- Washington Metropolitan Area Transit Authority (Washington, DC)
- HVAC Refrigeration Equipment Mechanic AA Job ID: 250703 Location: DC/MD/VA Metro Locations Full/Part Time: Full-Time Posting Open-Close 08/14/2025 - 11/11/2025 ... disaster, fire, operational emergencies or related events. **Summary** The HVAC Refrigeration Equipment Mechanic is responsible for technical HVAC/… more
- Wegmans (Reston, VA)
- …A BONUS UP TO $1,500! Hiring immediately! At Wegmans, our Maintenance Mechanic team ensures that our stores, facilities, and equipment are professionally maintained, ... responsible for repairing and performing preventative maintenance on all commercial refrigeration systems in our supermarkets. This position will also be responsible… more
- CBRE Government and Defense Services (Frederick, MD)
- …trade knowledge of mechanical principals on standard shop methods of the Refrigeration and Air Conditioning Mechanic Trade. + Experience and/or certification ... maintains, services and repairs environmental-control systems; utilizing knowledge of refrigeration theory, pipefitting and structural layout. This position requires… more
- Georgetown Univerisity (Washington, DC)
- …the critical conditions of the unit + Serves as an industrial refrigeration and air conditioning equipment mechanic , performing preventative maintenance ... license + Journeyman's license in the heating/ventilating and air conditioning and refrigeration , plumbing or electrical trade + Master mechanic , journeyman… more
- EMCOR Group (Washington, DC)
- …facilities, on-time projects and long-term values. **Job Title:** **HVAC Journeyman Mechanic (CNRIC) Part Time Schedule: 9:00AM to 9:00PM Saturday and Sunday ... **Job Summary:** EMCOR Services CES has an immediate need for a **HVAC Journeyman Mechanic ** in **Washington, DC** . The HVAC Mechanic trouble shoots, repairs,… more
- Bureau of Engraving and Printing (Washington, DC)
- …and reclamation. A four-year apprenticeship as a Stationary Engineer, as a Refrigeration and Air-Conditioning Mechanic Journeyman, or four years of documented ... downtime in production areas and to ensure quality. Inspect cafeteria refrigeration , heating, air conditioning and ventilation equipment, check incoming and… more
- KBR (Washington, DC)
- Title: HVACR Mechanic , Supervisor HVACR Mechanic , Supervisor This role will be located at an OCONUS location and 100% onsite Who We Are KBR Mission Technology ... for a better tomorrow. Who YOU Are You're a seasoned HVACR Mechanic , Supervisor with extensive experience in overseeing the installation, maintenance, and repair… more
- Amentum (Arlington, VA)
- Amentum is seeking an HVACR Mechanic for multiple OCONUS locations contingent upon award. The HVACR Mechanic is responsible for the installation, maintenance, ... and repair of heating, ventilation, air conditioning, and refrigeration (HVACR) systems. The role requires a comprehensive understanding of HVACR equipment and… more
- Georgetown Univerisity (Washington, DC)
- …learn the law in the place where laws are made. The HVAC Mechanic performs technical trades work to maintain heating, ventilating and air conditioning and/or ... refrigeration equipment as part of the services provided by...They are responsible for all repairs/maintenance of HVAC and refrigeration systems and components up to DDC / energy… more
- Washington Headquarters Services (Arlington, VA)
- …Alterations Work Group. The incumbent of this position performs air conditioning mechanic work, requiring the knowledge of the principles of air conditioning, and ... units and systems Maintain, install and repair air conditioning and refrigeration systems throughout the Pentagon Reservation and leased government office buildings… more
- Treasury, Departmental Offices (Washington, DC)
- …within the Management CFO - Treasury Operations. As an AIR CONDITIONING EQUIPMENT MECHANIC , you will be responsible for installing, recognizing the cause of faulty ... you grow in this position. Performs preventive maintenance to all types of refrigeration , air conditioning and heating equipment, such as oiling fan bearings and… more
- SOS International LLC (Reston, VA)
- …SOS International LLC (SOSi) is seeking a Heating Ventilation and Air Conditioning Mechanic to provide support for a Facilities and Life Support Contract performed ... be thoroughly familiar with HVACR maintenance of equipment. + Thorough knowledge of refrigeration , HVACR systems. + A record of safe operations and working knowledge… more
- TAI (Frederick, MD)
- **About the Role:** TAI's On-Site Services division is seeking a skilled Process Mechanic to support a multi-product biologics facility in Frederick, MD. You'll be ... knowledge (Level II) of utility and facility equipment such as HVAC, refrigeration , boiler, chiller, cooling tower, pumps and drives, RODI, WFI, and clean… more
- Insight Global (Reston, VA)
- Job Description Insight Global is hiring for a Chiller Mechanic to join our client to help provide OM&R for HVAC/R systems and ICS base wide. OM&R shall include ... / refrigerant types. o Petra chillers/ DX units 75 -100 tons. o Refrigeration Copeland units. o VFD's. o Chill water supply pumps. -Documentation (certificate,… more
- Amentum (Washington, DC)
- …office buildings, and other commercial establishments, utilizing knowledge of refrigeration theory, pipefitting and structural layout, mounts compressor and ... building automation system (BAS) operator certification. + Knowledge/certification to work on refrigeration systems is required. + Ability to lift 45 lbs. + Computer… more
- Georgetown Univerisity (Washington, DC)
- …general building maintenance work utilizing intermediate electrical, plumbing and HVAC / refrigeration skill. + Completion of a training program in general building ... maintenance that includes intermediate electrical, hvac / refrigeration , and plumbing. + Must have Universal EPA -CFC certification. + Basic computer literacy with… more
- Exelon (Rockville, MD)
- …Must pass the criminal history background check. **Minimum Qualifications** 1. DC Master Refrigeration And Air Conditioning Mechanic DC 2. DC Class 3 - ... Steam and Hot Water Heating Boiler Engineer 3. MD Grade 3 - Stationary Engineer 4. Universal CFC Certificate 5. FERC and NERC certification. 6. Possess demonstrated ability and experience as a Journeyman HVAC Repairman for 5 years. 7. Possess demonstrated… more
- Trinity Health (Silver Spring, MD)
- …be responsible for the installation, maintenance and repair of all hospital refrigeration equipment (ice machines, refrigeration , central air condition system, ... management and control of hospital environmental systems. + Responsible for refrigeration monitoring and the associated repairs. Makes recommendations for equipment… more
- Alaka'ina Foundation Family of Companies (Frederick, MD)
- …calibrate small to large industrial air conditioning units, small to large refrigeration coolers and freezers, chiller systems, small to industrial humification and ... Troubleshoot, install, test, repair, modify, relocate, maintain, and calibrate refrigeration equipment, air conditioning equipment, pneumatics controls, DDC controls,… more
- Tradesmen International, Inc. (Fairfax, VA)
- …based on experience & skill level. If you are an **HVAC Technician or Mechanic ** and want to work alongside other proven Craftsmen who emphasize safety, productivity ... Lines, etc. + Service, Maintenance and Troubleshooting + Some Pipe Work + Some Refrigeration **Requirements:** + Basic Tools for the Trade + Proper PPE must be worn… more
