Mobile Diesel Technician - Tupelo, MS

4600 McCullough Blvd, Tupelo, MS 38804, USA

Posted Friday, September 4, 2026 at 5:00 AM

The Lonestar Truck Group and TAG Truck Centers havebuilt an excellent reputation within the heavy truck industry.

Much of the success can be attributed to our employees who share a common vision: A hassle free, value added transaction for every customer every time.

This is for a Mobile Technician. Repairs and other related work will be performed at the customers location and/ or other off-site locations.

• Diagnose and repair assigned vehicles in an accurate and timely manner.
• Verify repair is complete and fixes original customer complaint.
• Notify shop foreman of other potential issues associated with vehicle.
• Punches in and out of job costing program to ensure accurate time billed to customer.
• Mindful of maintaining customer’s vehicle cleanliness at all times while working on vehicle.
• Works to achieve company efficiency standards.
• Ensures warranty parts are returned to proper department for processing.
• Follows all established OSHA and company safety protocol to include keeping work station neat, clean, and free of debris.

• Verbal and written communication to include simple instructions, short correspondence, and memos.
• Basic computer use and navigation skills.
• Knowledge of Heavy Duty/ Medium repair techniques.
• Ability to learn company standards, warranty procedures, and vehicle policies.
• Customer Service focused.
• Able to lift 50 lbs.

• Associate’s degree from a two year college or trade school.

• Minimum of 6 months Heavy Duty/ Medium Duty repair work.

• Commercial Driver’s License
• Clean MVR Record
• Own tools

We offer competitive benefits including a 401k program with company match, Medical, Prescription, Dental & Vision insurance, company paid Life insurance, Short and Long Term Disability insurance, Paid Time Off, and a strong commitment to training.

Learn more about the Lonestar Truck Group and TAG Truck Centers by visiting our website at

We are an Equal Opportunity Employer. Pre-employment drug testing/background check will help assure that we build a diverse team of people who can best work with others and serve our customer needs.

4600 McCullough Blvd, Tupelo, MS 38804, USA