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Amentum

Government engineering and technical services provider

HVAC Technician

HVAC & Building SystemsConfirmed live in the last 24 hours
Full-timeWilliamsburg, VA, USA

About the Job

Requirements

  • Knowledge of the International Mechanical Code is required.
  • Ability to read blueprints, manuals, and construction drawings.
  • Experience servicing, troubleshooting, diagnosing, repairing, and installing HVAC systems and related equipment.
  • CFC certification.
  • A valid driver's license is required.
  • A DPOR Journeyman or Master License from any state that can be transferred, or 10 years of relevant field experience, is required.
  • Must be a U.S. citizen.
  • Must possess or be able to obtain an active government clearance at the time of application.
  • Ability to work independently or in a team-driven setting.
  • Must be able to climb stairs and ladders, including extension ladders, repetitively during the shift.
  • Basic decision-making skills and the ability to use independent judgment.
  • Skill in using common trade tools, including electric meters and handheld powered tools.

Responsibilities

  • Install, service, and repair environmental-control systems in residences, department stores, office buildings, and other commercial establishments using refrigeration theory, pipefitting, and knowledge of structural layouts.
  • Mount compressor and condenser units on platforms or floors using hand tools and following blueprints or engineering specifications.
  • Fabricate, assemble, and install ductwork and chassis parts using portable metalworking tools and welding equipment.
  • Install evaporator units in chassis or air-duct systems using hand tools.
  • Troubleshoot HVAC equipment to prevent malfunctions and identify opportunities for improvement.
  • Respond promptly to equipment breakdowns on the base; troubleshoot, repair, replace, and maintain the equipment in a timely manner.
  • Maintain and repair indoor and outdoor HVAC systems, including associated controls.
  • Repair or replace motors, contacts, relays, motor starters, motor sheaves, and wiring as it pertains to HVAC equipment.
  • Perform preventive maintenance for HVAC equipment throughout the base.
  • Perform general maintenance tasks necessary for property repairs.
  • Respond to maintenance calls, troubleshooting and repairing issues.
  • Install new HVAC equipment and perform project work for the base.
  • Prepare estimates, record man-hours and materials used, and order items needed for job completion or inventory replacement according to established procedures.
  • Follow policies, procedures, and service standards, and comply with current related safety and health requirements.
  • Perform other duties as assigned.

Desired Qualifications

  • Experience with chillers, air handling units (AHUs), residential and commercial systems, compressors, and refrigeration is desired but not required.
  • Experience installing and troubleshooting low-voltage/control wiring is highly desired.

About the Company

Amentum

Government engineering and technical services provider

Amentum provides technical and engineering services to government agencies to support high-stakes missions such as space launch, nuclear cleanup, and military operations. Its offerings combine workforce, engineering, and mission-support capabilities across the full lifecycle—from planning and design to operations and sustainment—delivered as contracted services. The company differentiates itself through scale and breadth: formed from a spin-off and expanded by acquiring DynCorp and PAE, and later merging with Jacobs’ Critical Mission Solutions and Cyber & Intelligence units, making it one of the largest government services contractors with about 53,000 employees and a public listing (AMTM). Its main goal is to help the U.S. and its allies achieve mission success for critical national programs by providing comprehensive, reliable government-focused technical services.

Company size
10,001+
Company stage
IPO
Headquarters
Chantilly, VA
Founded
2020

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