HD Diesel Mechanic

ACV

ACV

Fort Wayne, IN, USA
Posted on Dec 20, 2025

Who we are looking for:

The Diesel Mechanic is expected to handle diagnosis and repairs of customer and auction vehicles and equipment, as assigned by the shop and truck department and maintain auction fleet, while assisting other mechanics to obtain optimal performance.

What you will do:

  • Consult with truck department and reading work orders to evaluate the tasks required
  • Perform preventive maintenance and scheduled inspections on diesel trucks, trailers, and heavy-duty equipment.
  • Diagnose and repair mechanical, hydraulic, pneumatic, and electrical systems with moderate complexity.
  • Service engines, transmissions, brakes, steering systems, suspension, cooling systems, and drivetrains.
  • Troubleshoot and repair electrical systems including starters, alternators, lighting, and basic wiring.
  • Utilize diagnostic tools, service manuals, and schematics to identify and correct issues.
  • Perform additional duties as assigned.
  • Complete repairs efficiently while maintaining high quality and safety standards.
  • Accurately document work performed, parts used, and labor hours in maintenance systems.
  • Perform road tests and equipment inspections to verify repairs.
  • Maintain a clean, safe, and organized work environment.
  • Follow all OSHA, DOT, EPA, and company safety policies and procedures.
  • Accurately document work performed, parts used, and labor hours in maintenance systems.
  • Perform road tests and equipment inspections to verify repairs.
  • Maintain a clean, safe, and organized work environment.
  • Follow all OSHA, DOT, EPA, and company safety policies and procedures.
  • Other duties as assigned.

What you will need:

  • Ability to read, write, speak and understand English.
  • Minimum Highschool/GED. Technical or trade school preferred.
  • 3 year’s experience in diesel mechanical repair
  • Advanced knowledge of a vehicle, its electrical system and the mechanisms of a diesel engine
  • In-depth knowledge of diesel engine components and operational mechanisms
  • Comfortable using mechanical and electrical power tools
  • Heavy machinery repair ie: forklifts, skid steerers, loaders
  • Excellent problem-solving skills
  • Keen attention to detail
  • Basic knowledge of computer systems and other relevant electronics
  • Proficiency in the use of diesel engine diagnostic software
  • Effective collaboration and communication skills
  • Good interpersonal skills