General Maintenance Worker (GSE/Small Arms)

AFO is looking for a General Maintenance Technician to work in Colorado Springs, CO. Apply today! This position serves as a multi-disciplined General Maintenance Technician responsible for field- and sustainment-level maintenance, inspection, and repair of Small Arms Weapons Systems, Night Vision Devices (NVDs), Tactical Communications Electronics, as well as providing operational assistance and maintenance support as a Ground Support Helper.

In the weapons domain, the position requires the equivalent of a formal one- to two-year accredited gunsmithing course or prior service as a gunsmith technician / 91F Small Arms/Towed Artillery Repairer. The incumbent possesses an expert understanding of internal, external, and terminal ballistics with zero supervision. The technician maintains, repairs, troubleshoots, and installs various electronic systems, including transmitting/receiving equipment (radio, telecommunications, navigational aids), computing terminals, and measuring/controlling devices.

They apply technical knowledge of electronics principles, schematics, and manufacturer manuals to diagnose malfunctions and restore systems to optimal operational status. In the Ground Support role, the technician functions as a Ground Support Helper, assisting senior mechanics and technicians with scheduled maintenance, servicing, staging, marshaling, and basic troubleshooting of ground support equipment (GSE), power generation units, and material handling assets.

The technician works under immediate supervision for complex electronic tasks, receiving technical guidance as required from senior electronics technicians or supervisors. Responsibilities Serves as the primary Journeyman repairer for all small arms, including pistols, rifles, shotguns, carbines, grenade launchers, submachine guns, mortars, cannons, howitzers, and associated mounts, tripods, and tactical accessories.

Performs initial acceptance inspections, complete disassembly, and thorough inspections using visual gauges and specialized testing. Replaces worn, broken, or obsolete parts per technical manuals, manufacturer specifications, and Department of the Army (DA) Modification Work Orders (MWOs). Conducts specialized borescope and pullover inspections on M1A2, M109A6, and other heavy cannon equipment, meticulously documenting findings on DA Form 2408-4.

Diagnoses and isolates electronic malfunctions using Test, Measurement, and Diagnostic Equipment (TMDE) such as multimeters, signal generators, semiconductor testers, voltmeters, and oscilloscopes. Replace defective electronic components/wiring; adjusts mechanical and electronic assemblies using soldering/desoldering stations, hand tools, and alignment jigs. Calibrates control systems to exact technical tolerances.

Assists with preventive maintenance checks and services (PMCS), fluid servicing, battery maintenance, staging, and operational support on ground support equipment (GSE), mobile power carts, generators, and auxiliary ground units. Maintains physical vault security, chain-of-custody documentation, and strict inventory control for weapons, ammunition, sensitive items, and repair parts per military regulations.

Maintains detailed, accurate maintenance logs, work orders, inspection sheets, calibration records, and man-hour expenditures. Performs other assigned duties, providing continuous operational support to the Ground Support Equipment section during downtimes and surge requirements. Qualifications Must be a U.S. citizen. Must have a security clearance or able to obtain one (Preference will be given to those with an active clearance).

Education: High School graduate or equivalent. Formal military or civilian training in small arms repair specific to 45/91F series. Experience: Two years administrative experience with some knowledge of military operations and schedules. Must have good oral and written communication skills. Must also possess a working knowledge of office tools/programs. Job ID 2026-25673