• ABM Industries (Washington, DC)
    …surveying, troubleshooting, basic repairs, and preventive maintenance on mechanical, electrical, HVAC , plumbing, refrigeration , and other systems within the ... hand and power tools, diagnostic equipment, and maintenance software. Knowledge of HVAC , plumbing, electrical, and refrigeration systems. Ability to read and… more
    Upward (07/17/25)
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  • 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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  • 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 (09/28/25)
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  • Engineer - Boiler/ HVAC (Maryland…

    Trinity Health (Silver Spring, MD)
    …Type:** Part time **Shift:** Weekend Shift **Description:** **Job Title:** Engineer III **Employment Type:** Part Time **Shift:** Weekends **Position Highlights:** ... Operations department. **What you will need:** **Required:** + Maryland Grade 1 Engineer License **Possess at least ONE of the following qualifications listed in… more
    Trinity Health (10/02/25)
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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 (08/08/25)
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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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  • Engineer III

    Marriott (Bethesda, MD)
    …or GED equivalent. Certificate in two-year technical diploma program for HVAC / refrigeration . Related Work Experience: Extensive experience and training in ... reading standard blue prints and electrical schematics concerning plumbing and HVAC . Display advanced engineering operations skills and general mechanical ability.… more
    Marriott (10/14/25)
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  • Stationary Operations Engineer 2- Hiring…

    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 (10/10/25)
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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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  • Engineer III

    Marriott (Baltimore, MD)
    …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 (10/14/25)
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  • Stationary Engineer

    Bureau of Engraving and Printing (Washington, DC)
    …removal, recovery, and reclamation. A four-year apprenticeship as a Stationary Engineer , as a Refrigeration and Air-Conditioning Mechanic Journeyman, or ... and Printing, within the Facilities Support Services Division. As a Stationary Engineer , you will perform numerous and varied duties in servicing equipment required… more
    Bureau of Engraving and Printing (10/14/25)
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  • Chief Building Engineer

    CBRE (Washington, DC)
    …certification required.** Additional certification in three or more of the following: HVAC , electrical, mechanical, HVAC and refrigeration systems, process ... Chief Building Engineer Job ID 241442 Posted 06-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 (10/07/25)
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  • System Solution Engineer Data Center

    Danfoss (Baltimore, MD)
    System Solution Engineer Data Center Requisition ID: 44837 Job Location(s): Baltimore, MD, USTallahassee, FL, US Employment Type: Full Time Segment: Danfoss Climate ... Type: Hybrid **Job Description** Are you an experienced System Engineer with a passion for Cooling and Thermal Management?...This position demands a strong foundation in Hydronics and HVAC systems, including the ability to select, calculate, and… more
    Danfoss (10/10/25)
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  • Mobile Operating Engineer

    Cushman & Wakefield (Baltimore, MD)
    **Job Title** Mobile Operating Engineer **Job Description Summary** Skilled Building Maintenance Technician with 5+ years of experience in mechanical, electrical, ... systems for commercial properties. Responsible for performing preventive maintenance, HVAC operations, plumbing repairs, energy management, and general building… more
    Cushman & Wakefield (08/07/25)
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  • Commissioning Field Engineer II

    FST Technical Services (Baltimore, MD)
    …Field Engineer must have general knowledge of the following topics: Refrigeration , HVAC , Steam management and distribution systems, pumps, fans, motors, ... and design intent. For this position of Commissioning Field Engineer II on offer includes an excellent salary and...salary and benefits package. About the Job: A Field Engineer II reports directly to his or her Team… more
    FST Technical Services (08/22/25)
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  • Operating Engineer

    Cushman & Wakefield (Baltimore, MD)
    **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 (10/14/25)
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  • Jr Auxiliary Systems Engineer

    Orbis, Inc. (Washington, DC)
    Auxiliary Systems Engineer - Jr. Job Description: This position supports the Aircraft Carrier Design and Systems Engineering Directorate (SEA 05V) at Naval Sea ... Systems Command (NAVSEA). The selectee will serve as an Auxiliary Systems Engineer , reporting to the Auxiliaries Systems Engineering Manager (SEM), supporting the… more
    Orbis, Inc. (10/04/25)
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  • General Engineer - Kimpton George Hotel

    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 (10/03/25)
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  • Stationary Engineer

    CBRE Government and Defense Services (Annapolis, MD)
    …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
    CBRE Government and Defense Services (10/09/25)
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  • Maintenance Technician III

    Marriott (Landover, MD)
    **Additional Information** Chief Engineer **Job Number** 25155293 **Job Category** Engineering & Facilities **Location** Courtyard by Marriott New Carrollton ... read standard blue prints and electrical schematics concerning plumbing and HVAC . Display above average engineering operations skills and strong general mechanical… more
    Marriott (09/25/25)
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