Be part of a team that's A CUT ABOVETM.
Byrnecut is a global underground mining contractor employing over 6,000 people and operating a specialised fleet of underground equipment across Australia and around the world.
We are currently seeking experienced Jumbo Operators to join our growing Western Australian Operations and play a key role in delivering protected, productive and high-quality outcomes.
More sites mean more choice.
More rosters.
More commodities.
More opportunities to broaden your experience, move between operations, and build a career that keeps evolving without having to leave the business.
Responsibilities
Safely and efficiently operate underground jumbo drills to meet required safety, quality, and production targets
Accurately drill development headings in accordance with approved drill plans and site requirements.
Interpret and follow drill plans, mark-ups, ground support plans, and relevant site procedures
Install ground support, including bolts, mesh, and other support systems, as required
Carry out all activities safely and in accordance with underground safety, ventilation and site requirements
Communicate proactively with the team regarding work areas, hazards, changing conditions, and operational requirements




Adhere to site procedures, traffic management requirements, and operational plans to ensure safe and efficient operations.
What You'll Bring
Demonstrated Jumbo operating experience, with proven underground mining experience highly regarded
Experience operating Sandvik DD422i DC or similar development jumbos
Must have full working rights in Australia
Current Manual Driver's Licence
Unrestricted Australian working rights
Ability to successfully complete a Pre-Employment Medical and Drug & Alcohol Screening
Willingness to obtain or provide a current National Police Clearance (within the last 6 months)
What's In It For You?
Full time Employment | Long-term job security with a global contractor employing thousands of people worldwide
Work-Life Balance | Various Rosters Available 7/7 | 8/6 | 2/1| 2/2
Various Opportunities | Be part of a team delivering projects across 15+ countries & operations
Employee Perks | Access to discounts across health, automotive, accommodation and travel providers
Maximise Your Earnings | Novated Leasing & Salary Sacrifice Options
Safety First Culture | Join a company committed to keeping its people safe

📌 Jumbo Operators (Perth)
🏢 Byrnecut
📍 Perth