• Graveyard Stationary Engineer

    ABM Industries (Santa Clara, CA)
    …position involves maintaining, troubleshooting, and repairing a wide variety of heating , ventilation, air conditioning (HVAC), refrigeration , and auxiliary ... including valves, pumps, and related appurtenances (Duty 1). + Refrigeration equipment: Maintain compressors, condensers, evaporators, and expansion valves while… more
    ABM Industries (10/24/25)
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  • HVAC/R Technician

    7-Eleven (Portsmouth, VA)
    …point of sale (POS), computers, security equipment, telephone and data lines, heating and air conditioning systems, refrigeration equipment, lighting, signs, and ... not be limited to minor repairs of HVAC, minor repairs to refrigeration , cold beverage equipment (ex. tea, fountain, FBD, FCB, creamer machine), fountain/backroom… more
    7-Eleven (10/20/25)
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  • HVAC Maintenance Mechanic

    Battelle Memorial Institute (West Jefferson, OH)
    …of education and experience + Must have demonstrated knowledge of Commercial heating , ventilating, air conditioning, and refrigeration systems, regulatory codes ... clearance **Preferred Qualifications** + A mechanical contractor's license and/or refrigeration certification is desirable + Knowledge of Honeywell and Siemens… more
    Battelle Memorial Institute (10/16/25)
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  • HVAC Specialist - Hazleton Plant

    The Hershey Company (Hazleton, PA)
    …Install, maintain, diagnose, troubleshoot, repair, remove, balance, calibrate and adjust heating , ventilating, air conditioning and refrigeration systems and ... experience in HVAC to include electrical, plumbing, sheet metal and industrial refrigeration * Must possess working knowledge of PLC controls, pneumatic controls,… more
    The Hershey Company (10/02/25)
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  • Food Service Associate

    Trinity Health (Des Moines, IA)
    …of any food out of compliance.. Monitors temperature of freezers, refrigeration , dishwasher and heating units throughout shift. Documents temperatures ... forms. Notifies Supervisor immediately of any food out of compliance.. Maintain refrigeration units in clean orderly condition, compliant with food codes and… more
    Trinity Health (09/27/25)
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  • Union HVAC Engineer - Licensed

    CBRE (Cambridge, MA)
    …service and maintain electric or pneumatic control systems used for building heating , ventilation, air conditioning, and refrigeration systems and equipment, ... a mix of education and experience will also be considered.** + **Massachusetts Refrigeration License is required.** **Waste Water certificate is a plus.** + **Meet… more
    CBRE (09/24/25)
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  • Tech II, Maintenance - General HVAC

    Unity (Unity Village, MO)
    …required. **Qualifications** **Education:** Vocational or technical school graduate in heating , ventilating, air conditioning and refrigeration , strongly ... in the electronic time management system. **Certificates & Licenses:** Current Refrigeration Transition and Recovery Universal Certification covering Type 1, Type… more
    Unity (09/24/25)
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  • HVACR Mechanic

    Amentum (Arlington, VA)
    …HVACR Mechanic is responsible for the installation, maintenance, and repair of heating , ventilation, air conditioning, and refrigeration (HVACR) systems. The ... in a CONUS jurisdiction. + **Technical Expertise** : Thorough knowledge of refrigeration and HVACR systems, ability to read blueprints, and perform material… more
    Amentum (09/18/25)
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  • Building Service Mechanic

    Ameren (Belleville, IL)
    …safety rules and must be careful, accurate, alert, thorough and observant. + Heating , Ventilation, Air Conditioning, and Refrigeration -HVAC and Refrigeration ... certificate (2 year or 14 month continuous) from a Company approved college or recognized trade school. Satisfactorily completed with a "C" or above in each class. + Must possess and maintain an EPA Universal Certification. + At least two years' work… more
    Ameren (09/12/25)
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  • HVAC Service Technician

    EMCOR Group (Dania Beach, FL)
    …Service Technician to perform inspection, maintenance, repair, and installation of heating , ventilation, air conditioning, and refrigeration systems. This role ... service, repairs, energy solutions and installation for a wide range of heating , cooling and ventilation systems. Since designing and installing the first air… more
    EMCOR Group (11/27/25)
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