• Stationary Engineer I

    The County of Los Angeles (Los Angeles, CA)
    …or hot water boilers. Adjusts, maintains, tests and calibrates boiler and air - conditioning machinery and mechanical, electrical or pneumatic control instruments ... safety devices. Operates, maintain, inspect and repair reciprocating central air - conditioning machinery including condensers, evaporators, cooling towers, pumps,… more
    The County of Los Angeles (08/02/25)
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  • Stationary Engineer II

    The County of Los Angeles (Los Angeles, CA)
    …maintains, repairs, and inspects reciprocating, centrifugal or absorption central air conditioning machinery including condensers, evaporators, cooling towers, ... tanks and related equipment. Adjusts, maintains, tests, and calibrates boiler and air conditioning machinery and mechanical, electrical or pneumatic control… more
    The County of Los Angeles (06/28/25)
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  • Chief Stationary Engineer

    The County of Los Angeles (Los Angeles, CA)
    …maintaining and testing high-pressure steam or hot water boilers, refrigeration, air conditioning , and other auxiliary distribution systems which exceed ... maintaining and testing high-pressure steam or hot water boilers, refrigeration, air conditioning , and other auxiliary distribution systems which exceed… more
    The County of Los Angeles (06/26/25)
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  • Stationary Engineer II (Non-Competitive)

    The County of Los Angeles (Los Angeles, CA)
    …motors, turbines, compressors, pumps, fans, valves, water treatment systems, and air - conditioning equipment. Calibrate safety controls and instruments to ensure ... 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 (08/21/25)
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  • Stationary Engineer I (Non-Competitive)

    The County of Los Angeles (Los Angeles, CA)
    …motors, turbines, compressors, pumps, fans, valves, water treatment systems, and air - conditioning equipment. Calibrate safety controls and instruments to ensure ... Building and Safety. + Environmental Protection Agency (EPA) approved Universal Technician Certificate in compliance with Federal license requirements as provided in… more
    The County of Los Angeles (08/19/25)
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  • Fleet Maintenance Supervisor

    Republic Services (Rancho Cordova, CA)
    …and repair vehicles in a timely and safe manner; knowledge of heating and air conditioning systems to effectively diagnose and repair complex heating and cooling ... Manager. The Fleet Maintenance Supervisor's responsibilities include supervising a technician (mechanic) team responsible for preventive maintenance/repair of a… more
    Republic Services (08/15/25)
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  • HVAC Tech (Full Time)

    Compass Group, North America (Palo Alto, CA)
    …**Additional Job Duties:** + Install, maintain, and repair heating, ventilation, and air conditioning (HVAC) systems. + Perform routine preventive maintenance on ... Management Association (IFMA). **Job Summary** **Summary** : The HVAC Maintenance Technician performs a variety of skilled maintenance duties related to the… more
    Compass Group, North America (08/23/25)
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  • Recycling Maint Supervisor

    Republic Services (Milpitas, CA)
    …body control systems, including hydraulics, pneumatics and electrical systems.o Heating and air conditioning systems.o Knowledge of welding tools to fix heavy ... or Operations Manager. The Recycling Center Maintenance Supervisor supervises a technician (mechanic) team responsible for preventive maintenance/repair of fixed and… more
    Republic Services (08/19/25)
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  • Building Automation Service Operations Supervisor

    Siemens (Cypress, CA)
    …strategy. \#LI-MPCA hvac controls, building controls, building automation, programming, field technician , heating, ventilation, air conditioning , direct ... or state-recognized GED1-3+ years experience as a specialist or technician in HVAC/Building Automation Controls industryProficient in Microsoft Office, excellent… more
    Siemens (07/25/25)
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  • Avionics Tech II

    AeroVironment (Petaluma, CA)
    …+ Work is in an office environment, climate controlled through central air conditioning /heating. + Ability to be qualified physically for respirator ... **Worker Type** Regular **Job Description** **Summary** The Avionics Technician II position is critical in ensuring the...company in the US, AV delivers breakthrough capabilities across air , land, sea, space, and cyber. From AI-powered drones… more
    AeroVironment (08/27/25)
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