Powertech PTY LTD in Brisbane is seeking an Electrical Field Engineer specializing in protection relay for high‑voltage projects across mining, oil & gas, and utilities. You will oversee commissioning, testing, and maintenance of protection systems, while guiding field technicians. The role requires a Bachelor of Electrical Engineering, 3+ years in protection and relay tech, and robust knowledge of IEC 61850/GOOSE. Excellent communication and safety focus are essential.