Barminco, part of the Perenti Group, is a global leader in high-speed development and underground hard rock mining services.

When you join Barminco, you’ll work with cutting-edge equipment, proven systems and a team that values safety, respect and growth. We offer exciting career pathways, global opportunities and the chance to make an impact in a world-class mining environment.

About our Role

Join the Barminco team as a Paste Crew member and support our underground mining operations at sites throughout Western Australia. In this role, you’ll play a key part in mixing, pumping, and placing paste backfill into underground stopes to provide ground support and enable secure, efficient mining.

What will your day to day look like?

- Conduct paste running activities
- Monitor paste fill devices/paste walls / paste valves
- Liaise and work in with the paste plant operator
- Complete paste fill checklists and paperwork
- Ensure paste backfill is completed as per plan
- Install, monitor, and maintain paste barricades and bulkheads
- Inspect, maintain, and clear paste lines and equipment to prevent blockages




- Work closely with mining and production teams to meet schedules
- Follow all safety, quality, and environmental procedures during paste operations

Your background should include:

- Previous experience working as a Paste Crew Operator and/or Service Crew
- Extensive experience working in underground mining
- All valid and relevant qualifications, certificates and licences (RPL's)
- Ability to meet all site access requirements (including, but not limited to, Medical, DAS, NPC & valid Manual Driver's Licence)

What can we offer you?

- Competitive pay with superannuation on all hours worked paid on a fortnighty cycle.
- Various rosters available,FIFO and DIDO options- 14/14 ,7/7, 8/6
- Opportunities for career progression with a global organisation
- $3000 sign on bonus
- Employee discounts across health insurance packages and salary sacrificing options
- Work in a collaborative, culture-driven team.

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📌 Underground Paste Crew (Western Australia)
🏢 Perenti Group
📍 Western Australia