Site Administrator

Macmahon
📍 Emu Flat, South Australia, Australia 💼 Full time 🕒 Posted June 21, 2026

Job Description

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 not just getting a job – 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.

Our site-based teams are the backbone of our operations. You’ll support crews on the ground, keep our sites running smoothly and be part of a team that values capability, reliability and genuine teamwork. 

About the Role

Provide Administrative support to our Project Team, working closely with leaders and crews to enable safe, efficient and compliant delivery. 

Responsibilities ...

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Submit your application today and join our talented team at Macmahon.

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Job Details

  • Location Emu Flat, South Australia
  • Job Type Full time
  • Category Other Management Occupations
  • Posted Date June 21, 2026
  • Application Deadline July 31, 2026