Supervisor - HV Distribution

Job highlights
  • Lead and ensure the safe operation of the maintenance and HV teams
  • Mount Isa, Queensland, Australia
  • 7-days on, 7-days off roster with a relocation package offered
Job ID 18251 Closing date 07/04/2026 Last Updated 20/03/2026
Supervisor – Surface High Voltage Distribution
QLD Metallurgical Operations - Surface HV & Refrigeration 
Mount Isa, Queensland, Australia

Ref No: 18251

We are seeking a driven and safety-focused Supervisor – Surface High Voltage Distribution to join the team at Mount Isa Mines.

This is a residential role based in Mount Isa, working an attractive 7 days on, 7 days off roster, offering an excellent balance between career progression and lifestyle.

Why Join Us?
It’s an exciting time to join Mount Isa Mines. With major transformation projects underway, we’re investing in the future of our operations and strengthening our local workforce. We’re seeking skilled, committed talent to be part of this next chapter. We are building long-term careers, enhancing job security and supporting the community that powers our success. 
Secure your future. Build your career. Be part of the next chapter.

We offer:
  • Competitive remuneration package
  • Above-market superannuation
  • Employee rewards program
  • Ongoing professional development and career growth opportunities
  • A supportive leadership environment
Discover Life in Mount Isa
Mount Isa is more than just a mining town — it’s a thriving regional hub in North West Queensland offering a relaxed and welcoming lifestyle. Enjoy access to:
  • Great dining and entertainment
  • Sporting facilities and gyms
  • Golf, fishing, camping, and outdoor adventures
  • Lakeside leisure and a strong community atmosphere
Here, you can build a rewarding career without compromising on quality of life.

About the Role
Reporting to the HV & Refrigeration Superintendent, you will lead the safe and efficient operation of our High Voltage maintenance team. This is a hands-on leadership role where your expertise and guidance will directly contribute to operational excellence and system reliability.

Key Responsibilities
  • Lead and promote safe work practices across HV maintenance teams
  • Support fault finding and commissioning activities within HV Distribution PTCEW-controlled areas
  • Minimise operational disruptions and improve system reliability
  • Maintain high-quality work standards and ensure team competency and compliance
About You
You are a proactive leader who motivates others, embraces change, and drives continuous improvement.
To be successful, you will bring:
  • Trade qualification as an Electrical Fitter/Mechanic
  • Queensland Electrical Licence
  • 5–7 years’ supervisory experience (preferred)
   Preferred industrial experience in:
  • High Voltage Power Distribution Systems
  • Protection relay testing
  • Industrial electronics
  • Switchboards
  • Transformer commissioning and testing
Additionally you could demonstrate:
  • A strong safety-first mindset
  • Clear leadership and team development capability
  • Strategic thinking and planning skills
  • Accountability and a commitment to excellence
  • The ability to coach, mentor, and develop others
Ready to Take the Next Step?
If you’re ready to lead a high-performing team within a dynamic and supportive environment, we would like to hear from you.

Applications close: 8:00am Tuesday 7 April 2026