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HVAC Specialist
Amentum McLean, VA

HVAC Specialist

McLean, VA
Expired: December 11, 2023 Applications are no longer accepted.
  • Full-Time
Amentum is seeking a HVAC Mechanic Specialist to join our team in McLean, VA! As an HVAC Mechanic Specialist, you will perform Journeyman work in the operation, installation, maintenance and repair of heating, ventilation, air conditioning, refrigeration equipment and accessories. Must be able to obtain and maintain a Top Secret US Government clearance. Note: US Citizenship is required to obtain a Top Secret clearance.

Shift: Monday - Friday 6:00 am -2:30 pm.

  • Maintain, repair, and install the buildings heating, ventilation, air conditioning and associated controls and piping, and other building mechanical equipment such as steam generators, heat exchangers, pumps, chillers, and cooling towers.
  • May remove and install insulation, as required.
  • Repair, replace, and check high- and low-pressure chillers, motors blowers, belts, and controls; checks all safety devices and controls, replacing and repairing when needed clean air handlers, blowers, ducts and similar apparatus, overhauls compressors, condensers and other equipment as needed.
  • Make mechanical and electrical (480 volts or below) alterations, as required, to the air conditioning equipment, heating, ventilation, air conditioning controls, and other mechanical equipment.
  • Respond to requests for service adjustments and other trouble calls.
  • Troubleshoot design and system control problems and make emergency repairs, as required.
  • Maintain accurate log of CFC usage and repairs to CFC equipment and other monitoring equipment.
  • Perform preventative maintenance, equipment lubrication, and daily inspections in accordance with a well-defined program.
  • Institute a corrective action and/or inform supervisor of any deficiencies found while performing the job.
  • Utilize diagnostic test equipment and other related tools of the trade.
  • Perform other related work as assigned.
  • Supervise repair personnel as assigned.

  • Six years of experience in the HVAC trade in maintenance and/or construction required.
  • High school, technical school, apprenticeship, trade school graduate or equivalent required.
  • Must possess Class I stationery engineer License, DC 3rd steam boiler engineer license, Journeyman HVAC license.
  • Universal CFC license.
  • Working knowledge of steam systems and building management systems.
  • Capable of servicing all refrigeration systems.
  • Thorough working knowledge of national and local HVAC codes.
  • Ability to comprehend written and oral instructions.
  • A willingness to work rotational shift if necessary, including days, evenings, and nights, as well as overtime, weekends, and holidays, as required.
  • Must be able to obtain and maintain a Top Secret US Government clearance. Note: US Citizenship is required to obtain a Top Secret clearance.

  • Ability to write correspondence.
  • Ability to effectively present information in one-on-one and small group situations to customers, clients, and other employees of the organization.

Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, religion, color, sex, gender, national origin, age, United States military veteran's status, ancestry, sexual orientation, marital status, family structure, medical condition including genetic characteristics or information, veteran status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law.

EEO is the Law Poster

EEO is the Law Poster Supplement



McLean, VA



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