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Mobile Diesel Technician

Pine Belt Fleet Services
Hattiesburg, MS Full Time
POSTED ON 10/24/2026
AVAILABLE BEFORE 2/20/2027

Mobile Diesel Technician

Pine Belt Fleet Services | Hattiesburg, MS | Full-time

Pine Belt Fleet Services is hiring an experienced diesel technician for a primarily mobile role. You’ll diagnose and repair trucks and trailers at fleet yards, customer locations, and roadside breakdowns, with occasional work in our shop.

We’re looking for someone who can work independently, communicate professionally with customers, and document repairs thoroughly.

What you’ll do

  • Diagnose and repair Class 1–8 trucks and trailers
  • Respond to scheduled field work and roadside service calls
  • Troubleshoot electrical, brake, air, suspension, steering, hydraulic, drivetrain, and engine issues
  • Perform preventive maintenance and inspections
  • Record diagnostic findings, repairs, and recommendations accurately
  • Keep your service truck, tools, and work area organized
  • Follow company safety procedures

What you’ll need

  • At least 5 years of diesel or heavy truck repair experience
  • Strong diagnostic skills, including the ability to read electrical schematics
  • A valid driver’s license and driving record that qualifies you to operate a company service truck
  • Your own tools
  • The ability to work independently and communicate well with customers
  • Ability to pass a background check and drug screen

Mobile service experience and a CDL are preferred.

What we offer

  • Competitive pay based on experience
  • Health insurance
  • Paid holidays and paid time off
  • 401(k) with match
  • Continuing education and training
  • Modern diagnostic equipment and software
  • Opportunity to grow with an expanding local company

Schedule: Monday–Friday, 7:30 a.m.–4:30 p.m. Occasional after-hours emergency calls may be required.

Pay: $22.00 - $35.00 per hour

Benefits:

  • 401(k) matching
  • Health insurance
  • Paid time off
  • Retirement plan

Work Location: In person

Salary : $22 - $35

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