Job Description - Diesel Mechanic

Diesel Mechanic

Location: Wadeville, Gauteng
Department: Operations
Employment Type: Permanent

We are looking for a highly skilled and experienced Diesel Mechanic to join an established operations team in Wadeville.

The successful candidate will be responsible for preventative maintenance, fault-finding, diagnostics and repairs on diesel engines, heavy-duty vehicles and plant equipment. The role requires strong mechanical expertise, a high standard of workmanship and the ability to respond to breakdowns and perform field services when required.

Key Responsibilities

  • Perform preventative and scheduled maintenance on diesel-powered vehicles and heavy equipment
  • Conduct fault-finding, diagnostics and repairs on diesel engines and mechanical systems
  • Maintain and repair transmissions, clutches and gearboxes, including manual and automatic systems
  • Diagnose and repair steering and suspension systems
  • Maintain and repair pneumatic and hydraulic systems
  • Maintain hydraulic pumps, valves, cylinders and hydraulic lines
  • Inspect, maintain and repair air brake and pneumatic systems
  • Maintain and repair drivetrains, differentials, axles and prop shafts
  • Identify mechanical problems and implement effective and timely repairs
  • Conduct inspections in line with required procedures and checklists
  • Maintain detailed service records, job cards and maintenance schedules
  • Maintain parts and inventory records
  • Adhere to all safety rules, standard operating procedures and safe workshop practices
  • Interpret technical manuals, mechanical drawings and diagnostic information
  • Minimise equipment breakdowns and downtime through effective preventative maintenance
  • Attend to breakdowns and perform field services when required
  • Work after hours and participate in standby duties when required
  • Communicate effectively with team members and relevant stakeholders
  • Maintain a high standard of workmanship across all maintenance activities

Minimum Requirements

  • Matric / Grade 12
  • Ability to read and write in English and Afrikaans
  • Trade-tested Diesel Mechanic with a Red Seal qualification
  • Minimum 5 years' post-qualification experience
  • Own tools required; special tools will be provided
  • EC driver's licence will be advantageous but is not mandatory

Technical Experience

  • Extensive experience maintaining, servicing, fault-finding and repairing diesel-powered vehicles and heavy equipment
  • Strong knowledge of diesel engines, including diagnostics, overhauling, servicing and repairs
  • Experience with manual and automatic transmissions, clutches and gearboxes
  • Experience diagnosing and repairing steering and suspension systems
  • Strong knowledge of pneumatic and hydraulic systems on self-propelled vehicles
  • Practical experience with hydraulic pumps, valves, cylinders and hydraulic lines
  • Knowledge and practical experience with air brake systems and pneumatic systems
  • Experience with drivetrains, differentials, axles and prop shafts
  • Experience conducting preventative and scheduled maintenance
  • Plant and construction vehicle experience
  • Experience working on heavy-duty vehicles, plant and construction equipment will be advantageous
  • Asphalt industry experience
  • Bitumen and road industry experience
  • Strong understanding of health and safety requirements and workshop practices
  • Good record-keeping skills, including maintenance reports, job cards and service records

If you are a qualified Diesel Mechanic with strong heavy-duty, plant and construction equipment experience and a passion for maintaining reliable equipment, we would like to hear from you.

Should you not be contacted within two weeks, please take your application as unsuccessful.

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