APS-4: Light Track Mechanic II

kbr· 1843 KBR Services, LLC
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📍 Seoul, South KoreaFull time

About this role

Title:

APS-4: Light Track Mechanic II

Belong, Connect, Grow, with KBR!

Program Summary

KBR Government Solutions delivers full life cycle professional and technical solutions that improve operational readiness and drive innovation. Our solutions help ensure mission success on land, air, sea, space and cyberspace for the Department of Defense, intelligence community, NASA, and other federal agencies. KBR’s areas of expertise include engineering, logistics, operations, science, program management, mission IT and cybersecurity.

This position supports the Army Prepositioned Stocks – 4 Program located in Camp Carroll, Korea. The Light Track Mechanic II will comply with all applicable safety and environmental regulations, local safety policies, and KBR’s Zero Harm program.

Job Summary

The Light Track Mechanic II will comply with all applicable safety and environmental regulations, local safety policies, and KBR’s Zero Harm program. The mechanic provides Care of Stock in Storage (COSIS) based on preventive maintenance and repair services under the guidance of the Light Track Section Supervisor. These maintenance procedures are performed on the M2/M3A3, MLRS, and other light track vehicles maintained on the APS-4 program.

General maintenance includes, but is not limited to: Preventive Maintenance Checks and Services (PMCS); general inspections; component repairs and replacement; unscheduled maintenance; and repair of inbound/outbound vehicles. The mechanic diagnoses and troubleshoots component and system malfunctions, determines required repairs and parts, and completes lubrication orders at the -10 and -20 level.

Detailed maintenance includes removal, replacement, and repair of sub-assemblies and components such as engines, transmissions, turret, and armament systems, and replacement of non-repairable parts; repair and replacement of Fire Suppression System modules, sensors, wiring, and extinguisher bottles; and repair and replacement of pneumatic systems and components. The mechanic also performs road tests, ground guide operations, emergency repairs, decal placement, battery checks and replacement, track replacement, vehicle washing, and fluid/fuel checks and maintenance. Maintains accountability for all tools, equipment, and work areas. Performs other duties as assigned.

Roles and Responsibilities

  • Perform Care of Stock in Storage (COSIS), preventive maintenance, and repair services on the M2/M3A3, MLRS, and other light track vehicles maintained on the APS-4 program.

  • Conduct Preventive Maintenance Checks and Services (PMCS) at the -10 and -20 level; perform general inspections, component repairs and replacement, unscheduled maintenance, and repair of inbound/outbound vehicles.

  • Diagnose and troubleshoot component and system malfunctions; determine required repairs and parts; complete lubrication orders.

  • Remove, replace, and repair sub-assemblies and components including engines, transmissions, turrets, and armament systems; replace non-repairable parts.

  • Repair and replace Fire Suppression System modules, sensors, wiring, and extinguisher bottles; repair and replace pneumatic systems and components.

  • Perform road tests, ground guide operations, and emergency repairs; place and maintain decals on vehicles; check and replace batteries; replace track; wash and clean vehicle interiors and exteriors.

  • Check and maintain fluids and fuel; maintain and account for all provided and personal tools, equipment, and work areas.

  • Comply with all applicable safety and environmental regulations, local safety policies, and KBR’s Zero Harm program.

Basic Qualifications (Required Education, Experience, Skills, and Certifications)

  • Must be a U.S. Citizen with a valid U.S. Passport.

  • Ability to provide documentation to qualify as US EXPAT Invited Contractor Status and SOFA Visa IAW USFK 700-19 Regulation.

  • Possess a valid State Motor Vehicle Operator License.

  • High School/GED plus five years of directly related work experience in the maintenance and repair of the M2/M3A3, MLRS, and/or other light track vehicles.

  • In lieu of formal course work, a combination of college credits, on-the-job training, other formalized training, or experience may be considered. 

  • Ability to work from technical manuals, work instructions, and work orders.

  • Must be able to provide a basic tool set equal to a General Mechanics Tool Set.

  • Favorable adjudication of an NACI background check.

  • Ability to use maintenance tools, diagnostic equipment, wiring diagrams, and relevant technical and parts manuals.

  • Must be able to work in a non-temperature-controlled environment, heat and humidity.

  • Ability to lift 50 pounds to waist level and 35 pounds to shoulder height.

  • Must be able to work in confined spaces.

  • Required to pass initial and periodic medical screening.

Preferred Qualifications (Preferred Education, Experience, Skills, and Certifications)

  • Certification for Bradley Master Gunner is preferred.

Belong, Connect and Grow at KBR

At KBR, we are passionate about our people and our Zero Harm culture.  These inform all that we do and are at the heart of our commitment to, and ongoing journey toward being a People First company.  That commitment is central to our team of team’s philosophy and fosters an environment where everyone can Belong, Connect and Grow. We Deliver – Together. 

KBR is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

Frequently Asked Questions

Is the salary disclosed for the APS-4: Light Track Mechanic II position at kbr?
The salary for this APS-4: Light Track Mechanic II role at kbr is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the APS-4: Light Track Mechanic II position at kbr located?
This APS-4: Light Track Mechanic II role at kbr is based in Seoul, South Korea. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the APS-4: Light Track Mechanic II role at kbr full-time or part-time?
This is listed as a Full time position. It is posted as a APS-4: Light Track Mechanic II role in the 1843 KBR Services, LLC department at kbr.
Which team or department does the APS-4: Light Track Mechanic II at kbr belong to?
This APS-4: Light Track Mechanic II position is part of the 1843 KBR Services, LLC department at kbr. See the full job description for more information about the team structure and responsibilities.
How do I apply for the APS-4: Light Track Mechanic II position at kbr?
Click the "Apply Now" button on this page. You will be redirected to kbr's official application portal hosted on workday where you can submit your application directly.
When was the APS-4: Light Track Mechanic II job at kbr posted?
This APS-4: Light Track Mechanic II position at kbr was posted on Sep 18, 2026. Apply as soon as possible — early applications are often reviewed first.
APS-4: Light Track Mechanic II
kbr
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