Mobile Diesel Mechanic: On‑Site Diagnostics & Road Calls

Warker LLC

Greensboro (NC)

On-site

USD 34,000 - 48,000

Full time

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Job summary

Warker LLC in Greensboro, NC is seeking a Mobile Diesel Mechanic Technician to perform on-site maintenance and repairs on Class 6–8 trucks and trailers. You will diagnose engine, brake, electrical, and hydraulic issues using diagnostic software and tools to keep fleets safe and reliable.

The role includes diagnosing mechanical and electrical problems, servicing engines, brakes, electrical systems and hydraulics, conducting preventive maintenance, handling road-call emergencies, documenting work

Qualifications

  • Proven diesel mechanic experience working on Class 6–8 vehicles/trailers.
  • Strong diagnostic skills for engine, brake, electrical, and hydraulic systems.
  • Comfort using diagnostic software and service tools.
  • Commitment to safety compliance and high-quality workmanship.
  • Good communication and documentation skills.

Responsibilities

  • Diagnose mechanical and electrical problems and perform necessary repairs.
  • Service engines, brakes, electrical systems, and hydraulic components.
  • Conduct preventive maintenance and inspections.
  • Address road-call emergencies and restore equipment to safe operating condition.
  • Document all work completed and parts used.
  • Coordinate with dispatch and customers professionally.
  • Follow strict safety procedures and applicable DOT standards.

Skills

Diesel diagnosis
Class 6–8 trucks
Diagnostic software
Safety compliance
Documentation skills

Tools

Diagnostic tools

Job description

Warker LLC in Greensboro, NC is seeking a Mobile Diesel Mechanic Technician to perform on-site maintenance and repairs on Class 6–8 trucks and trailers. You will diagnose engine, brake, electrical, and hydraulic issues using diagnostic software and tools to keep fleets safe and reliable.

The role includes diagnosing mechanical and electrical problems, servicing engines, brakes, electrical systems and hydraulics, conducting preventive maintenance, handling road-call emergencies, documenting work

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