Underground Operator (Ashton)

Mastermyne
📍 Australia, New South Wales, Australia 💼 Casual/Holiday 🕒 Posted June 28, 2026

Job Description

  • Mid-Week Dayshift & Afternoon rosters available
  • Casual position with strong potential to transition into a permanent role for the right candidate!
  • $450 Weekly Bonus

Mastermyne, one of Australia’s most trusted mining contractors, is supporting Outbye + Ventilation Services at the Ashton Coal operation and is now seeking experienced Underground Coal Operators, with a focus on those with Longwall experience, to play a key role in this project’s success. This opportunity is ideal for candidates based in the Newcastle, Maitland, Singleton, and Hunter Valley regions who are looking to join a safety-focused, high-performing team with long-term project stability, competitive rates, and a casual entry point with strong potential to transition into a permanent role.

Applicants will require:

  • Demonstrated Underground Coal experience as an Operator is...

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Job Details

  • Location Australia, New South Wales
  • Job Type Casual/Holiday
  • Category Extraction Workers
  • Posted Date June 28, 2026
  • Application Deadline August 07, 2026