HVAC Technician III

Amentum is seeking an experienced HVAC Technician III to join our team in Robinson Township, PA. In this role, you will help maintain the operational performance of our buildings, facilities, and equipment. This is a hands-on position that requires mechanical expertise, the ability to troubleshoot systems, and a commitment to safety and teamwork.

Typical work schedule is 7:00 AM - 3:30 PM, hours may vary based on business demand. Additional hours may be required to support our 24/7 operation.

Key Responsibilities:

• Perform a wide range of maintenance tasks, including HVAC system maintenance and repair, electrical work, plumbing, welding, carpentry, painting, masonry, and general mechanical upkeep.

• Troubleshoot, repair, and maintain critical facility systems such as plumbing, steam/hot water boilers, air handling units, pumps, compressors, air dryers, and exhaust systems.

• Conduct preventative maintenance, modifications, and repairs on buildings, fixtures, equipment, and systems.

• Review service requests, identify issues, recommend solutions, and complete tasks efficiently following maintenance schedules.

• Lead and direct daily work operations, including assigning, monitoring, and reviewing tasks for ensuring accuracy and timely completion.

• Serve as a resource for resolving complex mechanical problems and provide guidance to team members.

• Oversee and coordinate work performed by external contractors and ensure compliance with building codes and safety standards.

• Assist with furniture, equipment, and material movement as needed for operations.

• Perform all tasks in accordance with established safety policies and procedures.

• Respond to dispatched service requests and collaborate within a team to address pressing facility needs.

• Complete other position-related duties as assigned.

Minimum Requirements:

• High School diploma or equivalent experience.

• 3+ years of experience in mechanical maintenance, HVAC systems, or plumbing.

• Hands-on expertise in maintaining and repairing mechanical building systems, including plumbing, boilers, HVAC, air handling units, pumps, compressors, air dryers, and exhaust systems.

• Proficiency in Microsoft Office tools (Excel, Word, PowerPoint).

• Ability to analyze issues, troubleshoot mechanical systems, and identify effective repair solutions.

• Strong communication and interpersonal skills, with a professional and customer-focused outlook.

• Understanding and adherence to Standard Operating Procedures (SOPs) and Work Instructions.

• Commitment to safety policies and proper practices during maintenance tasks.

Preferred Qualifications:

• Refrigeration experience is strongly preferred.

Additional Requirements:

• Must hold a valid Driver's License.

• Ability to pass a pre-employment substance abuse screening.

• Must be able to obtain a security access badge at the client's site.

• Flexible schedule, with occasional shifts, overtime, and weekends as necessary.

Physical Requirements:

• Lift up to 50 lbs. regularly.

• Climb ladders or stairs and work at heights from aerial lifts.

• Bend, stoop, squat, and walk throughout the facility during shifts.

• Work in confined spaces while adhering to safety protocols.

• Identify wire color-coding.

• Comfortably interact with clients in any environment, maintaining professionalism under pressure.

Special Requirements:

• Must wear required Personal Protective Equipment (e.g., steel-toed safety boots, safety glasses, gloves, hard hats, and arc-flash suits).

Compensation Details:

$33.00 - $35.00

The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.

Benefits Overview:

Our health and welfare benefits are designed to support you and your priorities. Offerings include:

• Health, dental, and vision insurance

• Paid time off and holidays

• Retirement benefits (including 401(k) matching)

• Educational reimbursement

• Parental leave

• Employee stock purchase plan

• Tax-saving options

• Disability and life insurance

• Pet insurance

Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits.

Original Posting:

04/28/2026 - Until Filled

Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs.

Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed, marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income 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. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters ( .