Ground Support Equipment (GSE) Mechanic

The Ground Support Equipment Mechanic diagnoses malfunctions and repairs Ground Support Equipment (GSE). Essential Responsibilities: Advise and train lower grade workers on diagnosis and repair of less complex repair/maintenance problems, inspects and approves completed maintenance actions, solves repair problems by studying drawings, wiring diagrams and schematics, and technical publications. Use automated maintenance data systems to monitor maintenance trends, analyze equipment requirements, maintain equipment records, and document maintenance actions, and analyzes, diagnosis, and repairs GSE using conventional and digital multi-meters, voltmeters, ohmmeters, frequency counters, oscilloscopes, circuit card testers, transistor testers, and hand tools. Maintain external fuel and grounding systems. Perform scheduled and unscheduled maintenance on GSE, inspect, test, and operate GSE to determine equipment serviceability and proper operation. Service equipment with fuel, oil, water, coolant, hydraulic fluid, refrigerant, and compressed air, diagnoses mechanical and electronic circuitry malfunctions using visual and auditory senses, test equipment, and technical publications. Disassemble and assemble malfunctioning GSE accessories and components, remove, disassemble repairs, clean, treat for corrosion, assemble, and reinstall GSE components and accessories, stencil, and mark GSE in accordance with technical publications. Store, handle, label, use and dispose of hazardous materials and waste in accordance with all state, local, and federal environmental standards, and regulations. Prepare GSE for storage and mobility deployment; and operate, clean, inspect, and service GSE towing vehicles. Maintain vehicle records, and update paper and electronic equipment records, provide dispatch service for GSE, including positioning equipment to support aircraft maintenance and flying operations. Responsible for good housekeeping, tool control, Foreign Object Damage prevention, and safety. May be required to perform other duties as required to support the overall mission Periodically required to travel in support of customers’ mission Minimum Requirements: Must be able to obtain and maintain a CBP Background Investigation Suitability clearance. Note: US Citizenship is required to obtain clearance. High school graduate or have an equivalency certificate from an accredited program, is required. Must have a current valid state driver’s license. Must have at least two (2) years’ experience working full-time on diesel generators and vehicles. Must have at least one (1) year of experience on gasoline engines and vehicles. Must be proficient in Office software applications to communicate through e-mail and various software applications.; especially Microsoft Outlook, Word, and Excel. Ability to meet required deadlines and maintain necessary workflow. Must be able to read, write, speak and understand English. The ability to read and write and comprehend/interpret data. Preferred Qualifications: Possess a commercial driver's license (CDL) with HAZMAT endorsement. Service Contract Act (SCA) Compensation & Benefits: This is an hourly, overtime-eligible position that falls under the Service Contract Act (SCA). In accordance with the Health and Welfare provisions of the SCA, and in addition to your base hourly rate, you may be eligible to receive an additional health and welfare payment for each hour you work to ensure compliance with the minimums set forth by the act. The amount you are entitled to receive will vary depending upon the fringe benefits you select now and in the future. Compensation Details: Hourly Rate: $36.67 (plus Hardship pay up to 40 hours) 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: 07/29/2026 - 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.