(USA) Transportation Service Shop Technician III (Truck Mechanic) - Lewiston, ME

Company: Walmart
Location: Lisbon Falls
Posted on: January 15, 2026

Job Description:

Position Summary Job Summary: We are seeking a highly skilled Diesel Maintenance Technician to join our team. As a Diesel Maintenance Technician (Tech 3), you will be responsible for diagnosing, maintaining, and repairing major drive train, HVAC, and brake system components on tractors and trailers. You will also perform advanced diagnostics on engine, drive train, and communication systems using technical and electronic equipment. What you'll do Job Title: Diesel Maintenance Technician (Tech 3) Requirements: 3 years' experience in tractor and trailer inspection and repair, including advanced diagnostics 1 year's experience in HVAC and diagnostics Valid state-issued driver's license Brake inspection qualified as defined in the Federal Motor Carrier Safety Administration regulations, Section 396.25 Vehicle Inspection qualified as defined in the Federal Motor Carrier Safety Administration regulations, Section 396.16 Responsibilities: Diagnose, maintain, and repair major drive train, HVAC, and brake system components on tractors and trailers Perform advanced diagnostics on engine, drive train, and communication systems using technical and electronic equipment Maintain and repair tires, including installing and dismounting tires, and perform advanced axle alignments Provide preventative maintenance on brake system components, including adjustment or replacement Complete work orders, records, logs, and other written or computer-based documents according to established procedures Communicate with or to individuals or groups verbally and/or in writing Perform 8-point inspection on yard and over-the-road tractors according to written procedures Identify and perform warrantable repairs by entering accurate information on the condition, cause, and correction into the maintenance system, completing warranty tags as needed, and ensuring parts are retained according to warranty guidelines and creating and processing warranty claims to ensure proper credit is received according to company guidelines Preferred Qualifications: Experience with Cummins Insite Diagnostic Link, Wabco Toolbox, Bendix ACom Diagnostics, and other OEM software Knowledge of Federal Motor Carrier Safety Administration regulations Ability to work in a fast-paced environment and prioritize tasks effectively Strong problem-solving and analytical skills Excellent communication and teamwork skills Company Culture: We are committed to creating a culture of belonging, where associates feel seen, supported, and connected. We strive to attract the best talent and provide opportunities for growth and development. Our values include Respect the Individual, Act with Integrity, Serve our Customers and Members, and Strive for Excellence. At Walmart, we offer competitive pay as well as performance-based bonus awards and other great benefits for a happier mind, body, and wallet. Health benefits include medical, vision and dental coverage. Financial benefits include 401(k), stock purchase and company-paid life insurance. Paid time off benefits include PTO (including sick leave), parental leave, family care leave, bereavement, jury duty, and voting. Other benefits include short-term and long-term disability, company discounts, Military Leave Pay, adoption and surrogacy expense reimbursement, and more. You will also receive PTO and/or PPTO that can be used for vacation, sick leave, holidays, or other purposes. The amount you receive depends on your job classification and length of employment. It will meet or exceed the requirements of paid sick leave laws, where applicable. For information about PTO, see . Live Better U is a Walmart-paid education benefit program for full-time and part-time associates in Walmart and Sam's Club facilities. Programs range from high school completion to bachelor's degrees, including English Language Learning and short-form certificates. Tuition, books, and fees are completely paid for by Walmart. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to a specific plan or program terms. For information about benefits and eligibility, see One.Walmart . The hourly wage range for this position is $33.00 - $36.50* *The actual hourly rate will equal or exceed the required minimum wage applicable to the job location. Additional compensation in the form of premiums may be paid in amounts ranging from $0.35 per hour to $3.00 per hour in specific circumstances. Premiums may be based on schedule, facility, season, or specific work performed. Multiple premiums may apply if applicable criteria are met. ? ? ? ? ? Minimum Qualifications Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications. Minimum Qualifications:3 years' experience in tractor and trailer inspection and repair to include advanced diagnostics. 1 year's experience in HVAC and diagnostics. Valid state-issued driver's license. Brake inspection qualified as defined in the Federal Motor Carrier Safety Administration regulations, Section 396.25. Vehicle Inspection qualified as defined in the Federal Motor Carrier Safety Administration regulations, Section 396.16. Preferred Qualifications Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications. Microsoft Office, Transportation ASE Certification - Certification, Transportation - Driver's License Class F - Certification Primary Location 239 Goddard Road, Lewiston, ME 04240-0000, United States of America Walmart and its subsidiaries are committed to maintaining a drug-free workplace and has 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.

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