Lead HV substation commissioning across renewable grid connection projects, from pre-commissioning through to energisation and handover.
15th October, ****
About Us
EPEC Group is a nationally recognised high-voltage engineering and EPC partner, providing HV power engineering, EPC (for substations, lines and BESS BoP), testing and compliance services, along with market modelling, SCADA and Hardware-in-the-Loop capability.
Since being founded in ****, EPEC has grown rapidly to become a trusted delivery partner on some of Australia's most complex renewable energy projects, from 400 MW solar farms and 200 MW battery storage systems to 330 kV substations delivered for international developers entering the Australian market for the first time.
Founded by specialists in power system engineering, project delivery and generator compliance, our mission is to simplify the grid connection process and remove the uncertainty that costs projects time and money.
We manage connections to the National Electricity Market (NEM) through end-to-end solutions, from pre-enquiry through to connection, registration, testing, compliance and commercial operations.
What sets EPEC apart is that everything is delivered in-house: power system modelling, EPC construction, SCADA, commissioning and compliance testing, all under one roof and one point of accountability.
The Role
We are looking for a Substation Commissioning Lead to join our team in South Brisbane.
You will lead pre-commissioning and commissioning across multiple HV grid connection projects, working with our SCADA and Engineering teams, clients and subcontractors to energise new assets safely.




Responsibilities
Lead and oversee pre-commissioning, commissioning and energisation across multiple projects, working through internal staff and external contractors
Develop commissioning, outage and secondary works programs and ITPs that meet the requirements of clients, AEMO and NSPs
Review primary and secondary designs for large-scale HV projects and provide technical guidance from concept through detailed design
Work with the SCADA team to integrate protection and SCADA control systems
Support and oversee Hold Point testing, enablement and reporting
Investigate outages, coordinate corrective actions and lead the close-out of commissioning issues
Manage external testing contracts and the interfaces between new works and the operating network
Prepare commissioning estimates and cost forecasts and support tender submissions
Build strong relationships with clients, subcontractors and partners to achieve smooth handover to the operating network
Lead WHS obligations and make sure all works meet legislative and client requirements
About You
Bachelor's degree in Electrical Engineering
At least 5 years as a commissioning engineer, including leading substation primary plant and secondary systems commissioning




Experience leading multi-discipline HV grid connection projects across design, build and commissioning
Knowledge of network primary plant, communications, protection and metering & control
Knowledge of HV substation safety requirements and the relevant acts, regulations and codes of practice
A strong HSEQ focus and a record of delivering commercial performance and client satisfaction
Solid stakeholder management, negotiating and influencing skills at all levels
Proficiency in AutoCAD and the Microsoft Office Suite
Current C Class driver's licence and Construction White Card
Why Join EPEC Group?
You will lead commissioning on some of Australia's most complex renewable energy projects, with direct access to the modelling, design, SCADA and compliance teams working in the same business.
The role carries real ownership, and you will help build and mentor the commissioning team as we grow.
Our values of Customer Centric, Certainty, Enjoyment, Future Focused, Integrity and Safety are how we work every day.
What we offer:
Work on complex, high-impact infrastructure projects
Fully stocked snack bar and drinks
Collaborate with high-performing teams and industry experts
Enjoy a culture that values growth, innovation, and collaboration
Opportunities for leadership, development, and career progression
Frequent team and social events
On-site barista (Brisbane office)
Professional memberships
Access to EAP and novated leasing
Flexible working to support work/life balance
#J-*****-Ljbffr

📌 Substation Commissioning Lead (Brisbane)
🏢 EPEC Group
📍 Brisbane