• Refrigeration / Ammonia Utility Tech…

    Post Holdings Inc. (Norwalk, IA)
    …cooler temps. 3. Runs daily boiler water test. 4. Maintains and PMs all air conditioning and ventilation equipment. 5. Maintains and PMs chiller equipment. 6. ... various French Toast products. **Responsibilities** **POSITION SUMMARY** **:** The Utility Technician/ Mechanic is responsible maintaining all PMs on HVAC, RTUs, and… more
    Post Holdings Inc. (11/12/25)
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  • HVAC Technician/ Refridgeration Mechanic

    Aerotek (Fargo, ND)
    Refrigeration Maintenance Technician, you'll be the go-to expert for ensuring our refrigeration and air - conditioning systems stay in top shape. From ... **Job Title: Refrigeration Maintenance Technician** **Ready to keep things cool?...safe. **Your day-to-day will include:** + Inspecting and servicing refrigeration components like compressors, evaporators, valves, and filters. +… more
    Aerotek (11/21/25)
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  • HVAC Mechanic 3

    Northrop Grumman (Salt Lake City, UT)
    …controls, and/or electrical. + Familiarity with electrical/electronic components related to air conditioning and refrigeration equipment. + Experience ... they're making history. **Northrop Grumman** is seeking an **HVAC Mechanic Level 3** to to join our team of...rebuild, repair, and perform preventive maintenance on HVAC and refrigeration systems in accordance with applicable building codes and… more
    Northrop Grumman (10/04/25)
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  • HVAC Mechanic

    Geisinger (Wilkes-Barre, PA)
    …on all shifts in the installation, maintenance and repair of heating, ventilation, air conditioning , refrigeration and related equipment. Job Duties + ... condenser water, glycol and heating water circuits. + Installs and maintains refrigeration and air conditioning equipment related air compressors. +… more
    Geisinger (11/19/25)
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  • General Mechanic -Electrician

    New York State Civil Service (Westhampton Beach, NY)
    …of control equipment including central heating plant controls, building heating, air conditioning and ventilating equipment, controls for laundry equipment, ... No Agency Military and Naval Affairs, Division of Title General Mechanic -Electrician Occupational Category Skilled Craft, Apprenticeship, Maintenance Salary Grade 12… more
    New York State Civil Service (11/16/25)
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  • Lead HVAC Mechanic

    Tufts Medicine (Lowell, MA)
    …Performs both routine maintenance, inspection, and installation of heating, ventilation, refrigeration , air conditioning systems and associated equipment ... systems, fume hoods, ice machines, ultra-variable pitch vane axial fan, variable air volume systems, square root extraction, logic relays, velocity transmitters and… more
    Tufts Medicine (11/26/25)
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  • HVAC Mechanic

    Beth Israel Lahey Health (Burlington, MA)
    …and following established guidelines, operates, installs, inspects, repairs and maintains refrigeration , air conditioning , heating and ventilating equipment ... needs for normal operation or repair. + Tests efficiency of various HVAC/ refrigeration system to maintain at high degree of performance/calibration. + Follows… more
    Beth Israel Lahey Health (10/30/25)
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  • HVAC Mechanic , 40 Hours

    Beth Israel Lahey Health (Burlington, MA)
    …and following established guidelines, operates, installs, inspects, repairs and maintains refrigeration , air conditioning , heating and ventilating equipment ... needs for normal operation or repair. + Tests efficiency of various HVAC/ refrigeration system to maintain at high degree of performance/calibration. + Follows… more
    Beth Israel Lahey Health (10/30/25)
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  • Maintenance Mechanic

    Veterans Affairs, Veterans Health Administration (Albany, NY)
    …uncomplicated repairs on a variety of small domestic and commercial heating, furnaces, refrigeration , and air conditioning units and systems; Performing ... - Friday; 8:00am - 4:30pm Position Description Title/PD#: Maintenance Mechanic /PD05457A Physical Requirements: The duties of this position require considerable… more
    Veterans Affairs, Veterans Health Administration (11/25/25)
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  • Marine Machinery Mechanic (Oiler)

    US Army Corps of Engineers (Philadelphia, PA)
    …Maintain and make necessary repairs or alterations to ship's heating system, ship's refrigeration and air conditioning systems. Performs maintenance and ... competitive service. Responsibilities You will serve as a Marine Machinery Mechanic (Oiler) performing mechanical work involved in servicing, adjustments, and repair… more
    US Army Corps of Engineers (10/23/25)
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