Service Shop Repair Technician; Diesel Mechanic - Lewiston, ME; 1st Shift

Overview

Performs inspections, repairs, and replacements on Walmart equipment such as trailers, tractors, yard trucks, and service vehicles. Creates and processes work orders, performs minor diagnostics, and identifies maintenance, repair, and replacement needs. Conducts repairs and replacements for various components, including drivetrain, communication equipment, and HVAC systems. Ensures compliance with company and Department of Transportation (Use the "Apply for this Job" box below). and requirements. Receives fuel drops and conducts fuel sampling to ensure safety compliance.

Correctly identifies and performs warrantable repairs and processes warranty claims for proper credit.

As a Diesel Truck/Trailer Mechanic at Walmart Supply Chain, you will play a critical role in maintaining, repairing, and ensuring the safety and efficiency of our fleet—including trailers, tractors, yard trucks, and service vehicles. You’ll use modern diagnostic tools and technology to complete preventative maintenance and corrective repairs, ensuring compliance with Walmart standards and DOT regulations. Your day-to-day will include creating and processing work orders, diagnosing issues, completing repairs, handling warrantable parts, and promoting a safe, clean work environment.

• Perform inspections, repairs, and replacements on Walmart fleet equipment, including drivetrain, HVAC, and communication systems.
• Conduct minor diagnostics and troubleshooting using technical and electronic equipment.
• Accurately complete and process work orders, including detailed condition, cause, and correction documentation.
• Ensure all maintenance and repairs comply with company guidelines and DOT safety requirements.
• Receive fuel drops and conduct fuel sampling for compliance and safety verification.
• Identify and perform warrantable repairs; retain parts and submit warranty claims to ensure proper credit.
• Maintain a clean, organized, and safe work environment.
• Communicate issues regarding tools, supplies, and safety concerns to management.
• Perform additional duties as assigned by supervisors.

Walmart offers a competitive benefits package and a professional environment where safety, technology, and career development come first.

• State-of-the-art tools provided at no cost—leave your toolbox at home
• Great pay with regular scheduled increases
• Additional $3/hr for approved ASE certifications
• Evening and weekend shift premiums
• Modern diagnostic technology and equipment
• Boot and prescription safety glasses allowance
• Walmart associate discount card
• Access to a free online university and college degree programs
• Medical, dental, vision, and pharmacy benefits
• Additional life insurance options
• 401(k) and stock purchase plan
• Paid time off
• Career advancement opportunities

• 2+ years of experience in tractor/trailer inspection and repair OR a technical school degree or certification in Heavy Duty Truck/Trailer Maintenance
• Valid state-issued driver’s license
• Brake inspection qualification (FMCSA Section 396.25)
• Vehicle inspection qualification (FMCSA Section 396.19)

• Microsoft Office
• ASE Certification - Transportation
• Driver's License Class F

Walmart and its subsidiaries are committed to maintaining a drug-free workplace and have a no-tolerance policy regarding the use of illegal drugs and alcohol on the job. This policy applies to all employees and aims to create a safe and productive work environment.