Diesel Mechanic

TA Services•Midlothian, TX
•Onsite

About The Position

Diesel Mechanics (Class A or B) maintain trucks and service vehicles throughout the mill site to support safe, high-performing operations. The role involves hands-on maintenance, diagnostics, and a range of mechanical duties, including working with electronic engines. It is a full-time position scheduled Monday through Friday, 5 PM to 5 AM, with flexibility required and 24/7 on-call support.

Requirements

  • 2–5 years of vehicle maintenance experience.
  • Hands-on experience with Mack, Freightliner, and Taylor trucks.
  • Familiarity with diagnostic tools, air and hydraulic systems, and electronic engines.
  • Comfort with basic metal fabrication.
  • Must have personal tools.
  • Reliable and safety-conscious, with strong problem-solving and diagnostic skills.
  • Able to lead and work independently, while also working as part of a team and communicating effectively.
  • Adaptable and ready for physically demanding work.

Nice To Haves

  • High school diploma or GED preferred.
  • Technical training or certification in diesel mechanics is a plus.

Responsibilities

  • Perform lube, oil, and filter changes; conduct inspections; and diagnose and repair diesel engines and electronic systems on Mack, Freightliner, and Taylor vehicles.
  • Maintain and repair air brake systems, spring and air suspension systems, and hydraulic systems.
  • Perform tire changes, engine maintenance, and parts replacements.
  • Operate vehicles when needed and assist mill or customer personnel with internal logistics and transportation support.
  • Order necessary parts, maintain tool inventory, and perform basic metal fabrication and truck upkeep.
  • Maintain a clean, safe work environment and promptly report equipment issues, hazards, or incidents to the on-duty supervisor.

Benefits

  • Accrue up to five days of PTO in the first year.
  • Two weeks of vacation, plus one week of PTO accrued on the first anniversary.
  • Medical, dental, vision, life insurance, and disability coverage.
  • Doc-On-Demand.
  • Tuition reimbursement.
  • Paid volunteer day.
  • Employee Assistance Program.
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service