Together. Works.
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.
Role Details
About the Role
Macmahon Underground is continuing to strengthen its presence across the Kalgoorlie & Goldfields region, driven by ongoing growth and new project opportunities.
To support this expansion, we are inviting experienced mining professionals to join our high-performing teams across Mining and Maintenance.
This is an excellent opportunity to be part of a well-established contractor, delivering quality outcomes in a dynamic underground environment.
What You’ll Bring
Why Macmahon?
Keen to join a Winning Team? Apply now.
United | Courage | Integrity | Pride

Macmahon is a diversified contractor with leading capabilities in surface and underground mining, civil construction and resources engineering.
Our end-to-end mining services encompass mine development and materials delivery, engineering, civil construction, on-site mining services, rehabilitation and site remediation. As an ASX-listed company, with headquarters in Perth, we work for major resource companies across various commodity sectors in Australia and Southeast Asia.