Underground Paste Crew

Barminco

Posted on:  1st Nov 2026

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 safe, 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. 

Click on the Apply button to start your journey and join the Barminco team today. 

We’re committed to creating an inclusive workplace where diverse perspectives and experiences drive success. We welcome applications from all backgrounds and encourage you to apply if you’re passionate about contributing to our team. 

Successful candidates will need to meet our pre-employment requirements, including medical assessment, drug and alcohol screening, and a valid National Police Clearance. Proof of working rights in Australia is also required. 

Find out more about Barminco on our website www.barminco.com.au.

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