Trailer Technician / Diesel Technician

Transport Refrigeration, Inc.; Appleton (WI); On-site; USD 33,000 - 48,000; Full time

Benefits offered by this job

Health insurance

Dental insurance

Vision insurance

401(k) with company match

Paid time off + holidays

Boot/Safety glasses allowance

Paid training & certification support

Job summary

Transport Refrigeration, Inc. in Appleton, WI is hiring a Trailer Technician / Diesel Mechanic. Entry to experienced levels with paid training, steady hours, and opportunities for growth. Monday–Friday schedule, no weekends, and a pay range based on experience.

Responsibilities include inspecting, diagnosing, and repairing trailers; performing brake, lighting, and electrical repairs; and completing PMs with accurate documentation. A valid license and ability to lift 50+ lbs are required.

Qualifications

• Experience as Trailer Technician, Diesel Mechanic, Automotive Technician or Welder preferred.
• Entry-level candidates with mechanical aptitude encouraged to apply.
• Valid driver’s license required and ability to lift 50+ lbs.

Responsibilities

• Inspect, diagnose, and repair trailers.
• Perform brake, lighting, and electrical repairs.
• Complete preventive maintenance (PMs).
• Repair doors, floors, and trailer components.
• Assist with welding and structural repairs as needed.
• Maintain accurate service documentation.
• Keep a clean and safe work environment.

Skills

Trailer Technician

Diesel Mechanic

Automotive Technician

Welder

Mechanical aptitude

Education

Tech school training

Tools

Basic hand tools

Job description

Trailer Technician / Diesel Mechanic (All Levels) Appleton, WI Monday–Friday | 7:00 AM – 3:30 PM | No Weekends $23.50 – $35.00/hour (based on experience) Apply now: www.trcompanies.com/careers-appletonwiNow Hiring: Trailer Technician – Entry-Level to ExperiencedTransport Refrigeration, Inc. (TRI) is hiring a Trailer Technician / Diesel Mechanic to support our growing fleet maintenance shop in Appleton, WI.Whether you’re an experienced trailer tech or someone with mechanical aptitude looking to start a skilled trade, we offer paid training, steady hours, and long-term career growth. ResponsibilitiesInspect, diagnose, and repair trailersPerform brake, lighting, and electrical repairsComplete preventative maintenance (PMs)Repair doors, floors, and trailer componentsAssist with welding and structural repairs (as needed)Maintain accurate service documentationKeep a clean and safe work environment RequirementsExperience as a Trailer Technician, Diesel Mechanic, Automotive Technician, or Welder (preferred, not required)Entry-level candidates with mechanical aptitude or tech school training encouraged to applyValid driver’s licenseObtain toolbox and the required toolsAbility to lift 50+ lbsTravel required occasionallyReliable and team-oriented BenefitsHealth, dental, vision insurance (multiple plans)401(k) with company matchPaid time off + holidaysBoot/Safety glasses allowancePaid training & certification supportClear advancement path Why Work at TRI?No weekends – consistent scheduleCompetitive hourly pay based on experienceHands-on training for entry-level candidatesEstablished, growing fleet maintenance company About UsTransport Refrigeration, Inc. provides fleet maintenance and trailer repair services for trucks, trailers, and refrigeration units across multiple industries.