• Heating, Ventilation and Refrigeration Journeyman

    SSM Health (St. Louis, MO)
    …with emphasis on heating, ventilation, air conditioning, refrigeration, and ice making machines. Performs electrical, mechanical, plumbing and refrigeration ... RESPONSIBILITIES + Performs inspections, maintenance, and troubleshooting of all refrigerators and ice machines. + Complete projects on a timely basis and within… more
    SSM Health (12/09/25)
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  • Refrigeration Mechanic

    The County of Los Angeles (Los Angeles, CA)
    …Section 608 Technician Certification credentials do not expire. PHYSICAL CLASS III - Moderate: Includes standing or walking most of the time, with bending, ... systems. Tests, charges, repairs and adjusts hermetic type refrigeration units and ice machines. Tests and chemically treats water used in heating and cooling… more
    The County of Los Angeles (10/18/25)
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  • HVAC Mechanic/Maint. Worker

    Tufts Medicine (Melrose, MA)
    …to the local community for over 130 years. With two hospital campuses, Level III Trauma Center, Level III Special Care Nursery, Breast Health Center, ... HVAC/Refrigeration License. 3. Three (3) years of experience as an HVAC Technician . **Duties and Responsibilities:** The duties and responsibilities listed below are… more
    Tufts Medicine (01/06/26)
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  • Refrigeration Mechanic

    The County of Los Angeles (Los Angeles, CA)
    …air conditioning systems. Tests, charges, repairs and adjusts refrigeration units, ice machines, and variable frequency drives. Reads blueprints to determine ... APPOINTED. CERTIFICATE An Environmental Protection Agency (EPA) approved Universal Technician Certificate in compliance with Federal license requirements as provided… more
    The County of Los Angeles (12/06/25)
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  • Emergency Response Team Officer

    DuPont (Richmond, VA)
    …II. (Current) + Commonwealth of Virginia/ National Register Emergency Medical Technician (Current) + Technical Rescue/Confined Space Operations Level (Current) + ... Materials Operations Level (Current) + Current CPR + Class III EVOC (Current) + Must pass background investigation and...such as fumes, fire, smoke, extreme weather conditions including ice , snow, extreme high and low temperatures, humidity, rain,… more
    DuPont (11/20/25)
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