

A leading Australian infrastructure and property development company delivering diverse projects.
Initially, the role will support the Hunter‑Central Coast Renewable Energy Zone (HCC REZ) project, which involves upgrading the existing electricity network and constructing two new substations to enable connections to multiple renewable energy sources. The project aims to deliver over 1 GW of renewable energy while minimizing community and environmental impact.
The engineer will provide onsite engineering services and technical support to ensure the programme of works is completed on time and within budget, including night‑shift and weekend work. Strong people skills are required for effective interaction with colleagues and stakeholders.
We are seeking an experienced Senior Power & Electrical Engineer to join our Rail Infrastructure team in Seven Hills. Reporting to the Rail Manager, the role supports both our Rail Infrastructure Services business and John Holland’s Major Projects.
Our projects are spread across the East Coast of Australia, so the successful candidate must be able to travel to support the portfolio of works.
John Holland is committed to being an employer of choice, fostering a diverse and inclusive workplace where different perspectives drive long‑term success. We aim to provide rich career experiences and ongoing development for long‑term employee growth.
We connect your sense of purpose to ours and support you as a whole person, not just an employee. Benefits include flexible work arrangements, generous leave policies, wellbeing and relationship support, and opportunities for career development.