• TreeHouse Foods, Inc. (Cambridge, MD)
    …of Operation, Maintenance, Repair, and Preventative Maintenance of Plant Utilities ( HVAC , steam, water, air, ammonia refrigeration, and wastewater). + Maintain the ... situations to ensure employee and facility safety + Certified Assistant Refrigeration Operator (CARO) Level 1 or Certified Industrial Refrigeration Operator more
    DirectEmployers Association (12/02/25)
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  • HVAC Operator

    Federal Reserve Bank (Baltimore, MD)
    …**About the Opportunity** The Facilities department has an immediate opening for a HVAC Operator , reporting to Facilities Plant Operations Supervisor. The ... or others as designated. **Qualifications:** + High school diploma + The Intermediate level HVAC Operator should have 3 to 5+ years of relevant HVAC work… more
    Federal Reserve Bank (12/10/25)
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  • Plant Operator

    Marriott (Forest Heights, MD)
    …per hour **Gaylord Entertainment** **JOB DESCRIPTION** **Job Title:** Plant Operator **Department:** Engineering **Company:** Gaylord Hotels **Reports To:** Mgr ... charges and penalties. 2. Maintain EMS equipment (controls for HVAC ). 3. Lead and train the HVAC team in the operation of energy management equipment and… more
    Marriott (11/28/25)
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  • Boiler Plant Operator

    Veterans Affairs, Veterans Health Administration (Perry Point, MD)
    Summary The Boiler Plant Operator is employed in the Environmental Shop, Facilities & Engineering Service, Perry Point VA Medical Center, a division of the VA ... Maryland Health Care System (VAMHCS). The Boiler Operator will operate and maintain steam boilers/chiller plant and associated equipment. In addition will be… more
    Veterans Affairs, Veterans Health Administration (11/21/25)
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  • EMCS Certified Operator -Part Time (DOE-G)

    EMCOR Group (Germantown, MD)
    …EMCOR Government Services has an immediate need for a **part-time EMCS Certified Operator ** in **Germantown, MD.** This role is covered by the CBA for Local ... + Have at least five (5) years of experience operating electrical, HVAC and mechanical systems in a data-center environment + Must possess knowledge… more
    EMCOR Group (11/04/25)
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  • Ammonia/Refrigeration Technician - 1st Shift

    Conagra Brands (Hagerstown, MD)
    …Welding, Electrical, HVAC , Industrial Maintenance, or Machine Shop. + Completed Operator 1 certification, and reach Operator 2 within two years. **Physical ... in performing major and minor repairs on Utility Equipment (Ammonia Refrigeration, HVAC , Air Compressors, Fire Retention Systems and Cooling Towers). + Actively… more
    Conagra Brands (12/09/25)
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  • Facility Technician

    Washington Suburban Sanitary Commission (WSSC) (Germantown, MD)
    …Description Summary Organization NameSeneca/Damascus/Hyattstown WRRF Reports toSeneca Chief Pump Station Operator (CPO) Full or Part TimeFull Time If Part Time how ... and replaces fans and belts in all heating, ventilation and air-conditioning ( HVAC ) systems + Identifies and requests the acquisition of materials through… more
    Washington Suburban Sanitary Commission (WSSC) (12/03/25)
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  • Sr. Application Engineer - Remote USA

    CBRE (Annapolis, MD)
    …Programming of control applications using various software tools to support operator workstations, DDC field panels and third-party integration devices connected ... the company's values. **What You'll Need:** Required bachelor's degree in HVAC , Electrical, Mechanical or Software Engineering, or minimal three years' experience… more
    CBRE (12/04/25)
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  • Sr Application Engineer - Remote

    CBRE (Annapolis, MD)
    …Programming of control applications using various software tools to support operator workstations, DDC field panels and third-party integration devices connected ... the company's values. **What You'll Need:** REQUIRED - Bachelor's Degree in HVAC , Electrical, Mechanical or Software Engineering, or minimal two years' experience in… more
    CBRE (11/13/25)
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  • Application Engineer - Remote

    CBRE (Annapolis, MD)
    …Programming of control applications using various software tools to support operator workstations, DDC field panels and third-party integration devices connected ... **WHAT YOU WILL NEED:** REQUIRED - Bachelor's Degree in HVAC , Electrical, Mechanical or Software Engineering, or minimal two...but not required. **KNOWLEDGE** . Knowledge of control and HVAC systems and their terminology. . Must possess a… more
    CBRE (11/13/25)
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