• Master Technician (Journeyman…

    Orlando Utilities Commission (Orlando, FL)
    …and transformation for future generations. We are looking for an experienced Journeyman Chiller Mechanic (5 years) with strong mechanical experience. This highly ... Reliable One (https://ouc.com/) **,** is presently seeking a **Master Technician (Mechanical) - Chilled Water** to join the **Electric...of five (5) years of experience as a Journeyman Chiller Mechanic (not including equivalent education) in… more
    Orlando Utilities Commission (10/30/25)
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  • Commercial Centrifugal Chiller

    EMCOR Group (Thousand Oaks, CA)
    …applications and automated control systems. **Job Summary** **Job Title:** Journeyman Chiller Technician **Principal Duties and Responsibilities** + Maintain and ... **About Us** We are a full- service HVAC, building automation, chiller , and retrofit contractor with a reputation for combining high-quality consulting services… more
    EMCOR Group (10/14/25)
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  • Industrial Maintenance Mechanic III…

    Amentum (Chandler, AZ)
    …work schedule will vary based on business demand. This **Electrical Maintenance Technician ** is responsible for providing an intermediate level of expertise in ... not limited to, motors, drives, low voltage controls, lighting, PLC's, HVAC, Chiller , etc. Must demonstrate good written and verbal communication. The **Industrial… more
    Amentum (09/22/25)
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  • HVAC Mechanic - 1st Shift (Sun-Thu 7am-3pm)

    Dana-Farber Cancer Institute (Boston, MA)
    …units and fixed fans + Ductwork + Reheat coils and boxes, + AC compressor chiller systems + Water coolers, + Associated controls + Steam systems + Coordinates with ... Diploma or GED required; Trade school graduate preferred. + Massachusetts Refrigeration Technician License required. + EPA Refrigeration Reclamation Type I and II… more
    Dana-Farber Cancer Institute (12/16/25)
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  • Field Service Technician - Pump,…

    Herc Rentals (Bessemer, AL)
    Field Service Technician - Pump, Power & HVAC...of September 30, 2025. **Job Purpose** As a Field Mechanic specializing in Chiller & HVAC systems ... factors. **Nearest Major Market:** Birmingham **Job Segment:** HVAC, Maintenance, Electrical, Technician , Field Service , Operations, Manufacturing, Engineering,… more
    Herc Rentals (12/12/25)
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  • Field Service Technician Columbus…

    Ohio Machinery Co (Columbus, OH)
    service /repair knowledge required, preferably with CAT equipment, from 5KW-2MG. + HVAC/ Chiller service /repair knowledge is a plus. + Engine and mechanical ... but is not limited to, CAT engines, air compressors, switchgear, and generator ends. Field Service Technicians work from an Ohio CAT service truck in the natural… more
    Ohio Machinery Co (10/11/25)
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  • Plant Utilities Engineer 1

    New York State Civil Service (Tupper Lake, NY)
    …test, control and operate boilers, auxiliary equipment and HVAC systems.* Service and maintain residential heating and air conditioning equipment.* Conduct boiler, ... Operate large central absorption, centrifugal, screw driven and hermetic chiller systems and other refrigeration equipment. Duties include starting, regulating… more
    New York State Civil Service (12/15/25)
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  • Plant Utilities Engineer 1

    New York State Civil Service (Newark, NY)
    …to maintain comfort levels and operate in most energy efficient manner.* Service and maintain residential heating and air-conditioning equipment, including but not ... Operate large central absorption, centrifugal, screw driven and hermetic chiller systems and other refrigeration equipment. Duties include starting, regulating,… more
    New York State Civil Service (11/15/25)
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  • Plant Utilities Engineer 1

    New York State Civil Service (Schenectady, NY)
    …Operating large central absorption, centrifugal, screw driven and hermetic chiller systems and other refrigeration equipment. Duties include starting, regulating ... apprenticeship program from the US Air Force;Or 2. Must have been an enlisted machinery technician (MK) with the US Coast Guard OR possession of a certificate as a… more
    New York State Civil Service (12/15/25)
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  • Plant Utilities Assistant

    New York State Civil Service (Tupper Lake, NY)
    …monitor, test, control and operate boilers, auxiliary equipment and HVAC systems.* Service and maintain residential heating and air conditioning equipment located in ... operation of large central absorption, centrifugal, screw driven and hermetic chiller systems and other refrigeration equipment. Duties include starting, regulating… more
    New York State Civil Service (12/15/25)
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