Administration Officer
Mastermyne
Full time
Supervisors of Office and Administrative Support Workers
Location
Australia, New South Wales, Australia
Posted
July 03, 2026
Job Description
- Mon – Fri, 40-hour week | Based in Mackay QLD or Gateshead, NSW office
- Providing finance/general admin support to our teams
- Permanent full-time opportunity | Ongoing training & career development
About the company:
Mastermyne has long been one of Australian coal mining’s most trusted contractors. Our culture is shaped by a clear set of values. We keep safe, keep on, keep it real, keep together and keep challenging. This is the Mastermyne Way, it’s how we work and it’s what we’re known for.
About the role:
We are currently seeking a full-time, Administrator to join our team based at our Newcastle or Mackay office. Reporting to our Acting Manager, Management Accounting, you will be responsible for providing administrative support across multiple projects and stakeholders. Your day-to-day will vary but some of the core functions of this role include:
- Weekly...