Field Service Technicians | Heavy Diesel Mechanics - Pilbara & Goldfields 1

20 Feb 2026
BTP

BTP forms part of the Perenti Group and is one of Australia’s largest suppliers of machinery rental, parts and services to the mining, construction and earth-moving industries. Our capabilities include machine rebuilds, Service Exchange components, Site based and Field Service labour and machinery rental.  BTP has supported the mining, earth-moving, and construction industries for over 30 years and with locations in key mining areas BTP is currently expanding its capabilities and capacity to better support customers and our people. 

Field Service Technician | Heavy Diesel Mechanic

Pilbara & Goldfields | 2:1 or 12:9 Roster | Permanent Roles

 

BTP, part of the Perenti Group, is seeking experienced Field Service Technicians and Heavy Diesel Mechanics to support major mining operations across the Pilbara and Goldfields.

 

These are permanent positions offering high industry rates, 12% superannuation on all hours worked, and flexible FIFO or DIDO options from WA.

 

If you have strong experience maintaining Caterpillar, Komatsu or Hitachi mining equipment and enjoy working autonomously in field service environments, we want to hear from you.

 

The Role

Reporting to the Field Service Supervisor, you will be responsible for:

  • Breakdown diagnostics and fault finding
  • Repair and maintenance of heavy mining equipment
  • Preventative maintenance inspections
  • Major component change outs
  • Hydraulic, pneumatic and drivetrain repairs
  • Ensuring fleet reliability and compliance with safety standards

 

Work across mobile mining fleets in both field service and workshop environments on live production sites.

 

Essential Requirements

  • Australian recognised Heavy Duty Trade Qualification
  • Demonstrated experience on CAT, Komatsu or Hitachi mining equipment
  • Strong knowledge of hydraulic, pneumatic and powertrain systems
  • Valid Australian Driver Licence – HR essential
  • Ability to pass site medical, DAS and National Police Clearance
  • Dogging Licence
  • Working at Heights
  • Confined Space

 

 

 

What We Offer

  • Permanent full-time positions
  • Competitive industry rates
  • 12% superannuation paid on all hours worked
  • 17.5% annual leave loading
  • Flexible 2/1 or 12/9 rosters
  • FIFO and DIDO options from WA
  • Late model Tool of Trade vehicle
  • Relocation assistance available
  • $8K referral bonus for eligible roles
  • Access to BTP Perks including novated leasing, health insurance discounts, paid parental leave and study assistance
  • Long-term secure pipeline of WA mining projects

 

 

Why BTP

BTP is one of Australia’s largest suppliers of new and used mining equipment and parts. We are committed to safety, quality and developing our people across a strong national pipeline of work.

 

If you are an experienced Heavy Diesel Mechanic or Field Service Technician looking for your next permanent opportunity in WA mining, apply today.

 

Start here. Go anywhere with BTP.

Get in touch with us today and send your resume to recruitment@btpgroup.com.au or find out more about BTP on our website www.btpgroup.com.au    

 

BTP is an Equal Opportunity Employer, and we strive to create an inclusive environment for all. Women, Aboriginal and Torres Strait Islanders are encouraged to apply.