Senior Diesel Mechanic

Recruiter:

Boikago Group

Job Ref:

DIESELMECH2025

Date posted:

Tuesday, October 21, 2025

Location:

Johannesburg, South Africa

Salary:

R800 000 p.a negotiable

SUMMARY:
Senior Diesel Mechanic

POSITION INFO:

A well known manufacturing company of building & construction products is looking for a Senior Diesel Mechanic to be based in JHB East.

You will be responsible for the maintenance, diagnosis, and repair of heavy machinery like excavators, bulldozers, and graders. Key duties include performing routine inspections, troubleshooting complex engine and hydraulic issues, supervising junior mechanics, managing parts and service records, and ensuring all work meets safety standards.

Key responsibilities

Maintenance and repair: Conduct routine inspections, preventative maintenance, and emergency repairs on yellow equipment, including engines, hydraulics, and electrical systems. Must have worked on equipment such as Bell3 Wheeler forklifts, Volvo ADT, CAT Excavators, Komatsu FEL, Bell FEL, Holland Tractors, Case Tractors
Diagnostics and troubleshooting: Identify and fix mechanical and electrical faults using diagnostic tools.
Supervision: Lead and mentor junior mechanics, assign tasks, and ensure work is completed to a high standard.
Record keeping: Document all work performed, including parts used and service records, to maintain accurate fleet maintenance tracking.
Safety and compliance: Ensure all work adheres to safety regulations and company procedures, and conduct risk assessments.
Breakdown response: Respond to and resolve breakdowns, which may involve traveling to remote sites.

Required qualifications and experience

A trade test certificate is a minimum requirement, such as a Red Seal Diesel Mechanic or Heavy Equipment Mechanic.
A minimum of 8 years of experience on heavy earthmoving equipment being highly preferred.
Strong knowledge of diesel engines, hydraulics, pneumatics, and electrical systems.
Additional licenses: driver''''s license, such as a Code 14, is necessary.

If you meet the requirements and interested kindly submit your application to or contact

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