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HV Cable Electrician

  • Trades & Services
  • Trades - Other
  • WA Other
  • Contract or Temp
  • 29 Oct, 2026

Silverstone are seeking an experienced HV Cable Electrician to join our team doing installation, jointing, termination, testing, and maintenance of high-voltage underground cable systems across major utility, mining, renewable energy, and infrastructure projects.

Duties:

  • Jointing and terminating HV underground polymeric cables.
  • Maintaining, inspecting and repairing HV cable systems and associated infrastructure.
  • Performing cable testing, fault finding and diagnostics.
  • Ensuring all work complies with electrical safety standards, site procedures and isolation requirements.
  • Working collaboratively with the site electrical and maintenance teams.
  • Maintaining accurate maintenance records and completing required documentation.
  • Promoting a strong safety culture in a mining environment.

Key Requirements:

  • A-Grade WA Electrical Licence
  • Minimum 2 years of mining or heavy industrial experience
  • Hold a recognised qualification in Jointing, Terminating and Maintaining High Voltage (HV) Underground Polymeric Cable within the Electricity Supply Industry (ESI).
  • Demonstrated experience in HV underground cable jointing, terminations and cable maintenance.
  • Experience installing, jointing, terminating and testing HV cables on new installations.
  • Competent in fault repairs, cable replacement, re-jointing and re-terminating existing HV underground cables.
  • Experience conducting testing and inspections on de-energised HV cables in accordance with industry standards and safety procedures.
  • Strong understanding of HV safety requirements, isolation procedures and relevant ESI standards.
  • White Card
  • Current driver’s licence 
  • Current First Aid, CPR & LVR
  • Ability to pass a pre-employment mining medical and drug & alcohol test
  • Full Australian working rights

What’s On Offer:

  • Varied work across cutting-edge power & energy systems
  • Career pathways with a fast-growing, future-focused company
  • Supportive team with a strong reputation in WA mining & energy
  • Ad hoc roster, mix of mine sites and Welshpool 
  • Temp to Perm role

Silverstone Power
 
Reliable power starts with understanding what the operation needs. Silverstone designs, builds and maintains power infrastructure for mining, energy, construction, utilities and major projects across Australia. Our capability spans power engineering and design, remote power generation, diesel and hybrid power stations, BESS, power plants and temporary power. With engineering, construction, commissioning and field support within the same business, we stay involved from the first design through to operation. Fewer handovers, clearer accountability and a team that understands the system from start to finish. Power Solutions & Infrastructure | EPC Contractors | Silverstone

Apply Now:

If you meet the above criteria and are ready for your next opportunity, click Apply.

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