Heavy-Duty Technician — Hixton, WI
Location: Hixton, WIEmployment type: Full-timePosted: November 14, 2026
Jensen Towing & Repair LLC is hiring an experienced Heavy-Duty Technician to diagnose, repair, and maintain semi-trucks, trailers, buses, RVs, and heavy equipment at our Hixton, WI shop and on the road. You will work on diesel engines, air brakes, drivetrains, and electrical systems as part of our 24/7 towing and repair team.
Responsibilities
- Diagnose and repair diesel engines, transmissions, differentials, and drivetrains on heavy trucks and trailers.
- Service and repair air brake systems, suspension, steering, and hydraulic systems.
- Perform electrical diagnostics, wiring repairs, and preventative maintenance inspections.
- Complete roadside and in-shop repairs for heavy-duty towing and recovery calls.
- Document repairs, parts used, and recommendations accurately on work orders.
Requirements
- 2+ years of hands-on heavy-duty or diesel technician experience, or equivalent training.
- Strong knowledge of diesel engines, air brakes, and commercial vehicle systems.
- ASE Medium/Heavy Truck (T-series) certifications preferred, or willingness to obtain them.
- Valid driver's license; CDL preferred but not required.
- Own basic hand and air tools; diagnostic software experience a plus.
- Ability to work on-call, weekends, and in varying weather as part of a 24/7 operation.
Benefits
- Competitive pay based on experience.
- Steady, year-round work with a locally owned shop.
- Ongoing training and certification support.
- Modern, well-equipped facility and a supportive team.
