Diesel Mechanic

GTS TRANSPORTATION•Bridgeton, MO
•$22 - $35•Onsite

About The Position

GTS Transportation is seeking a Diesel Technician to inspect, diagnose, and repair diesel trucks and related equipment, ensuring the safe and reliable operation of our fleet. This is a full-time, in-shop position based at our Bridgeton, MO location, working Monday through Friday, 8:00 AM to 5:00 PM CDT. Daily responsibilities include performing routine and preventive maintenance, completing work orders, and documenting repairs in accordance with company and regulatory standards. The role involves troubleshooting mechanical, electrical, and hydraulic issues, replacing or repairing parts, and coordinating with dispatch and office staff to minimize downtime. The Diesel Technician will also communicate clearly with internal customers, maintain a clean and safe work environment, and support overall shop efficiency.

Requirements

  • Strong skills in vehicle maintenance and repair for diesel trucks and related equipment.
  • Solid preventive maintenance skills, including routine inspections, servicing, and safety checks.
  • Effective troubleshooting skills across mechanical, electrical, and hydraulic systems.
  • Professional customer service skills to communicate clearly with drivers, dispatchers, and office staff.
  • Prior experience as a diesel technician or mechanic.
  • Familiarity with diagnostic tools and software.
  • Knowledge of DOT and safety regulations.

Nice To Haves

  • Vocational or technical training in diesel technology.
  • Ability to read repair manuals and schematics.
  • Strong attention to detail.
  • Ability to lift and move heavy components as required.

Responsibilities

  • Inspect, diagnose, and repair diesel trucks and related equipment.
  • Perform routine and preventive maintenance.
  • Complete work orders and document repairs.
  • Troubleshoot mechanical, electrical, and hydraulic issues.
  • Replace or repair parts.
  • Coordinate with dispatch and office staff to minimize downtime.
  • Communicate clearly with internal customers.
  • Maintain a clean and safe work environment.
  • Support overall shop efficiency.

Benefits

  • Comprehensive health, dental, and vision insurance benefits
  • 401(k) matching
  • Paid time off (PTO)
  • Company-paid corporate holidays
  • Company-provided life insurance policy
  • Wellness Perk: Company-paid Life Time Fitness discount/credit
  • Structured career pathing
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service