JOB DETAILS

Underground Heavy Diesel Fitter

CompanyPerenti Group Services Pty Ltd
LocationSydney
Work ModeOn Site
PostedMarch 1, 2026
About The Company
We are an ASX listed diversified global mining services group with businesses in contract mining, drilling services, mining support services and technology solutions. Perenti comprises three distinct divisions: Contract Mining, Drilling Services and Mining Services that provide services across the mining value chain. Each division plays a crucial and unique role in contributing significant value to our overall success. By harnessing the complementary strengths of these divisions, we unlock and maximise value for all stakeholders. Together, they form a powerful synergy that drives the future success of the Group. At Perenti, our aim is to build an environment that is safe, respectful, and inclusive. We believe that diversity and inclusion drives innovation and strengthens our business. So, no matter your gender, where you come from, or what your background is, know that your voice matters and your contribution will make a difference to our business.
About the Role

🔧 Underground Heavy Diesel Fitter – Fuel Your Career with a Global Mining Giant! 🔧

 

Ready to get your hands dirty underground? We’re on the lookout for skilled and safety-focused Underground HD Fitters to keep our heavy mobile fleet running at peak performance on some of the world’s most exciting underground mining projects.

 

Why Join Us?
As a world-leading underground mining contractor, we deliver cutting-edge projects in some of the most dynamic locations across the globe. Join a team where your skills are valued, your development is supported, and your safety is never compromised.

 

Your Day-to-Day:
🛠 Diagnose, repair and maintain underground heavy equipment (loaders, trucks, drills, utility vehicles)
🔩 Conduct preventative maintenance and breakdown repairs
🔍 Carry out fault-finding and troubleshooting
⚙️ Work as part of a close-knit maintenance crew to achieve production targets safely and efficiently

 

What You’ll Bring:
✔️ Trade-qualified Heavy-Duty Diesel Mechanic (Cert III)
✔️ Proven underground mining or heavy equipment experience
✔️ Sound knowledge of OEM equipment – Sandvik, CAT, Atlas Copco, or similar
✔️ Strong commitment to safety, teamwork and quality workmanship

 

What’s On Offer:
💰 New Updated Top-tier rates + incentives
📅 Flexible rosters (FIFO/DIDO options available)
🧰 State-of-the-art equipment and tooling
🌐 Career growth with a global leader in underground mining
👷 A culture that puts safety and people first

 

Keep the underground moving – and your career progressing.
Apply now to join a team that’s driving the future of mining from the ground up.

Key Skills
Heavy-Duty MachineryEarthmoving EquipmentAgricultural EquipmentHeavy Road TransportTrade QualificationsLicencesManual Driver LicenceNational Police Clearance
Benefits
Competitive Hourly RatesExtensive Training OpportunitiesFlight PackagesSalary Sacrificing OptionsCareer ProgressionGlobal PathwaysDiscounted Health InsuranceIncome Protection InsuranceBenefits Across Selected Retail Outlets
Job Information
📋Core Responsibilities
The role involves maintaining a state-of-the-art underground fleet of equipment. Candidates will be part of operations across Australia due to increased workload from new and existing projects.
📋Job Type
full time
📊Experience Level
2-5
💼Company Size
252
📊Visa Sponsorship
No
💼Language
English
🏢Working Hours
40 hours
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