Amentum is a global leader in advanced engineering and innovative technology solutions, trusted by the United States and its allies to address their most significant and complex challenges in science, security and sustainability. Our people apply undaunted curiosity, relentless ambition and boundless imagination to challenge convention and drive progress. Our commitments are underpinned by the belief that safety, collaboration and well-being are integral to success. Headquartered in Chantilly, Virginia, we have approximately 50,000 employees in more than 70 countries across all 7 continents.
This position will be responsible for providing preventative maintenance and mechanical repair work related to the maintenance and repair of specialized fire vehicles, heavy fire apparatus, other related fire/emergency equipment, various light to heavy trucks up to class 8, and small construction equipment. This position will report to the Vehicle Maintenance Facility (VMF) supervisor. The duties and responsibilities listed below are representative of the nature and level of work assigned and are not necessarily all inclusive.
Position Responsibilities:
Diagnoses, troubleshoots, repairs, and maintains small construction equipment, specialized fire vehicles, heavy fire apparatus, other related fire/emergency equipment, various light to heavy trucks up to Class 8, and small construction equipment.
Analyzes and diagnoses mechanical, hydraulic, pneumatic, electric, and electronic faults.
Operates shop equipment including overhead cranes, welders, compressors, presses, grinders, hand tools, and tire servicing equipment.
Performs major maintenance on compressed air foam (CAF) systems units used for, aircraft rescue and firefighting (ARFF). These systems contain from 300 to 600 gallons of aircraft firefighting foam expelled by high-pressure compressed air and include 500 lbs. of dry chemical. These systems use “Tri-Max” technology.
Repairs and adjusts engines, transmissions, brake systems, hydraulic systems, water pumps, and accessories.
Tunes engines; cleans, repairs, and replaces carburetors, fuel systems, pumps, strainers, fuel lines, fuel tanks, gauges, and wires; and reconditions electrical systems.
Documents thoroughly and accurately all work performed including diagnosis, root cause, labor, and parts in Maximo or other approved methods. Conducts parts and repair requirements research and maintains records. Prepares reports as required.
Keeps tools, equipment, and work area clean, organized, and in good working condition.
Required Education, Experience, Certificates and Licenses:
At least five (5) years’ experience as an Emergency Vehicle Technician or six (6) years’ experience as a vehicle mechanic with the ability to certify as an Emergency Vehicle Technician, or five (5) years’ experience as a vehicle mechanic with one summer or winter Antarctic deployment working as a light vehicle or heavy equipment technician.
Demonstrated knowledge of methods and tools used in repair and maintenance of fire vehicle apparatus, including diesel engines, fire pumps, hydraulic, electrical, and pneumatic systems.
Expected Skills and Competencies:
Ability to understand, diagnose, and repair modern fire apparatus electrical systems, including computerized engine, transmission, and brake systems.
Hands-on experience working with equipment manufactured by Oshkosh, Pierce or E-One, Ford, International, and Freightliner is highly desirable.
Knowledge of sound mechanical practices as applied to commercial and special-purpose equipment, to include electrical, pneumatic, and hydraulic systems is preferred.
Physical and/or Other Requirements:
Must be willing and able to lift and move items, parts, assemblies, and equipment up to the safety regulation maximum as required by the position.
Must be willing and able to perform physical activities including heavy lifting, climbing in and out of equipment, crawling, and working outdoors in extreme cold as required by the position.
Must participate in community programs, such as “house-mouse” (chores), “daisy-picking” (cleaning-up around the station), recycling efforts & safety objectives.
Compensation Details:
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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-OHara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits.
Original Posting:
04/28/2026 - Until FilledAmentum 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.