• HVAC and Refrigeration

    The Walt Disney Company (Washington, DC)
    …unforgettable experiences and grow as a person and as a professional, apply today. As HVAC - Refrigeration Engineer you will be responsible for all ... associated with the safe and efficient operation of the HVAC and Refrigeration Systems/Installations onboard and supervise...Air Conditioning Team. You will report to the First Engineer Level: 2.5 stripes Officer **Responsibilities :** HVAC more
    The Walt Disney Company (09/24/25)
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  • Mobile Hvac Service Engineer

    ABM Industries (Washington, DC)
    …surveying, troubleshooting, basic repairs, and preventive maintenance on mechanical, electrical, HVAC , plumbing, refrigeration , and other systems within the ... facility. The Mobile Technician will work closely with account manager and project manager to ensure projects and surveys are completed in a timely manner and meet all quality standards. Job requires regular travel within the region and some airline travel.… more
    ABM Industries (10/29/25)
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  • HVAC Mechanic Lead

    Amentum (Washington, DC)
    …+ Must have HVAC Journeyman certification OR either a DC 3rdStationary Engineer license OR a MD 1stStationary Engineer license OR a building automation ... **Amentum** is seeking an ** HVAC Lead** to join our team in **Washington,...office buildings, and other commercial establishments, utilizing knowledge of refrigeration theory, pipefitting and structural layout, mounts compressor and… more
    Amentum (10/15/25)
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  • Stationary Engineer II (Nara II) - "Tour…

    EMCOR Group (Washington, DC)
    …consistently high-performance facilities, on-time projects and long-term value. **Job Title:** **Stationary Engineer II (NARA II) - "Tour Engineer " (NARA II)** ... **Job Summary:** EMCOR Government Services has an immediate need for a **Stationary Engineer II) "Tour Engineer "** in **College Park, MD.** The Stationary … more
    EMCOR Group (11/05/25)
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  • Building Engineer

    EMCOR Group (Washington, DC)
    …facilities, on-time projects and long-term value. **Job Title:** **Building** ** Engineer ** **Summary:** EMCOR Government Services has an immediate need for ... a **Building Engineer ** in **Washington, DC.** The Building Engineer ...mechanical systems to include but not limited to building HVAC , plumbing and electrical systems. This position is covered… more
    EMCOR Group (10/17/25)
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  • Local 10 Mobile Engineer

    Cushman & Wakefield (Arlington, VA)
    …to obtain the most efficient operating results and life expectancy. Can include HVAC , boiler, heating, refrigeration , water, and energy systems to ensure the ... **Job Title** Local 10 Mobile Engineer **Job Description Summary** This position supports the...perform timely routine operation, inspection, maintenance, and repairs all HVAC , mechanical, electrical, and plumbing equipment, and systems in… more
    Cushman & Wakefield (10/22/25)
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  • DC 3rd Class Engineer - Shift Lead…

    M. C. Dean (District Of Columbia, DC)
    …methods. + **Maintenance and Operation:** Safely operate, maintain, and monitor boilers, HVAC systems, refrigeration units, and other stationary equipment. + ... Expectations:** + Familiarity with the operations, maintenance, and repair of boilers, HVAC systems, refrigeration units, etc. + Strong problem-solving skills. +… more
    M. C. Dean (08/27/25)
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  • DC 1st Class Engineer 3 - TS/SCI with Poly

    M. C. Dean (District Of Columbia, DC)
    …methods. + **Maintenance and Operation:** Safely operate, maintain, and monitor boilers, HVAC systems, refrigeration units, and other stationary equipment. + ... Expectations:** + Familiarity with the operations, maintenance, and repair of boilers, HVAC systems, refrigeration units, etc. + Strong problem-solving skills. +… more
    M. C. Dean (08/30/25)
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  • Chief Engineer (ACS)

