HVAC Mechanic

-; Suitland (MD); On-site; USD 50,000 - 75,000; Full time

Job summary

Amentum is seeking an experienced HVAC Mechanic to join their team in Suitland, MD. The role involves the installation and repair of various refrigeration systems, HVAC controls, and maintaining stationary steam boilers. Candidates should hold a HVAC Journeyman's license and possess at least three years of relevant experience.

Qualifications

• At least three years of experience as a commercial or residential HVAC Refrigeration Mechanic.
• Active TS/SCI clearance required.

Responsibilities

• Diagnosing and troubleshooting HVAC and utilities mechanical equipment.
• Calibrating and maintaining instrumentation for optimal performance.
• Performing complex installation and repair of environmental control systems.

Skills

HVAC Systems

Troubleshooting

Diagnosis

Calibrating controls

Education

HVAC Journeyman's license

CFC certification

Job description

Amentum is seeking an experienced HVAC Mechanic to join our team in Suitland, MD.

The HVAC Mechanic will install, modify, and repair refrigeration systems—including hermetic, semi-hermetic, mechanical, screw, scroll, and centrifugal units up to 1100 tons—as well as air conditioning, ventilation, reverse osmosis systems, computer rooms, process coolers, ice machines, evaporative cooling, air compressing, and related control systems such as pneumatic, DDC, and building control systems. The role also involves maintaining and repairing stationary steam boilers and boiler house auxiliaries.

Requirements:

• Must possess and maintain an active TS/SCI clearance.
• Must have a HVAC Journeyman's license and CFC certification.

Responsibilities include:

• Diagnosing, troubleshooting, maintaining, and repairing Honeywell EBI DDC systems and related mechanical equipment, including HVAC and utilities.
• Calibrating and maintaining instrumentation, equipment, and controls for optimal performance.
• Installing, repairing, and maintaining machinery such as motors, pumps, fans, air handling units, VAV boxes, and fan-powered boxes.
• Ensuring the safe operation of systems including environmental controls, boilers, and auxiliary equipment.
• Familiarizing with facility design and layout, and understanding operating procedures for environmental controls.
• Serving as the Site SME for site operation procedures and recommending reliability improvements.
• Analyzing and resolving work problems and assisting maintenance staff.
• Operating various tools, diagnostic hardware, and computers.
• Performing complex installation, testing, calibration, and adjustment of environmental control systems, including specialized laboratory equipment.
• Repairing system components such as compressors, condensers, heat pumps, and control devices, including pneumatic, electronic, hydraulic, and digital systems.

Minimum Knowledge:

• At least three (3) years of experience as a commercial or residential HVAC Refrigeration Mechanic.

Work Environment:

• Proximity to toxic chemical agents; safety precautions required.
• Repetitive motions and long periods of standing.
• Hazardous noise areas; use of protective equipment may be necessary.
• Ability to respond to emergency signals and wear protective masks if required.

Amentum is an Equal Opportunity Employer, providing employment opportunities without regard to race, sex, sexual orientation, pregnancy, age, military status, religion, marital status, medical condition, genetic information, national origin, citizenship, income level, or disability.