Underground Heavy Diesel Fitter

Barminco • Madeley, Western Australia • Posted June 05, 2026

About the Role

Underground Heavy Diesel Fitter

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About our Role


Join the Barminco team as a HD Fitter and support our Hazelmere Workshop within the underground mining operations across Australia. In this role, you’ll play a key part in delivering a range of planned underground maintenance activities across our large and diverse fleet of machines and equipment. 


What will your day to day look like?

  • Carry out planned and breakdown maintenance on our underground heavy mining equipment

  • Diagnose faults and perform mechanical, hydraulic, and pneumatic repairs

  • Conduct inspections, servicing, and component change-outs to manufacturer and site standards

  • Complete pre-start checks and ensure equipment is safe...