FSR–Towed Artillery M777/M119

Purpose: This is a temporary fill that will last only until the assigned employee returns to duty.

The FSR/UMP advises, assists, and provides maintenance oversight of AFU personnel and repair operators, including performance of maintenance and repair of commercial or military equipment. Inspects all maintenance and repair efforts of the Towed Artillery family of vehicles, and platforms alongside AFU personnel.

 

Essential Duties and Responsibilities:

• Inspects and provides all maintenance and repair efforts of field artillery (M109’s, M119A3’s, M1A2’s, breech maintenance, borescopes, Recoil exercise, 120mm mortars, M242 chain gun M2A3, and armament systems alongside AFU personnel.
• Performs field and sustainment maintenance on artillery; responsible for the direct and general support maintenance; include the CROWS, Remote Weapons Station (RWS), M777A2 Howitzer, and 60mm, 81mm, and 120mm Mortars; responsible for the Cleaning, Inspecting, Servicing, Repairing, Disposition, Evacuation and Movement of all Weapons in support of the mission.
• Manages and directs scheduled and unscheduled maintenance as required, including repair of electronic materiel, artillery, support equipment, small arms and crew served weapons.
• Provides mentorship and advises AFU personnel on designated platform and ensuring tasks are completed to standard, tracks and collects historical data and accountability of AFU personnel who have attended.
• Provides feedback from MRO and monitors ESR for assigned platform.
• Assists with all programs and missions involving repair of weapons systems as configured into packaged unit sets.
• Responsible for combat readiness and assist with management of a Direct Support/General Support maintenance mission.
• Inspects all repairs completed on the above-mentioned equipment.
• Inspects all repairs, replacements and/or modification barrel assemblies, upper receivers, lower receivers, gas tubes, gas rings, feed trays, feed pawls, buffers, and their related components.
• Determines serviceability of parts; exercises initiative to maintain productive progress and accepts responsibility for the results.
• Oversees the use of common hand-tools and shop equipment to ensure employee safety.
• Diagnoses and determines remedies for failures commonly encountered in the repair of tow artillery or small arms weapons, with little or no supervision, using a variety of diagnostic techniques and practices.
• Instructs other employees in the proper repair maintenance procedures and capabilities of small arms and tow artillery maintenance and related TMDE.
• Ensures strict compliance to safety practices and support the Safety Policies and Procedures.
• Instills a safety-first mentality within respective work areas and a culture that achieves low accident rates and minimal lost-time injuries.
• Adheres to ISO Policies, Procedures, and Work Instructions in support of Quality Management System.

• Performs all other position related duties as assigned or requested.

 

Minimum Position Knowledge, Skills & Abilities:

 

Education:

• High school diploma or equivalent.

 

Experience:

• 6 Years related experience required.

 

Specialized Knowledge, Skills & Abilities:

• Must have the ability to analyze and interpret U.S. Army Technical Manuals with relation to vehicle repair.

 

Preferred Qualifications:

• Prior military experience is a plus.
• Military MOS 91F (USA) 2111/2131 USMC or civilian equivalent preferred.
• Knowledge with Logistics Information Warehouse (LIW) preferred.
• International driver’s license prior to deployment preferred.

 

Certification, License & Clearance:

• Valid US Driver’s license required.
• US Citizenship required.
• Must have the ability to obtain and maintain a CAC, if required.

 

Facility credentials/authorization required:

Must be able to obtain and maintain facility and credential /authorization:

Note- US Citizenship is required for facility credential/authorization at this work location.

 

Work Environment, Physical Demands, and Mental Demands:

• Ability to perform job duties efficiently and effectively
• Must be able to lift up to 50lbs
• Must be able to work in extreme environmental conditions including dust and high temperatures
• Must be able to endure long hours, exposure to weather and hazardous conditions.
• When performing work, responsible for adhering to environmental, safety, and health standards related to the activity, including the wearing of all Personal Protective Equipment (PPE). 

Other Responsibilities:

Safety – Safety – Amentum enforces a safety culture whereby all employees have the responsibility for continuously developing and maintaining a safe work environment. As appropriate, each employee is responsible for completing all training requirements and fulfilling all self-aid/buddy aid responsibilities, participating in emergency response tasks, and serving on safety committees and teams.

 

Quality – Quality is the foundation for the management of our business and the keystone of our goal of customer satisfaction. It is our policy to consistently provide services that meet customer expectations. Accordingly, each employee must conform to the Amentum Quality Policy and carry out job activities in compliance with applicable Amentum Quality System documents and customer contracts. Each employee must read and understand his/her Quality Management and Customer Satisfaction responsibilities.

 

Procedure Compliance – Each employee must read, understand, and implement the general and specific operational, safety, quality and environmental requirements of all plans, procedures and policies pertaining to his/her job.

 

Disclaimer:

This position description indicates the general nature and level of work expected. It is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities required. Employee may be asked to perform other duties as required.

       

Compensation Details:

51.39

       

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:

11/03/2026 - 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.