This is an prospect to step into a key field leadership role supporting the operation and maintenance of a major high-voltage transmission network.

As Maintenance Supervisor, you'll lead substation maintenance across modern HV substations, energy hubs and switching infrastructure. You'll work with new technology and equipment while helping establish maintenance practices and develop a high-performing team.

What's In It For You?

- Relocation support.
- Monday to Friday roster.
- Company vehicle.
- Brand-new HV infrastructure, digital systems, tools and equipment.
- Chance to shape maintenance practices within a new operating environment.
- Exposure to a major infrastructure project supporting Australia's energy transition.
- Solid career development and leadership opportunities.

The Role

You'll lead the delivery of planned and reactive maintenance, ensuring work is completed safely, efficiently and to a high standard.
Key responsibilities include:

- Lead maintenance across major HV assets including transformers, shunt reactors, circuit breakers, instrument transformers, earthing switches and synchronous condensers.
- Support commissioning, energisation and operational handover of new infrastructure.
- Lead and develop a multidisciplinary team of HV electricians, protection and control technicians and apprentices.




- Coordinate contractors, engineering and project teams to deliver maintenance and testing activities.
- Help develop maintenance strategies, procedures and standards for a new asset portfolio.
- Provide technical leadership during fault response and operational activities.
- Champion safety, quality, asset integrity and continuous improvement.

What You'll Bring

- Certificate III in ESI or equivalent electrical trade qualification.
- Diploma or Bachelor's degree in Electrical Engineering is advantageous.
- Strong HV/EHV substation experience across primary and secondary systems, including protection, SCADA, control and metering.
- Experience leading HV maintenance teams and contractors in a transmission, utility or major infrastructure environment.
- Strong knowledge of HV maintenance, testing, switching and safe systems of work.
- Experience with commissioning or energisation of new HV assets is highly regarded.
- Strong leadership, communication and problem-solving skills.
- Current NSW Driver's Licence.

If you're an experienced HV professional looking for greater ownership, leadership and exposure to new transmission infrastructure, this is an opportunity to make a real impact from day one.

📌 Maintenance Supervisor, Substations (Mudgee)
🏢 Morson Edge
📍 Mudgee