Body Repair Mechanic

The 3513 Body Repair Mechanic works the collision side of Occupational Field 35, Motor Transport. While the 3521 Automotive Organizational Mechanic turns wrenches on engines and drivetrains, you are the Marine who makes a wrecked vehicle whole again. You straighten bent frames on hydraulic alignment benches, pull and replace crushed body panels, weld and fabricate sheet metal, repair plastic and composite panels with hot-air guns, and refinish the surface so it leaves the shop looking like it was never hit.

The work spans the full motor transport fleet: HMMWVs, MTVRs, LVSRs, MRAPs, trailers, and the seven-ton family of vehicles. A typical job runs from damage assessment through structural straightening, panel replacement, metal finishing, body filler and block sanding, masking, primer, and a color-matched topcoat. You align headlights, wheels, and brake systems after a frame pull, and you clean and prep stations between jobs. This is precision restoration work measured against factory tolerances, not parts-swapping.

Training runs through the Motor Transport Maintenance courses tied to OccField 35 (the schoolhouse at Camp Johnson, Marine Corps Combat Service Support Schools). Some Marines stack civilian-recognized skills along the way through the Marine COOL program, including ASE and I-CAR pathways. If you are weighing where this MOS sits next to the rest of motor transport, compare it with the 3521 Automotive Organizational Mechanic and the 3523 LVS Mechanic paths, or browse the full military-to-civilian career crosswalk. For the resume side, the military terms glossary is a useful first read.

Civilian collision shops value this background because the translation is short. The work you did in the motor pool is the same work a body shop bills out every day: frame straightening, panel replacement, welding, and refinishing. The gap is naming it in shop terms a service manager recognizes, which is exactly what the rest of this page is built to do.

BMR has built more than 60,000 resumes across every MOS, and 3513s have one of the cleanest trade translations I see. Auto-body and collision work is a strong civilian trade with steady demand, and the only thing standing between your motor-pool experience and a body-shop offer is naming the frame, panel, and refinish work the way a shop manager reads it. Get that right and your hands-on record does the rest. — Brad Tachi, Navy Diver veteran & BMR founder

Collision repair is a hands-on trade with measurable demand. The U.S. Bureau of Labor Statistics (BLS OEWS, May 2024) reports a median annual wage of $51,680 for Automotive Body and Related Repairers (O*NET 49-3021.00), with the top 10 percent earning more. Pay tracks skill: a technician who can pull a frame, weld aluminum, and lay a clean clearcoat earns more than one who only does R&I (remove and install).

Auto Body Repairer / Collision Technician is the direct match. You diagnose structural and cosmetic damage, replace panels, perform metal finishing, and restore vehicles to pre-accident condition. Frame Technician roles focus on the alignment-bench work you already did on HMMWVs and MTVRs, measuring and pulling unibody and full-frame structures back to spec. Automotive Painter / Refinisher is a distinct specialty with its own pay band (BLS lists Coating, Painting, and Spraying machine operators at a $47,590 median, May 2024); color matching and spray technique are the differentiators.

The market has two honest realities worth knowing. First, it is cyclical and tied to accident volume and insurance work, so independent shops ebb and flow while dealership and franchise body shops (Gerber, Caliber, Crash Champions) tend to be steadier. Second, geography matters: dense metro areas and regions with harsh winters carry more volume. Pay also rises fast on the supervisory track. BLS puts First-Line Supervisors of Mechanics, Installers, and Repairers (O*NET 49-1011.00) at a $78,300 median (May 2024), and many shop foremen and estimators come up through the body side.

If you would rather stay in the broader vehicle trade than the collision lane specifically, the mechanical path overlaps with Automotive Service Technicians (O*NET 49-3023.00, $49,670 median, May 2024). Marines coming from other motor-T and vehicle-repair backgrounds land in the same shops, so it is worth seeing how the Army 91B Wheeled Vehicle Mechanic and Air Force 2T3X1 Vehicle Maintenance pages frame the same civilian market. For a structured trade roadmap, the BMR guide to military-to-trade careers and the breakdown of high-demand veteran careers for 2026 are both worth a look. When you are ready to turn the experience into interviews, the military resume builder handles the translation.

Federal hands-on body and collision work mostly lives in the Wage Grade (WG) trade system rather than the GS scale, and it sits inside fleet, depot, and installation transportation shops. DoD installations, VA medical centers, the U.S. Postal Service, the Forest Service, and the General Services Administration (GSA) Fleet all run vehicle and equipment shops that repair body damage, fabricate sheet metal, and refinish vehicles. Veterans' Preference applies across these competitive-service jobs, and a 5-point or 10-point preference can move you up the certificate of eligibles.

The trade series that map to 3513 work include WG-3806 Sheet Metal Mechanic (panel fabrication and body repair), WG-3703 Welding (structural and frame welding), WG-4102 Painting (vehicle refinishing and coatings), and WG-5823 Automotive Mechanic (fleet shops where body and mechanical work overlap). Frame-bench and metalworking experience also lines up with WG-5350 Production Machinery Mechanic. On the GS side, supervisory, quality, and technical roles open up as you add credentials: GS-0802 Engineering Technician supports vehicle and equipment engineering shops, GS-1601 General Facilities and Equipment covers fleet and facilities equipment management, and GS-1910 Quality Assurance fits inspectors who verify collision and refinish work meets standard.

A practical note on grade: WG trade jobs are graded by the work, not by a GS-7/9/11 ladder, and they often pay competitively with mid-grade GS for skilled hands-on positions. Build the federal resume around verifiable tasks (frames pulled to tolerance, panels fabricated, welds passed, vehicles refinished) and the qualification standard reads itself. Other vehicle-repair MOS pages target the same shops, so the Army 91B federal section is a useful companion. For the application mechanics, read the 10 federal job series every veteran should search and the guide to finding your military job series equivalent on USAJobs. The federal resume builder formats the rest to OPM standard.

If you are applying to a body shop, a collision center, or a dealership, your terminology already translates. Shop managers know what a frame pull, a panel R&I, and a clearcoat are. This section is for 3513s targeting careers OUTSIDE collision repair, where a hiring manager has never set foot in a motor pool and needs the work named in their language.

The pattern is to convert military equipment and process names into outcomes a civilian recruiter can score. Lead with the result (tolerance, throughput, quality, cost avoidance), then the method.

Military term	Civilian translation
Frame straightening on a hydraulic alignment bench	Structural restoration to manufacturer tolerance using measuring and pulling equipment
Sheet metal fabrication and panel replacement	Precision metal fabrication, forming, and assembly
Refinishing (primer, masking, color-matched topcoat)	Surface preparation and industrial coatings application to a finish spec
Tactical vehicle fleet (HMMWV, MTVR, LVSR)	Heavy and light vehicle fleet servicing under safety and quality standards

Before: "Performed body repair on tactical vehicles in a Marine motor transport maintenance shop."
After: "Restored 40+ damaged vehicles to manufacturer tolerance, performing structural alignment, metal fabrication, and refinishing with zero rework rejections during quality inspection."

Before: "Used hot-air welding guns and frame alignment machines."
After: "Operated hydraulic alignment, welding, and forming equipment to repair metal, plastic, and composite assemblies to dimensional spec under deadline."

For a deeper reference, work through the 50 military terms translated to civilian language and the guide to converting evaluations into resume bullets. The military resume builder applies this translation automatically as you enter your experience.