    EMCOR Group (Washington, DC)
    …maintenance work. + Manage the operation, maintenance, and repair of all HVAC , refrigeration , and boiler systems, ensuring optimal performance and reliability ... facilities, on-time projects and long-term value. **Job Title: Chief Engineer (ACS)** **Job Summary:** EMCOR Government Services is seeking...and boilers. + Leverage BAS to monitor and control HVAC and energy systems. Use data and analytics to… more
    EMCOR Group (10/17/25)
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  • Engineer III

    Marriott (Arlington, VA)
    …read standard blue prints and electrical schematics concerning plumbing and HVAC . Display above average engineering operations skills and strong general mechanical ... basic skills in the remaining categories: air conditioning and refrigeration , electrical, mechanical, plumbing, pneumatic/electronic systems and controls, carpentry… more
    Marriott (11/14/25)
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  • Building Engineer

    CBRE (Washington, DC)
    …of four years of related experience and/or trade school training. + Prefer certification: HVAC and refrigeration systems. + Uses personal computer and / or PDA ... Building Engineer - DC Job ID 247693 Posted 13-Nov-2025...plumbing, electrical work, painting, and specialized heating and cooling ( HVAC ) system servicing to ensure continuous, safe, and compliant… more
    CBRE (11/14/25)
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  • Assistant Chief Engineer

    CBRE (Washington, DC)
    …certification required.** Additional certification in three or more of the following: HVAC , electrical, mechanical, HVAC and refrigeration systems, process ... Assistant Chief Engineer Job ID 243518 Posted 17-Oct-2025 Service line...Oversight of all building systems including fire/life safety, plumbing, HVAC and electrical issues and must remain current with… more
    CBRE (10/18/25)
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  • Operating Engineer

    Cushman & Wakefield (Washington, DC)
    **Job Title** Operating Engineer **Job Description Summary** Responsible to ensure the efficient operation and maintenance of mechanical, electrical and plumbing ... ESSENTIAL FUNCTIONS AND RESPONSIBILITIES * Perform all plumbing, electrical, or HVAC requirements of the building(s) * Maintain heating equipment, chillers (air… more
    Cushman & Wakefield (10/10/25)
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  • Auxiliary Systems Engineer

    CACI International (Washington, DC)
    Auxiliary Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel ... * * CACI is looking for an Auxiliary Systems Engineer with a minimum 10-years relative experience for a...with one or more of the following auxiliary systems: Refrigeration systems (including modular systems), seawater and freshwater systems… more
    CACI International (10/08/25)
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  • General Maintenance Engineer - Kimpton…

    Kimpton Hotels & Restaurants (Washington, DC)
    …components including, but not limited to; mechanical and electrical systems, pumps, HVAC , refrigeration , plumbing, locks, furniture, paint, wall coverings, tile ... and personable manner. **What You Bring** + Previous experience as a hotel engineer is preferred or comparable maintenance experience at an establishment such as… more
    Kimpton Hotels & Restaurants (10/30/25)
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  • Senior Auxiliary System Engineer

    ManTech International (Washington, DC)
    …with MANTECH! MANTECH seeks a motivated, career and customer-oriented Senior Auxiliary Systems Engineer to join our team working at the Washington DC Navy Yard. This ... + Experience with one or more of the following auxiliary systems: Refrigeration systems (including modular systems), seawater and freshwater systems including pumps,… more
    ManTech International (10/21/25)
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  • Senior Auxiliary System Engineer

    ManTech (Washington, DC)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Auxiliary Systems Engineer ** to join our team working at the **Washington DC Navy Yard.** This ... + Experience with one or more of the following auxiliary systems: Refrigeration systems (including modular systems), seawater and freshwater systems including pumps,… more
    ManTech (10/18/25)
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  • General Maint Mechanic

    CBRE Government and Defense Services (Quantico, VA)
    …systems to ensure the successful operation of boilers, compressors, refrigeration equipment, generators, air-conditioning facilities and all appurtenant equipment ... power developing energy. + Patrols, inspects, and maintains all mechanical, HVAC , electrical, piping and plumbing systems and equipment. + Performs preventative… more
    CBRE Government and Defense Services (10/05/25)
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