Qualified Diesel Mechanic

McMahon Services is one of Australia’s largest privately-owned construction, industrial and environmental services organisations.

As a national business, we operate from city centres through to remote locations and employ over 1,100 people Australia-wide.

McMahon Services is committed to employing for the long term rather than just for projects. We have family business values, whilst integrating our reputation, integrity and relationships to deliver exceptional outcomes for our clients.

Our people are central to what we do. Our work environment is positive, collaborative, and open, and we operate as a team. We are firmly committed to looking after our staff, from safety in the workplace through to professional development, ongoing training, and equal opportunities.

McMahon Services own and maintain over 1400 major plant items comprising of dozers, excavators, graders, rollers, loaders, dump trucks, prime movers, low loaders, cranes and more.

We are seeking an experience qualified diesel mechanic for the role of Field Service Truck Technician.

Reporting to the Workshop Manager, the candidate will form part of the South Australian maintenance team based at the national head office in Dry Creek.


Work Type: Full Time, Permanent

Location: Dry Creek, SA

About the role:

This will include, but is not limited to:

  • Servicing of all types of plant and machinery
  • Communicating to site supervisors, pre job planning
  • Scheduling of allocated work load for efficient day plans
  • Repair and maintenance of various plant; earthmoving, trucks etc.
  • Diagnose and repair Electrical, Mechanical, Hydraulic Systems
  • Assist in specialist equipment builds

About you:

To be successful in this role, you must possess:

  • Demonstrated experience Tradesman
  • Relevant trade qualifications, Cert 3 in Heavy Vehicle
  • Current driver’s license (MR/HR Preferred)
  • Komatsu & Caterpillar Earthmoving experience desired
  • White card with construction site ad field experience preferable
  • Field service experience preferred

How to Apply:

If you believe this opportunity matches your experience, skills and work approach, and you are looking to join a construction company that embraces diversity and fosters its employees for long-term career progression, then send your application to [email protected].


As an employer who embraces equal opportunity and diversity, we encourage female, Aboriginal and Torres Strait Islander people to apply.

Please note: Only successful applicants will be contacted.