Keep one of Sydney’s most critical motorways and tunnel networks safe, moving and operational 24/7. Join our Electrical & Mechanical team who work across the Northern Assets Network.
We are seeking an experienced Electrical & Mechanical Team Leader to provide frontline leadership while supporting planned and reactive maintenance activities across complex, safety‑critical assets. This role operates on a 4 on / 4 off rotating roster and combines hands‑on technical work with day‑to‑day crew supervision.
About You
To succeed in this role, you will bring strong technical capability, leadership experience, and a safety‑first mindset, along with:
Qualified Electrician, with demonstrated experience in tunnel environments, water treatment plants, or other fixed‑plant infrastructure (mechanical exposure desirable)
Experience leading or acting in a Leading Hand / Senior Technician capacity
Proven capability in electrical routine maintenance, breakdown response, and fault finding
Ability to work a 4 on / 4 off rotating roster, including 12‑hour shifts
A strong commitment to quality outcomes, delivering work in full and on time
Current C Class driver’s licence (MR licence desirable)
A strong safety focus, actively supporting and promoting Downer’s Zero Harm initiatives
What we offer
Night shift and weekend allowances
On the job training and up skilling
Work on one of Sydney’s most critical motorway and tunnel networks, supporting assets that operate 24/7
Exposure to complex, safety‑critical electrical systems across live road and tunnel environments
Work with a collaborative, forward-thinking team that values innovation and continuous improvement.
Be part of a culture that values safety, integrity, and excellence in everything we do.
We do not accept applications via email but for more information, please contact: High Volume Recruitment Team E: highvolumerecruitment@downergroup.co.nz
Please note, screening and interviews may take place prior to the closing date - applications may also close before this date. Candidates that progress to pre-employment checks will be required to undergo a police check and medical assessment, including drug and alcohol testing, as part of the recruitment process.
Downer Group is an employer that acknowledges and embraces the importance of our people's diverse experiences, talents, and cultures. As an inclusive employer, we welcome applications from everyone.
At Downer we plan, create and sustain. Downer is the leading provider of integrated services in Australia and New Zealand. Through trusted relationships and world leading insight we work closely with our customers to design, build and sustain assets, infrastructure, and facilities.

Enabling communities to thrive.
It’s what we’ve done for more than 150 years. Solving problems. Making the extraordinary run smoothly every day. We’re keeping the lights on and the water flowing. Running the hospitals that take care of us. Delivering the transport that takes us from A to B. Maintaining communication networks that keep people connected. Helping our Government and Defence customers keep them protected. Delivering train fleets. Building bridges, roads and streets. Now we’re building momentum too. Moving forward even faster.
Across Australia and New Zealand, we’re transforming the way we work. Unlocking our potential to lead by example. Using our passion and expertise to deliver complex projects and turn fresh ideas into solutions that make society a better place. Creating opportunities for our people, growth and value for our shareholders, and world-class solutions for our customers. Imagining. Innovating. Engineering. Enabling.