative maintenance of commercial and industrial air conditioning and heating...As a leading provider of mechanical and electrical construction, facilities services, and energy infrastructure, we offer employees a… more
    EMCOR Group (10/14/25)
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  • Systems Engineer

    OSI Digital (San Diego, CA)
    …week. + Participation in after-hours maintenance and on-call rotation. + Occasional travel to facilities or data centers. + Must be able to lift up to 40 lbs for ... Role: Systems Administrator Location: San Diego, CA - 5 days onsite Type: Contract/CTH Job Description: The System Administrator is responsible for supporting,… more
    OSI Digital (11/20/25)
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