Chelgrave is seeking experienced Power Electronics Technicans for work in South West Sydney 15th July, **** About the Role Chelgrave Contracting is seeking experienced people for our client in the power electronics and industrial power systems industry , based in a workshop in South West Sydney.
Our client designs, repairs, and services power conversion equipment including UPS systems, rectifiers, industrial chargers, and battery storage solutions.
We're looking for a hands-on Power Electronics Technician who can diagnose and repair complex electronic and power systems to a high standard, working both independently and as part of a close-knit team.
Key Responsibilities Systematic fault-finding using multimeters, oscilloscopes, meggers, and power analysers Component-level repair — soldering, wiring, PCB diagnostics, and module replacement Working confidently across AC/DC principles, three-phase systems, and power conversion (AC-DC, DC-DC, DC-AC) Reading and interpreting electrical schematics Servicing lead-acid and lithium-ion battery systems Reverse-engineering and diagnosing from first principles when documentation is missing or incomplete Essential Requirements Australian Citizen or Permanent Resident (some future work is defence-related)



Current NSW driver's licence 3+ years' practical experience in power electronics, industrial electrical, or complex electronic repair Demonstrated safe work practices, including the ability to work safely and unsupervised on live/DC systems Highly Regarded Living in South West Sydney or within a reliable daily commute Trade Certificate, Diploma, or military technical trade qualification IPC-*********, J-STD-001, or IPC-A-610 certification (or similar) Electrical licence (held or working towards — support provided to attain) Prior experience with UPS, rectifiers, industrial chargers, or battery storage ADF background (RAAF/RAN/Army electrical, avionics, electronics, or comms-electronics trades) — veterans strongly encouraged to apply Eligibility for an Australian security clearance About You A self-starter who works autonomously without needing step-by-step instructions A natural troubleshooter who's comfortable with ambiguity and unfamiliar systems Resourceful and curious — you like pulling things apart to understand them, and finding alternatives when parts are obsolete Quality-focused — you take pride in repairs that last Reliable and adaptable, with strong ownership through to completion Apply For Job

📌 Power Electronics Technician / Workshop Service Engineer (New South Wales)
🏢 Chelgrave Contracting Australia
📍 New South Wales