• Commercial HVAC Service Technician

    ENFRA (Pasadena, CA)
    …of commercial HVAC systems. Holds EPA Certification. + Skills of Level II Technician . + Cooling tower service, annual maintenance, gearbox replacement ... the pillars of our continued success. **Overview** The HVAC Service Technician III is responsible for troubleshooting, diagnosing, repairing, and installing HVAC,… more
    ENFRA (09/04/25)
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  • Commercial Hvac Service Technician

    Aerotek (Glendale, CA)
    …Certification. + HVAC trade school or college coursework. + Strong understanding of cooling tower systems, chillers, pumps, air handling systems, ductwork, VAV ... **Job Title: Commercial HVAC Service Technician ** **Job Description** We are seeking a highly...rooftop units, air handling units, hydronic systems, boilers, chillers, cooling towers, and VAV boxes. + Conduct general and… more
    Aerotek (10/28/25)
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  • Facilities Technician

    Insight Global (San Jose, CA)
    …air systems (CDA), vacuum systems, and liquid nitrogen systems. (Boilers, chillers, cooling tower , air handlers) * Obtain proposals from multiple vendors ... Description Insight Global is seeking a Facilities Mechanic /Maintenance Technician to be responsible for the installation, maintenance, servicing,...with 3 x 550-ton York units-and 2 x BAC cooling towers, 3 x boilers at a minimum *… more
    Insight Global (09/27/25)
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  • Facilities Technician

    NTT America, Inc. (Santa Clara, CA)
    …Mechanical and Electrical CFOps team members with day-to-day tasking such as filter replacement, Cooling Tower Yard cleaning, and any other basic tasks. + Comply ... with all safety procedures and requirements. + Performs other related duties as assigned. **KNOWLEDGE, SKILLS & ABILITIES** + Basic skill with MS Office products, tablets and Data Entry + Must be able to work effectively and collaboratively in a team… more
    NTT America, Inc. (09/24/25)
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  • Pipefitter Specialist [Bargaining Unit]

    SLAC National Accelerator Laboratory (Menlo Park, CA)
    …maintain and modify various systems, including water treatment plant, water filtration, cooling tower water, and circulation, and domestic water systems and ... of equipment, buildings, and infrastructure. We are seeking a Pipefitter Specialist Technician to join our Mechanical Utilities Department. Members of this team are… more
    SLAC National Accelerator Laboratory (09/16/25)
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  • [Union] Stationary Engineer

    Cushman & Wakefield (Pleasanton, CA)
    …scheduled routines as directed. + Inspect engine room equipment, fan room equipment, cooling tower , all motors, house pumps, electric rooms, back-up generator, ... chillers (air and/ or water cooled), DX units, pumps, cooling towers, fan coil units, VAV, and air distribution...May be required to have certification as a Universal Technician for CFC's depending on market licensure requirements +… more
    Cushman & Wakefield (10/11/25)
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  • Operating Engineer

    Cushman & Wakefield (San Diego, CA)
    …scheduled routines as directed. * Inspect engine room equipment, fan room equipment, cooling tower , all motors, house pumps, electric rooms, back-up generator, ... chillers (air and/ or water cooled), DX units, pumps, cooling towers, fan coil units, VAV, and air distribution...May be required to have certification as a Universal Technician for CFC's depending on market licensure requirements *… more
    Cushman & Wakefield (10/01/25)
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  • Stationary Engineer II (Non-Competitive)

    The County of Los Angeles (Los Angeles, CA)
    …and instruments to ensure safe, efficient operation. + Test boiler water, condensate, cooling tower water, and other system fluids. Adjust chemical treatments or ... Building and Safety.** + Environmental Protection Agency (EPA) approved Universal Technician Certificate in compliance with Federal license requirements as provided… more
    The County of Los Angeles (09/14/25)
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  • Stationary Engineer II

    The County of Los Angeles (Los Angeles, CA)
    …electrical or pneumatic control instruments and safety devices. Tests boiler water, condensate, cooling tower water, and water from other systems, and adds ... or absorption central air conditioning machinery including condensers, evaporators, cooling towers, pumps, purge tanks and related equipment. Adjusts, maintains,… more
    The County of Los Angeles (09/27/25)
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  • Stationary Engineer Controls Specialist

    The County of Los Angeles (Los Angeles, CA)
    … towers, pumps, purge tanks and related equipment. Tests boiler water, condensate, cooling tower water, and water from other systems, and adds corrective ... 608.Applicants MUSTprovide copies of their Unlimited Steam Engineer's License and Universal Technician EPA 608 certificate at the time of filing or within fifteen… more
    The County of Los Angeles (09/03/25)
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