• Refrigeration Mechanic II - 2nd Shift

    Schwan's Company (Pasadena, TX)
    …maintenance trade preferred, with 1-3 year of related experience + Knowledge of refrigeration maintenance boilers and ammonia compressors + Must be able to ... Performs more advanced refrigeration duties including but not limited to isolating ammonia lines and ammonia systems, replacing valves and ammonia pumps,… more
    Schwan's Company (08/20/25)
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  • Maintenance Supervisor

    Sysco (Houston, TX)
    …activities of colleagues engaged in maintaining the efficient operation of the ammonia refrigeration system, fire protection systems, HVAC systems, warehouse and ... and implement procedures for preventative, corrective, and emergency maintenance for ammonia refrigeration systems, HVAC systems, fire protection, material… more
    Sysco (08/28/25)
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  • Utilities Supervisor (Nights)

    Leprino Foods (Lubbock, TX)
    …involved to trouble-shoot and tackle utility system problems, primarily in ammonia Refrigeration , HVAC, Direct, Indirect, and Glycol Cooling, Compressed ... Lubbock, TX cheese and whey manufacturing facility, Leprino is seeking aUtilities Supervisor to lead our third-shift team to continue moving our organization to… more
    Leprino Foods (08/16/25)
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  • Maintenance Supervisor

    Leprino Foods (Lubbock, TX)
    …Order Execution system such as MAXIMO. + Experience with boilers, compressors, and ammonia refrigeration . At Leprino, we believe in equal employment opportunity ... Engineering or Industrial Management field including four (4) years as a maintenance supervisor in a dairy manufacturing facility (cheese, yogurt, cream, or milk). +… more
    Leprino Foods (06/22/25)
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