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Heavy Duty Diesel Mechanic


Job Location:

Wilmer, TX - USA

Hourly Salary: USD 20 - 45
Posted: 1 October 2026 (3 days ago)
Application Deadline: 29 December 2026
Vacancies: 1 Vacancy

Job Summary

Redneck Diesel Performance is looking for experienced diesel technicians who know their way around heavy-duty trucks take pride in their work and arent afraid to get their hands dirty.

To be clear this is not an apprenticeship or entry-level position. Were looking for a certified experienced hand who can walk into the shop take on a job and get to work without needing to be taught the basics.

Were a family-owned independent diesel shop with 21 bays and a crew that works on just about everything under the sun. We arent a dealership and we dont operate like one. There are no corporate politics no layers of management and no getting stuck doing the same repetitive job every day.
Around here every dayand every workweekis wildly different.

One day you may be completing an in-frame and the next you could be chasing down an electrical problem replacing wheel seals installing kingpins diagnosing a cooling-system issue or performing an overhead adjustment. You may even get the opportunity to turn wrenches on one of our race trucks Bootlegger or Gunslinger.

We work on a wide variety of engines trucks and equipment so we need technicians who can think for themselves diagnose problems correctly and do more than simply change parts. You must have the knowledge and hands-on experience to take a job from diagnosis through repair.

Our shop is busy fast-paced and built around a tight-knit crew. Everyone is expected to carry their share of the workload but we also step in and help one another when a job calls for it. Good work gets noticed experience is respected and we care about fixing trucks correctlynot just rushing them out the door.

WHAT WE REQUIRE:
  • Previous professional heavy-duty diesel repair experience.
  • ability to work independently.
  • Reliable personal transportation to and from work.
  • A valid drivers license.
  • Your own tools.
  • A reliable form of communication.
  • Experience working with PACCAR Caterpillar Cummins Detroit or MaxxForce diesel engines.
  • Experience with in-frames overhead adjustments wheel seals kingpins electrical diagnostics cooling-system diagnostics and other heavy-duty repairs.
  • The ability to properly diagnose a problem instead of guessing and throwing parts at it.
  • Punctuality and dependability.
  • A strong work ethic and a willingness to outwork the rest.
  • Pride in your work and a commitment to doing the job correctly.

SHOP HOURS:
  • Monday through Friday
  • 8:00 a.m. to 5:00 p.m

Again this is not an apprenticeship position. Were looking for an experienced certified diesel technician who is ready to come in and contribute from day one.

If youre looking for an easy paycheck a place to hide or a job where someone has to stay on you all day this aint it.

But if you know diesel enjoy tackling different kinds of repairs and want to work in a family-owned shop where youre treated like part of the crew instead of an employee number we want to hear from you.

Come turn wrenches with a shop that stays busy tackles the jobs other places wont and does everything under the sun.