STS Technical Services is hiring Artillery Mechanics in El Paso, Texas.

We are seeking an experienced Artillery Mechanic with 4–6 years of hands-on experience maintaining, troubleshooting, and repairing heavy artillery systems. The ideal candidate will have direct U.S. Army background as a 91H (Track Vehicle Repairer), 91P (Artillery Mechanic, legacy MOS), 91M (Bradley Fighting Vehicle System Maintainer), or 91B (Wheeled Vehicle Mechanic).

This role requires expertise in hydraulics, electronics, recoil systems, and fire control systems, along with the ability to perform both field-level and sustainment maintenance.

• Inspect, diagnose, and repair towed and self-propelled artillery systems, howitzers, mortars, rocket and missile launchers, and related equipment
• Conduct preventive maintenance checks and services (PMCS) to ensure artillery systems remain fully operational
• Troubleshoot and repair hydraulic, pneumatic, electronic, and mechanical subsystems
• Perform component replacement, including engines, transmissions, breech mechanisms, recoil assemblies, and targeting systems
• Maintain accurate technical records, inspection reports, and maintenance logs
• Provide support in both field and shop environments to ensure mission readiness

• 4–6 years of direct experience as an Artillery Mechanic or in a related MOS
• U.S. Army MOS alignment: 91H, 91P (legacy), 91M, or 91B preferred
• Strong knowledge of hydraulic, electrical, and fire control systems
• Ability to read and apply technical manuals, schematics, and diagnostic tools
• Experience working in both garrison and field conditions

STS Technical Services is a Top 100 Staffing Firm that partners with some of the largest names in aerospace, defense, manufacturing, and industrial industries. Our professional recruitment teams connect skilled individuals with rewarding opportunities across the United States.

We care about your career and will do everything possible to support your success.

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