• 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 (03/27/25)
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  • Engineer - Boiler/ HVAC (Maryland…

    Trinity Health (Silver Spring, MD)
    **Employment Type:** Full time **Shift:** Night Shift **Description:** **Job Title:** Engineer - Boiler/ HVAC (Maryland Grade 1 Licensed) **Employment Type:** ... Operations department. **What you will need:** **Required:** **Maryland Grade 1 Engineer License** **Possess at least ONE of the following qualifications listed… more
    Trinity Health (03/30/25)
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  • HVAC Journeyman Technician

    Trinity Health (Silver Spring, MD)
    …Refrigerant Recovery Certification. + Minimum four (5) years experience working in refrigeration , air conditioning, HVAC equipment and controls. + Previous ... Type:** Full time **Shift:** Day Shift **Description:** **Job Title:** HVAC Journeyman Technician **Employment Type:** Full time **Shift:** Day **Position… more
    Trinity Health (05/07/25)
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  • HVAC Technician

    Carrier (Washington, DC)
    …sustainability master planning. What makes NORESCO unique is our ability to engineer and implement turnkey energy solutions that meet each customer's individual ... We offer competitive compensation and benefits packages. **Description of Position:** As a HVAC Technician you will be primarily responsible for working with HVAC more
    Carrier (04/20/25)
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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 (04/24/25)
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  • Stationary Operations Engineer 2

    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 (05/14/25)
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  • Engineer 2nd Oper, AC/Refrig

    Amentum (Mclean, VA)
    …the tools of the operating engineer 's trade. * Basic knowledge of refrigeration , controls, electricity, chemical treatment and HVAC systems. * Universal CFC ... equipment on scheduled rotating shifts for air conditioning and/or refrigeration . MAJOR DUTIES AND RESPONSIBILITIES: * Operate and maintain...secured work areas. * Responsible for the duties of HVAC Grade II as assigned by Chief Engineer more
    Amentum (05/24/25)
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  • DC 3rd Class Engineer 4 (Part-Time)

    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 (05/14/25)
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  • Maintenance Engineer III

    Marriott (Vienna, 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 (05/29/25)
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  • Watch Engineer

    Chenega Corporation (Reston, VA)
    **Summary** **CHENEGA TRI-SERVICES, LLC** Reston, VA The **Watch Engineer ** will serve at the Power Plant Building E, and perform duties associated with the ... operation, maintenance, and repair of refrigeration and air-conditioning and heating equipment. **Responsibilities** + Operate mechanical/electrical equipment and… more
    Chenega Corporation (04/18/25)
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  • Sr. Building Engineer - 1st Shift (Mon-Fri)

    CBRE (Washington, DC)
    …certification required. + Additional certification in one or more of the following: HVAC , electrical, mechanical, HVAC and refrigeration systems, process ... Sr. Building Engineer - 1st Shift (Mon-Fri) Job ID 213988...off on inspections of building systems including fire alarms, HVAC , and plumbing to ensure the operation of equipment… more
    CBRE (04/09/25)
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  • Chief Building Engineer

    CBRE (Washington, DC)
    …certification in one or more of the following: electrical, mechanical, HVAC and refrigeration systems, process controls, mechanical power transmissions, ... Chief Building Engineer Job ID 219870 Posted 13-May-2025 Service line...work safety. + Inspect building systems including fire alarms, HVAC , and plumbing to ensure operation of equipment is… more
    CBRE (05/14/25)
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  • Assistant Chief Engineer

    Marriott (Washington, DC)
    …of Engineering. * Assists in managing the physical plant including equipment, refrigeration , HVAC , plumbing, water treatment, electrical and life safety systems. ... engineering and maintenance or related professional area; technical training in HVAC -R/electrical/plumbing. OR * 2-year degree from an accredited university in… more
    Marriott (03/17/25)
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  • Chief Engineer (Facilities)

    KBR (Mclean, VA)
    …engineering. Bachelor's degree is a related field is strongly preferred. + Master HVAC License + Refrigeration Certification + Proven experience managing a ... Title: Chief Engineer (Facilities) Title: Chief Engineer (Facilities)...repair of chillers, power generators, pumps, motors, air handlers, HVAC units, and UPS systems + Ability to lead… more
    KBR (04/24/25)
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  • Union Operating Engineer

    Cushman & Wakefield (Washington, DC)
    **Job Title** Union Operating Engineer **Job Description Summary** Responsible to ensure the efficient operation and maintenance of mechanical, electrical and ... ESSENTIAL FUNCTIONS AND RESPONSIBILITIES * Perform all plumbing, electrical, or HVAC requirements of the building(s) * Maintain heating equipment, chillers (air… more
    Cushman & Wakefield (05/26/25)
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  • Stationary Engineer

    J&J Worldwide Services (Fort Belvoir, VA)
    …heat, air-conditioning (cool, humidify, dehumidify, filter, and circulate air) refrigeration , steam or high-temperature water or electricity. **Essential Duties and ... and DoD guidance for Heating, Ventilation, and Air Conditioning ( HVAC ) systems in accordance with applicable directives, instructions, manuals,...+ Minimum of 2 years experience as a stationary engineer or related field. + Ability to perform work… more
    J&J Worldwide Services (05/01/25)
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  • Auxiliary Systems Engineer - Senior

    Orbis, Inc. (Washington, DC)
    …Systems Command (NAVSEA). The selectee will serve as an Auxiliary Systems Engineer , reporting to the Auxiliaries Systems Engineering Manager (SEM), supporting the ... more of the following auxiliary systems: Air Conditioning (AC) plants, refrigeration systems (including modular systems), seawater and fresh water systems including… more
    Orbis, Inc. (05/29/25)
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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 (05/22/25)
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  • Auxiliary Systems Engineer - Senior

    Orbis, Inc. (Washington, DC)
    …Systems Command (NAVSEA). The selectee will serve as an Auxiliary Systems Engineer , reporting to the Auxiliaries Systems Engineering Manager (SEM), supporting the ... more of the following auxiliary systems: Air Conditioning (AC) plants, refrigeration systems (including modular systems), seawater and fresh water systems including… more
    Orbis, Inc. (05/17/25)
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  • Critical Facility Technician 2

    M. C. Dean (Manassas, VA)
    …headquartered in Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and technology systems; ... for routine maintenance and to troubleshoot and repair. + Understands the refrigeration cycles to include identifying components in advanced refrigeration more
    M. C. Dean (05/14/25)
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