HV Test Technicians – 12-Day Shutdown

ERM is seeking experienced HV testing personnel for a 12-day shutdown commencing 12th of November.

We are engaging multiple specialists across the following disciplines:

• Relay Test Engineer
• Cable Tester
• Circuit Breaker Tester
• HV Technician / Cable Jointer

About the work

You'll be part of a tight-knit team delivering a high-intensity HV testing and maintenance scope during a planned shutdown window. The job suits experienced contractors who can hit the ground running, work to tight schedules, and produce clean, defensible test records.

Test equipment you'll be working with

Candidates do not need to be proficient across all of the below, but proficiency in multiple fields is highly desirable:

• Omicron CMC 356 – Relay injection testing
• Omicron Cibano 500 – Circuit breaker testing
• DV Power TRT – 3-phase transformer turns ratio
• DV Power RMO – Transformer winding resistance
• Doble M4100 – Tan delta testing
• B2 HVA PDTD68 – Cable PDTD testing
• B2 HVA PDTD68 – DC hipot testing
• B2 HVA VLF tester

What we're looking for

• Demonstrated experience in HV testing on industrial, mining, or port assets
• Relevant trade qualification(s) and certificates
• LVR/CPR - within 12 months
• Ability to interpret and produce test reports to client and standards requirements
• WA Electrical Worker's Licence (or equivalent recognised credential, where applicable to role)
• Current HV Switching authorisation (preferred)
• Strong safety culture — site inductions, JHA/SWMS, isolation procedures second nature
• Self-sufficient on tooling, capable of working day or night shift across a 16-day window
• Roy Hill | NSR | BHP | FMG Inducted (highly advantageous)

What we offer

• Competitive day rates commensurate with experience
• Direct engagement with a specialist E&I consultancy with strong heavy-industry pedigree
• Defined scope, defined window — clean in, clean out
• Potential for further engagement on follow-on shutdowns and projects

To apply

If you match all or most of the criteria above and are interested in joining ERM, please apply by clicking below or emailing a copy of your resume to [email protected]