At CitiPower and Powercor, we're proud to deliver electricity to 1.9 million Victorian customers every day through our network of poles and wires.
But more than that, we're here to power communities, support local businesses and keep critical services running smoothly, we're essential to them all - and none of this happens without our people.
As Victorians electrify everything from homes to transport, we're focused on ensuring our networks are ready to meet that demand.
If you want to be part of something essential, be essential with us.
About the role
The Principal Lines Engineer plays a key role in delivering high-quality engineering solutions across the overhead transmission and distribution sector, with exposure to generation and industrial high-voltage (HV) projects.
This role is responsible for leading the design and delivery of transmission and sub-transmission line projects, ensuring technical excellence, compliance with industry standards, and alignment with project objectives.
It involves contributing across the full project lifecycle, including concept development, detailed design, and support through to construction and commissioning.
The position requires the application of advanced technical expertise combined with strong project leadership to drive efficient, innovative, and commercially sound outcomes.
It also includes mentoring junior engineers, supporting capability development within the team, and contributing to a culture of continuous improvement, collaboration, and technical leadership.
Key responsibilities
Lead and manage overhead transmission and sub-transmission line design projects, applying strong technical expertise, engineering judgement, and project leadership to deliver compliant, high-quality outcomes that meet client and regulatory requirements.




Deliver innovative solutions across the overhead transmission and distribution sector, with exposure to generation and industrial HV projects
Provide specialist engineering input into project estimation, scheduling, value improvement, risk, safety and constructability workshops
Provide technical advice and contribute to creative, sustainable engineering solutions that support network upgrades, continuous improvement, safety, and operational excellence.
Build and maintain overhead transmission line engineering capabilities within the team, including identifying and addressing skill gaps
What you'll need from day one
Chartered Professional Engineer (CPEng) status, or the ability to obtain.
Registered Professional Engineer of Victoria (RPEV) and/or registration with the Victorian Business Licensing Authority (BLA) as required.
Ability to obtain qualified engineering registration in other Australian states and territories, including Registered Professional Engineer of Queensland (RPEQ), as required.
Extensive understanding of safety considerations in transmission line design and construction including assessment and management of electrical hazards such as low frequency induction and earth potential rise
Expert knowledge in the design and construction of overhead sub-transmission and transmission electrical networks in accordance with Australian and International Standards




Technical leadership and development of project design and delivery teams
If you believe you have what it takes but don't meet every requirement—or if you'd like to discuss flexible working arrangements to meet the key responsibilities -we encourage you to get in touch.
We're proud to offer an inclusive, supportive workplace where everyone feels safe, valued, and empowered to grow.
Some of our advantages include hybrid work options, purchased leave, 15 weeks of gender neutral primary parental leave, health and wellbeing subsidiary, career development and planning opportunities, and exclusive discounts.
Visit our company website to learn more .
Diversity, Equity & Inclusion to support a fair workplace for all
We are committed to building a safe, inclusive, and supportive workplace where people of all genders, ethnicities, sexual orientations, abilities and ages are valued for who they are and empowered to do their best.
Through our Diversity, Equity & Inclusion Strategy (DEI), Reconciliation Action Plans and initiatives like Women in Power and Sparkle, our LGBTQIA+ allies network, we're working to create equal opportunities for all.
We are proud to be a WORK180 Endorsed Employer for Women.
Explore our partnership with Work180 .
We welcome applicants from all backgrounds and experiences, and strongly encourage First Peoples, women, people from the LGBTIQA community, culturally and racially marginalised people and people with disabilities to apply.
We recognise how people from marginalised groups can face extra barriers and self-select out of recruitment processes.
With this in mind, we're committed to making reasonable adjustments to ensure a positive, barrier-free recruitment process.
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📌 Principal Lines Engineer (Melbourne)
🏢 Powercor
📍 Melbourne