Underground Heavy Diesel Fitter

11 Mar 2026
Barminco

About our Role

Join the Barminco team as a HD Fitter and support our underground mining operations across Australia, with current opportunities available at sites throughout Western 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 and compliant for operation
  • Accurately record maintenance activities and report defects or hazards
  • Work closely with operators and supervisors to minimise machine downtime

Our ideal candidate background includes

• Previous experience working as a HD Fitter
•  Trade qualification
• Ability to meet all site access requirements (including, but not limited to, Medical, DAS, NPC & valid Manual Driver's Licence)

What can we offer you?

  • Competitive pay with superannuation on all hours worked.
  • Roster available for Dalgaranga 7/7.
  • FIFO and DIDO options across a range of locations.
  • Opportunities for career progression with a global organisation (ever considered working overseas?)
  • Significant training and career development opportunities 
  • $3,000 Sign on bonus and flights from any major city around Australia
  • Employee discounts across health, tech, travel, entertainment, retail and more.
  • Work in a collaborative, culture-driven team.


About Barminco

Barminco, part of the Perenti Group, is a global leader in high-speed development and underground hard rock mining services. With more than 35 years of experience and a team of 7,000 people across Australia, North America and Africa, we deliver safe, innovative and efficient solutions for our clients every day.

When you join Barminco, you’ll work with cutting-edge equipment, proven systems and a team that values safety, respect and growth. We offer exciting career pathways, global opportunities and the chance to make an impact in a world-class mining environment.

Recruitment Process

We’re committed to creating an inclusive workplace where diverse perspectives and experiences drive success. We welcome applications from all backgrounds and encourage you to apply if you’re passionate about contributing to our team.

Successful candidates will need to meet our pre-employment requirements, including medical assessment, drug and alcohol screening, and a valid National Police Clearance. Proof of working rights in Australia is also required.

How to Apply

Click on the Apply button to start your journey and join the Barminco team today.

Find out more about Barminco on our website www.barminco.com.au.