At Macmahon, you'll find something different.
We're a successful mining and civil contractor that's going places - and we want to take you with us.
When you join Macmahon, you're joining a quality team that's built together, and built to last.
Macmahon has more than 30 years' experience as a leading underground mining contractor.
With an ongoing commitment to continuous improvement, our underground mining team applies a strong safety culture to all aspects of operations.
In our underground mining crews, teamwork isn't just talk - it's how we operate.
You'll be part of a crew that gets in, gets the job done and backs each other every shift.
Safe, steady and reliable is how we keep things moving.
Location: Established and new projects across Australia's East Coast
Roster: Family friendly, even-time rosters available
Brand-new Sandvik fleets on site - DD421, DD422i
Competitive benefits package including:
Paid Parental Leave for primary carers
Retail discounts (including homewares, outdoor gear, fuel and groceries)
Novated leases
Comprehensive wellbeing program
About the Role
Macmahon Underground is growing and expanding its footprint across Australia's East Coast, creating exciting opportunities for experienced Jumbo Operators to join our team.




Responsibilities
Operate Sandvik jumbo drill rig in a safe and efficient manner
Read and understand development designs and operational memos to guide work activities
Carry out underground development activities, including boring and installation of ground support
Installation various types of ground support, including split sets, resin bolts and mesh
Contribute to all stages of the mining cycle, maintaining productivity and minimising downtime
Provide transparent and effective communication
Contribute to our people-first culture and live our Winning Values
Help teammates, share knowledge and support a strong crew culture
What You'll Bring
Minimum 2 years' experience operating the jumbo drill rigs
Strong safety focus and ability to speak up
A team mindset and reliable work ethic
Commitment to contributing to a positive culture
Dangerous Goods Security Card (highly desired)
First Aid Certificate (highly desired)
Why Macmahon?
Real teamwork with people who know their stuff and who genuinely look out for each other
Support to learn and grow, across stable long-term projects
#J-*****-Ljbffr

📌 Jumbo Operators (Hobart)
🏢 Macmahon
📍 Hobart