DT Infrastructure is a trusted provider of engineering and construction solutions that unlock opportunities for our clients, communities, and people. Specialising in Defence, transport, and infrastructure, we offer local expertise in complex projects and the global perspective of our multinational parent company, Gamuda Berhad. Through engineering innovation, team-oriented contracting, and leading sustainability practices, we’re unlocking opportunities for a better tomorrow.

Reporting to the Electrical Superintendent our project team is looking to bolster the Electrical team with the appointment of an additional Supervisor with strong technical expertise in large‑scale solar farm construction and high‑voltage electrical infrastructure. The successful candidate will provide work across all electrical works, ensuring strict adherence to engineering specifications, network standards, Australian legislation, and commissioning protocols.

This is a Site‑based position (DIDO) on a major renewable energy construction project with a rostered working arrangement (9/5), with accommodation and allowances provided as applicable.

Your typical responsibilities will include but not limited to,

- Provide day‑to‑day supervision to electrical crews, subcontractors and site personnel
- Oversee installation of DC, AC and HV electrical systems, including PV arrays, inverters, switchgear, transformers and grid‑connection infrastructure
- Coordinate work sequencing, allocation and progress tracking to ensure on‑time delivery
- Ensure all electrical works comply with Australian Standards, network requirements, WHS legislation and project specifications
- Conduct QA/QC inspections and maintain detailed documentation
- Work closely with Project Managers,



Engineers and HSE teams to manage risks, resolve issues and drive continuous improvement
- Ensure strict adherence to site safety,
- Support commissioning activities and facilitate handover to the operations team

Job description

DT Infrastructure is a trusted provider of engineering and construction solutions that unlock opportunities for our clients, communities, and people. Specialising in Defence, transport, and infrastructure, we offer local expertise in complex projects and the global perspective of our multinational parent company, Gamuda Berhad. Through engineering innovation, collaborative contracting, and leading sustainability practices, we’re unlocking opportunities for a better tomorrow.

Reporting to the Electrical Superintendent our project team is looking to bolster the Electrical team with the appointment of an additional Supervisor with strong technical expertise in large‑scale solar farm construction and high‑voltage electrical infrastructure. The successful candidate will provide work across all electrical works, ensuring strict adherence to engineering specifications, network standards, Australian legislation, and commissioning protocols.

Your typical responsibilities will include but not limited to,

- Provide day‑to‑day supervision to electrical crews, subcontractors and site personnel
- Oversee installation of DC,



AC and HV electrical systems, including PV arrays, inverters, switchgear, transformers and grid‑connection infrastructure
- Coordinate work sequencing, allocation and progress tracking to ensure on‑time delivery
- Ensure all electrical works comply with Australian Standards, network requirements, WHS legislation and project specifications
- Conduct QA/QC inspections and maintain detailed documentation
- Work closely with Project Managers, Engineers and HSE teams to manage risks, resolve issues and drive continuous improvement
- Ensure strict adherence to site safety,
- Support commissioning activities and facilitate handover to the operations team

About You

- Electrical trade qualification and NSW electrical licence
- Proven experience as a Supervisor or similar role on large‑scale construction projects—renewables or HV experience highly desirable
- Strong working knowledge of HV/LV systems, solar farm construction and grid‑connection requirements
- Demonstrated ability to lead, motivate and manage diverse site teams
- Excellent communication, problem‑solving and organisational skills
- Strong commitment to safety, quality and delivery

Why Work for DTI

- Competitive pay that reflects your contribution: We reward performance and impact, with our remuneration benchmarked to market.
- Purpose‑driven careers in infrastructure: As we grow our presence in the renewable energy sector, DTI is also continuing to cement its position as a delivery partner of choice across rail, roads and Defence infrastructure projects. Our teams benefit from the variety of opportunities, applying their skills and experience across multiple sectors

📌 Supervisor - Electrical (Sydney)
🏢 DT Infrastructure
📍 Sydney