ACCIONA is a global company, leading in the development of regenerative infrastructure that creates a positive impact on society. Our workforce consists of more than 65,000 professionals, present in more than 40 countries across the five continents, all contributing to our mission to design a better planet. Are you a passionate individual who wants to make a difference, promote sustainable development, and find solutions to the biggest global challenges, including climate change, overpopulation, and water scarcity? Come and join us in building the infrastructure our planet needs to achieve a sustainable future.

The Project

ACCIONA has been selected to deliver Western Harbour Tunnel - Stage 2, Sydney's third harbour crossing. The new Western Harbour Tunnel (WHT) will connect to WestConnex at the Rozelle Interchange, cross underneath Sydney Harbour between Birchgrove and Waverton, and connect with the Warringah Freeway near North Sydney.

Project scope includes:

- Construction of approximately 4.8 kilometres of mainline tunnels with three lanes in each direction
- Civil, Mechanical and Electrical fitout of Stage 1 and Stage 2 tunnels
- Surface level work, including on and off ramps and tie-in work to the Warringah Freeway

The Chance

ACCIONA is seeking a dedicated Site Engineer (Shift Engineer) to be an integral part of our team on this groundbreaking project. As a TBM Shift Engineer, you will play a crucial role in ensuring successful TBM operations. This role offers a unique opportunity to work on a landmark project that will have a lasting impact on the community. If you are passionate about engineering, safety, and teamwork,



we invite you to be part of this exciting venture.

Key accountabilities for the position

- Ensure TBM operations are delivered safely, efficiently, and in accordance with programme, quality, and environmental requirements.
- Coordinate and supervise shift activities to achieve planned production targets.
- Provide engineering support and technical direction to supervisors, crews, and subcontractors.
- Monitor TBM performance and production data, identifying and resolving operational issues.
- Support planning and resource coordination to maintain productivity and minimise delays.
- Drive compliance with all safety standards, procedures, and permit requirements.
- Oversee inspections, quality checks, and routine maintenance activities to maximise TBM availability.
- Prepare and communicate accurate shift reports covering production, safety, quality, and programme performance.

Capability & Experience you will need to have

- Prior experience in underground construction, particularly with TBM operations (Beneficial).
- Willingness to work on a rotating dayshift/nightshift roster 5 days a week (Monday to Friday).
- Ability to work in high-pressure, fast-paced environment.
- Solid knowledge of safety standards and quality control in tunnelling and construction environments.
- Excellent communication and organisational skills, with the ability to coordinate across multiple teams and stakeholders.

Equal Opportunity Employer

We are an Equal Opportunity Employer and promote equality and diversity. Indigenous Australians and candidates from minority groups are encouraged to apply.

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📌 Site Engineer - TBM (City of Sydney)
🏢 Acciona
📍 City of Sydney