Job no: 26-258 Category: Trade & Services Join Ampcontrol and help power the future. Ampcontrol is seeking an experienced High Voltage Technician to join our Ingleburn Field Service team. In this hands-on field-based role, you'll support customers across the mining, utilities, and infrastructure sectors by delivering high-quality maintenance, testing, commissioning, and fault-finding services on critical electrical assets.

This is an exciting opportunity for a skilled HV technician looking to work on a diverse range of projects while being part of an innovative and safety-focused organisation. What You'll Be Doing Perform maintenance, testing and troubleshooting of high voltage electrical equipment

Test and maintain protection systems, transformers, switchgear and earthing systems

Conduct inspections and monitoring of HV/LV metering and electrical safety equipment within switchyards and substations

Prepare detailed testing, commissioning and service reports

Identify customer requirements and provide technical advice on products and services

Participate in continuous improvement initiatives and support business process development

Maintain testing equipment and ensure compliance with relevant standards and regulations

Travel to customer sites across NSW and occasionally interstate as required.

Essential What

We're Looking For Electrical Licence valid in the state of employment

Certificate III in Electrotechnology

Current Driver's Licence

High Voltage Switching Operations qualification

Work Safely at Heights certification

Current LVR/CPR certification

Demonstrated experience in HV maintenance and testing environments





Experience working with protection systems, transformers, switchgear and earthing systems

Strong commitment to safety and quality outcomes.

Highly Regarded

Experience delivering electrical infrastructure projects within mining, manufacturing, utilities, oil and gas or heavy industrial environments

Advanced fault-finding and diagnostic capabilities

Strong reporting and Microsoft Office skills.

Secondary injection testing of protection relays

Diploma or Advanced Engineering degree Employee Benefits At Ampcontrol, we believe great work deserves great rewards. When you join us, you’ll have access to a wide range of benefits designed to support your wellbeing, lifestyle, and growth opportunities, including: Paid parental leave to support your family

Company car provided

Allowances on top of base rate when working away from home

Salary packaging options to help you make the most of your income

Purchased leave for greater work-life balance

Discounted private health care

Wellbeing programs and employee discounts

Education assistance and career development support

Discount programs including Sydney Tools and Avis Car Hire Ready to challenge the future? Then apply now! If you are intrigued or excited by what you have read, then we want to hear from you. You can learn more about what it’s like to work at Ampcontrol by visiting www.ampcontrolgroup.com We value Equity, Diversity and Inclusion and are committed to Reconciliation through our Reflect Reconciliation Action Plan.

Join us in our journey towards Reconciliation and making a meaningful impact in the community. Published on 10 Aug 2026, 3:16 AM

📌 High Voltage Technician (Sydney)
🏢 TangoeFR
📍 Sydney