TRU & Trailer Refrigeration Technician

Walmart; Valdosta (GA); On-site; USD 44,000 - 52,000; Full time

Benefits offered by this job

Medical/dental/vision coverage

401(k) & stock purchase plan

Life insurance

PTO & PPTO

Live Better U education benefits

Parental/family leave

Job summary

Walmart seeks an experienced Transport Refrigeration Unit technician in Valdosta, GA to diagnose, repair, and maintain TRUs, trailers, and related fleet equipment. The role emphasizes preventive maintenance, safety compliance, and accurate documentation.

You will work on electrical and mechanical systems, braking systems, HVAC/APU, and diagnostic tools, supporting uptime and reliability across the fleet.

Qualifications

• 3+ years in trailer refrigeration maintenance and repair.
• EPA 608 refrigerant handling certification is required.
• Valid state driver’s license and DOT/commercial credentials preferred.

Responsibilities

• Maintain and repair TRUs including refrigeration, electrical, and HVAC systems.
• Service trailers: lighting, doors, tires, and brakes; ensure safety compliance.
• Diagnose issues, order parts, complete work orders and documentation.
• Perform preventive maintenance and inspections per DOT regulations.
• Collaborate with technicians to ensure fleet reliability and uptime.

Skills

Preventive maintenance

Diagnostics & repairs

Electrical systems

Brakes inspection

DOT compliance

Troubleshooting

Documentation

Education

EPA Section 608 Refrigerant Handling Certification

Tools

Diagnostic tools

Thermo King Master Tech

Carrier Master Tech

Job description

Walmart seeks an experienced Transport Refrigeration Unit technician in Valdosta, GA to diagnose, repair, and maintain TRUs, trailers, and related fleet equipment. The role emphasizes preventive maintenance, safety compliance, and accurate documentation.

You will work on electrical and mechanical systems, braking systems, HVAC/APU, and diagnostic tools, supporting uptime and reliability across the fleet.