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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.
The Workshop undertakes a range of tasks to manage Macmahon's fleet of mobile equipment, as well as maintenance projects for external clients.
The workshop is undercover and houses the rebuild workshop, quarantine, sandblast and paint shop, component workshop and warehouse store.
Our Workshop teams take pride in keeping our sites operating safely and efficiently.
You'll work with skilled people, who look out for each other and take pride in doing the job right.
Together, we keep our fleet safe and reliable.
About the Role
Macmahon is seeking an Administrator to join our team on a fixed-term maternity leave contract.
Based at our Perth workshop, you will provide administration support to the workshop team, coordinating timesheets, records, reporting, procurement and stakeholder enquiries while maintaining a high standard of customer service.
Responsibilities
Process timesheets, leave requests and workforce records




Maintain workshop documentation, filing and reporting systems
Coordinate site access and onboarding administration
Raise purchase requisitions and support procurement activities
Support meetings, correspondence and general office administration
Build strong relationships with employees, contractors and stakeholders
Contribute to continuous improvement initiatives across the operation
What You'll Bring
Previous administration experience in mining, maintenance or a site-based workplace
Strong organisational and time management skills
High attention to detail and accuracy
Excellent communication and stakeholder engagement skills
Proficiency in Microsoft Office
Current C Class Driver's Licence
Location: Macmahon Workshop - Perth (Near T2)
Roster: Monday to Friday (5:2)
Employment Type: Fixed-Term Maternity Leave Contract
Why Macmahon?
Be part of a quality team that's built to last.
Our culture is grounded in respect, teamwork and real mateship.
Opportunities to grow your skills and progress your career.
Learn from people who know their stuff and want to see you succeed.
#J-*****-Ljbffr

📌 Administrator - Workshop (Western Australia)
🏢 Macmahon Holdings
📍 Western Australia