• Mechanic Heating A/C Spec

    Lockheed Martin (Manassas, VA)
    …rebuilding, and repairing HVAC and related mechanical systems within a commercial or industrial environment\. All work must comply with building codes, ... innovation and security to the nation\. **The Work** As a Facilities HVAC Technician , you will perform day\-to\-day operations and maintenance of a wide range… more
    Lockheed Martin (09/25/25)
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  • Building Engineer

    Aerotek (Herndon, VA)
    …control of subcontractors performing maintenance or repairs. **Essential Skills** + Commercial building experience, particularly with HVAC , plumbing, and ... maintenance, troubleshooting, and making necessary repairs. This includes working with HVAC , electrical, plumbing, lighting, and life safety systems to ensure they… more
    Aerotek (11/27/25)
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  • Dispatch Associate

    Southern States Cooperative, Inc (King William, VA)
    …of petroleum industry experience, with transportation dispatching knowledge and/or service technician expertise (oil based heating systems/ HVAC , equipment and ... one or more of the following: + License in HVAC , Liquid Propane Gas Fitter or related trade +...Petroleum and/or Propane Certification (or ability to obtain) + Commercial Driver's License (Class C or Class B) +… more
    Southern States Cooperative, Inc (11/07/25)
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  • Electrician Maintenance Specialist

    Lockheed Martin (Manassas, VA)
    …construction/maintenance and advanced level electrical skills working in an industrial / commercial environment\. Knowledge of Electrical Systems: Understanding ... Citizenship Required\. **Desired Skills:** Experience with all types of commercial / industrial electrical construction, installations, maintenance/repairs, troubleshooting, service,… more
    Lockheed Martin (09/25/25)
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  • Supervisor, Critical Facilities Operations

    NTT America, Inc. (Ashburn, VA)
    …and oral + Extensive hands-on experience installing, maintaining and troubleshooting large commercial and industrial mechanical & electrical systems including: o ... NFPA 25 and compliance issues + Expert knowledge in industrial safety best practices (ie lockout/tag out, arc flash...Chillers o Cooling Towers o Water Treatment Systems o HVAC equipment o Computer Room AC Units (CRACs) o… more
    NTT America, Inc. (12/02/25)
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  • Supervisor, Critical Facilities Operations

    NTT America, Inc. (Ashburn, VA)
    …and oral + Extensive hands-on experience installing, maintaining and troubleshooting large commercial and industrial mechanical & electrical systems including: + ... NFPA 25 and compliance issues + Expert knowledge in industrial safety best practices (ie lockout/tag out, arc flash...Chillers + Cooling Towers + Water Treatment Systems + HVAC equipment + Computer Room AC Units (CRACs) +… more
    NTT America, Inc. (10/24/25)
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  • Service Dispatcher

    ColonialWebb (Newport News, VA)
    …a diverse range of specialties, including New Construction, Mechanical Service, Industrial Refrigeration, and Manufacturing. For over 50 years, we've been dedicated ... to delivering comprehensive solutions and unmatched service to our commercial customers, earning a reputation as a trusted contractor in the industry. Perks of… more
    ColonialWebb (12/03/25)
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