Technician - Field Service

About Us

At Komatsu Australia you’ll be part of an inclusive culture where all our people thrive, reflected in our purpose: creating value together. We encourage people with diverse backgrounds to apply for this role.

The Opportunity:

Looking for a fresh start or a lifestyle change? This is a fantastic opportunity to join Komatsu as a Field Service Technician in Mount Isa, one of Australia’s most important mining regions. The city is growing, diversifying, and investing heavily in infrastructure creating a strong pipeline of work and long‑term stability for skilled tradespeople.

Working a 7:7 day‑shift roster (12‑hour days, Tuesday to Monday), you’ll carry out mechanical and electrical maintenance, diagnostics, and repairs on Komatsu equipment. You’ll work independently in the field, supported by a national network of technical experts, parts supply, and training resources.

Mount Isa offers an affordable lifestyle, a welcoming community, great outdoor activities, and excellent earning potential making it an ideal relocation destination for tradespeople wanting both career growth and quality of life.

Roster: 7:7-day shift only — 12‑hour days, Tuesday to Monday

Annualised Wages: Earn up to - and over - $200,000 annually with allowances (living local), overtime, penalties and tool of trade vehicle included.

Role Located: Mount Isa, Cloncurry & surrounding areas 

Komatsu benefits:

• Families Policy: 16 weeks of paid primary carer parental leave, 4 weeks of secondary carer leave, plus many more family friendly benefits.
• Financial: Income Protection Insurance provided through our company superannuation fund.
• Career: Recognition, awards, flexibility, further education studies and internal career development.
• Health: Corporate discount with Bupa, Total Wellbeing Solution with Telus Health.
• Travel: Discounts with Avis, Qantas, Crown, IHG and travel agents.
• Referral Program: $3000 referral payment for referring a successful new employee to Komatsu.

What we are looking for:

• Trade qualification as a Mobile Plant Technician / Diesel Fitter or equivalent
• Ability to read and interpret mechanical and electrical drawings
• Understanding of local and mine‑specific HSE and industrial legislation
• Strong diagnostic skills, including onboard system analysis and troubleshooting
• Excellent communication skills and a customer‑focused approach
• Commitment to safety, compliance and mine‑site standards
• Ability to work independently under pressure while maintaining high‑quality standards

Ready to get started? Simply hit the apply now button!

Komatsu offers a zero-harm culture in the workplace and competitive remuneration package. We employ people with different skills, abilities, cultural backgrounds, experiences, preferences, ethnicities and from different generations. Komatsu is committed to a workplace where women can thrive.