This newly created role within CDC Data Centres' engineering design function leverages a high‐performing team to lead end‐to‐end electrical design of HV + MV substations to support CDC's critical infrastructure portfolio. The position is open to Sydney or Melbourne‐based candidates.
Responsibilities
* Lead the end‐to‐end electrical design of HV + MV substations to support CDC's critical infrastructure portfolio.
* Deliver detailed substation electrical designs (primary and secondary systems) in line with CDC standards and project needs.
* Develop and review single line diagrams, layouts, protection schematics, cable schedules, and equipment specifications.
* Contribute to concept, detailed design, and construction phases across both brownfield and greenfield projects.
* Coordinate effectively across key internal teams – construction, operations, commissioning.
* Manage design interfaces with external consultants, utilities, contractors, and equipment vendors.
* Provide technical input into procurement, tender evaluations, and factory acceptance testing.
* Manage external consultant power system studies, short circuit analysis, and protection systems.
* Support technical evaluations, risk assessments, and value engineering initiatives.
Qualifications
* Demonstrated experience in substation design (HV/MV), ideally supporting data centres, utilities, or large‐scale critical infrastructure across both primary and secondary systems.
* Strong understanding of primary plant, protection systems, control systems, and earthing design.
* Experience delivering robust designs across multiple project phases – concept through to commissioning.
* Strong ability to interpret and apply Australian Standards and relevant safety legislation.
* Ability to work effectively within a highly regulated, fast‐paced, and safety‐critical environment.
* Deep attention to detail, stakeholder management, and prioritisation skillset.
* Essential Australian citizenship with ability to obtain and maintain a NV1 Security Clearance.
Benefits
* CDC Academy – specialised training courses to enhance professional development.
* CDC Day – an additional day of paid leave dedicated to health and wellbeing.
* Parental Leave – inclusive and above‐legislative tenure entitlements.
* Volunteer Leave – two days of volunteering leave for any cause or charity of your choice.
* Employment Assistance Program – comprehensive support for you and your family.
* CDC Social Events – inclusive events that nurture relationships and friendships across the business.
Equal Opportunity Statement
We actively promote equality and strive to create a welcoming environment for all employees.
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