Engineering Trades Australia are seeking experienced HV Relay Testers to join specialist teams across Southside and Northside Brisbane, with potential of regional projects. Our clients deliver high and low voltage electrical services across maintenance, commissioning and construction projects across substations, industrial plants and generation facilities. Key Responsibilities Primary and secondary testing on relays, CTs, VTs & breakers. Calibrate protection schemes, overcurrent, earth fault, differential, distance and feeder. End-to-end testing, including trips, interlocks and SCADA checks. Compile accurate test reports and commissioning documentation. Maintain strict compliance with HSE, isolation and electrical safety procedures. Collaborate with engineers, project managers and field teams to achieve project goals. Requirements 5 years' experience in HV protection testing, commissioning or maintenance. Queensland Electrical Trade Licence (essential) Current Driver's Licence (essential). White Card, LVR/CPR, and First Aid (required) HV Switching Qualification (preferred) Knowledge of HV systems and industry safety standards . Experience with GOOSE 61850 technology (advantageous) Benefits Upskill and advance skills with continuous training programs. Competitive pay rates and long-term project opportunities. Be part of a professional and supportive team. How do you apply? If you are interested and have the relevant experience, please hit the "apply" button. Alternatively, please send an updated resume to Hannah.fox@etagroup.com.au