Wausau, WI – Diesel Truck Technician/Mechanic (Mobile)

Website Wisconsin Kenworth

Wisconsin Kenworth, located in Wausau, WI is currently accepting applications for a Mobile Diesel Truck Mechanic position working at various customer locations. This is a great opportunity to join a growing and successful dealer group!


• Performs corrective and preventative maintenance on medium and heavy duty vehicles
• Troubleshoots various systems, to include electrical, drive train, HVAC, brake, engine, and suspension, identifies needed repairs and performs corrective action
• Writes up on the repair order an accurate, clear, and detailed description of the cause of failure and the repair procedure(s) used

Primary Duties:

• Uses diagnostic equipment to detect and isolate faults in medium and heavy duty vehicles and interprets test results
• Reads written fault description on Repair Order and determines the most efficient repair procedure
• Communicates with and provides Shop Foreman with accurate and detailed repair information for inclusion on the Repair Order
• Obtains supervisor permission to complete diagnosed repairs and/or add additional repairs to a repair
• Communicates with parts department personnel to obtain or order the parts necessary to repair vehicles
• Performs road test on customer vehicles to assist in problem isolation or to verify repair procedure
• Tracks and charges clocked hours to the proper corresponding Repair Order operation
• Writes up clear, accurate, and detailed repair description of each operation on the corresponding Repair Order, to include a description of the cause of failure and the correction and/or repair procedure used
• Interacts with customers in a professional and positive manner
• Assists other technicians with repair procedures as needed



  • High School Diploma is required; Formal technical degree, certificate or diploma or equivalent work experience is preferred
  • Two-five years of Cummins experience
  • Personal tool inventory to allow for the completion of job duties and assignments
  • Effective written and oral communication skills
  • Valid Commercial Driver’s License (CDL)
  • Ability to read and interpret shop repair order forms, repair manuals, electrical schematics and various other technical bulletins
  • Ability to use a computer keyboard and Windows basics
  • Ability to work in an environment with frequent exposure to outside weather elements
  • Ability to work 8-10 hour days, including overtime as needed
  • Ability to bend, stoop, crawl, walk, and sit on a regular basis with frequent lifting of up to 50 pounds and occasional lifting of up to 100 pounds
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