• Journeyman HVAC Mechanic - Part Time…

    EMCOR Group (Washington, DC)
    …Us** **Job Summary** EMCOR Government Services is seeking a talented **Part-Time** **Journeyman HVAC Mechanic for the DOE in Washington, DC.** The HVAC ... repair and perform routine reoccurring preventive maintenance services to base building HVAC and other related mechanical equipment. This position is covered by the… more
    EMCOR Group (10/22/25)
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  • HVAC Mechanic

    Amentum (Suitland, MD)
    **Amentum** is looking for an experienced ** HVAC Mechanic ** to join our team in **Suitland MD.** The Heating, Ventilation, and Air Conditioning Mechanic ... and maintain an active TS/SCI clearance. + Must have a HVAC Journeyman's license and CFC certificate. Responsibilities: + Diagnoses, troubleshoots, maintains,… more
    Amentum (10/23/25)
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  • HVAC Mechanic (DD)

    EMCOR Group (Herndon, VA)
    **About Us** **Job Summary** EMCOR Government Services has an opportunity for an HVAC Mechanic in Herndon, VA. This position supervises, troubleshoots and ... & Responsibilities** + Assist with the maintenance of site HVAC equipment + Perform PM tasks as assigned on...equipment + Perform PM tasks as assigned on all HVAC equipment. + Assist with the troubleshooting of all… more
    EMCOR Group (10/28/25)
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  • HVAC Mechanic - Georgetown…

    Georgetown Univerisity (Washington, DC)
    …At Georgetown, students learn the law in the place where laws are made. The HVAC Mechanic performs technical trades work to maintain heating, ventilating and air ... to maintain University buildings. They are responsible for all repairs/maintenance of HVAC and refrigeration systems and components up to DDC / energy management… more
    Georgetown Univerisity (11/22/25)
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  • Engineer/ HVAC Mechanic (Fdic)

    EMCOR Group (Arlington, VA)
    …high-performance facilities, on-time projects and long-term value. **Job Title:** **Engineer/ HVAC Mechanic (FDIC)** **Job Summary:** EMCOR Government Services ... has an immediate need for an **Engineer/ HVAC Mechanic in Arlington, VA.** This position is covered by the CBA for Local 99. **Essential Duties &… more
    EMCOR Group (10/17/25)
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  • HVAC Journeyman Mechanic (CNRIC)…

    EMCOR Group (Washington, DC)
    …a ** HVAC Journeyman Mechanic ** in **Washington, DC** . The HVAC Mechanic trouble shoots, repairs, installs, and performs preventative maintenance on all ... consistently high-performance facilities, on-time projects and long-term values. **Job Title:** ** HVAC Journeyman Mechanic (CNRIC) Part Time Schedule: 9:00AM to… more
    EMCOR Group (10/18/25)
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  • Part Time HVAC Journeyman Mechanic…

    EMCOR Group (Washington, DC)
    …achieve consistently high-performance facilities, on-time projects and long-term value. **Job Title:** ** HVAC Journeyman Mechanic - (FBI HQ) Schedule (Part time ... EMCOR Government Services has an immediate need for an ** HVAC Journeyman Mechanic ** in **Washington, DC.** **Night Shift hours (2:00pm through 10:00pm)… more
    EMCOR Group (11/04/25)
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  • HVAC Tour Mechanic (DD)

    EMCOR Group (Herndon, VA)
    **About Us** **Job Summary** **EMCOR Government Services is seeking a HVAC Tour Mechanic in Herndon, This position monitors, troubleshoots and maintains ... other tasks as directed by their supervisor.** **Qualifications** + **CFC Universal** + **Journeyman HVAC License, or Md. Class 1 Engineers, or DC 3** **rd** **, or… more
    EMCOR Group (10/25/25)
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  • HVAC Mechanic I

    CBRE Government and Defense Services (Annapolis, MD)
    …knowledge of refrigeration theory, pipefitting and structural layout. This position requires HVAC certification. This position is located at the United States Naval ... 4 years of experience performing the specific craft function** **Required: MD State HVAC Master License** **Required: EPA per CFR part 82f (Universal for servicing… more
    CBRE Government and Defense Services (10/07/25)
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  • HVAC Mechanic Lead

    Amentum (Washington, DC)
    **Amentum** is seeking an ** HVAC Lead** to join our team in **Washington, DC!** As an ** HVAC Lead** , you will operate, repair, troubleshoot, maintain, and ... to the Lead duties, the selected candidate will perform HVAC Journeyman duties to include but not limited to:...level necessary for successful job performance. + Must have HVAC Journeyman certification OR either a DC 3rdStationary Engineer… more
    Amentum (10/15/25)
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