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Diesel Mechanic

Vanderbijlpark, Gauteng, South AfricaFull-timePosted Nov 6, 2026

Job description

THE OPPORTUNITY An established road freight transport company in Vanderbijlpark is looking for an experienced Diesel Mechanic for its in-house workshop, to keep its fleet of American-brand trucks and trailers on the road and respond to breakdowns across South Africa when required.

KEY RESPONSIBILITIES

  • Perform diagnostics, repairs and maintenance on American-brand trucks, trailers and Cummins engines
  • Troubleshoot mechanical and electrical faults using technical manuals, diagnostic software and specialised tools
  • Conduct inspections and preventative maintenance, and perform engine overhauls and rebuilds to manufacturer specifications
  • Keep accurate records of repairs, labour hours and parts used
  • Work with the workshop team for timely repairs, and keep a clean, safe workshop in line with safety and environmental regulations
  • Respond to breakdowns nationally, including after-hours, weekend, night and emergency call-outs Requirements MINIMUM REQUIREMENTS
  • Matric (Grade 12) or equivalent
  • Minimum 5 years' proven experience on American truck brands and Cummins engines (essential)
  • Advanced diagnostic and fault-finding skills, with proficiency in diagnostic tools, software and testing equipment
  • Able to read and interpret technical manuals, schematics, wiring diagrams and manufacturer specifications
  • Valid driver's licence and reliable own transport
  • Willing to travel nationally and work after hours, and available to start immediately THE IDEAL CANDIDATE You are a hands-on problem solver with a sharp eye for detail and a strong commitment to safety. You work well alone at a roadside breakdown or as part of a busy workshop team, and keep up with new diagnostic technology. The role is physically demanding, including heavy lifting and working in all weather.

Description copied from Advius's careers page. Read the full posting before you apply.

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