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Heavy Vehicle Diesel Fitter and Trades Assistants

Close Date 
31 July 2019

The Ostojic Group are currently seeking experienced personnel to fill a number of Heavy Vehicle Diesel Fitter and T/A position in our Darwin and McArthur River Workshops.

Must be Darwin NT based to obtain a position or be willing to relocate at your own expense

Qualifications / skills:

  • Heavy Vehicle Diesel Fitter must have proof of the relevant trade qualification
  • Carry out repairs and replace ports on all Prime Movers
  • Perform preventative maintenance checks and repairs in accordance to Manufacturers guidelines and Ostojic Group maintenance schedule.
  • Carry out major component fault and diagnosis and in turn carry out necessary rebuild on respective component replacement
  • Diagnosing faults and perform operational maintenance 
  • Cut, thread, bend and install hydraulic and pneumatic pipes and lines
  • Carry out diagnosis and repairs on hydraulic systems
  • Complete service reports and identify parts requirements.
  • Be able to pass a pre-employment medical or Mine Site Medical including drug and alcohol 


If you wish to apply for this position or you would like further information, please submit your query or application and resume to our Human Resources Department at

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