Description of the job
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 in 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.
Job Description
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
Build the Future with Us — Join ACCIONA’s Tunnelling Workforce
At ACCIONA, we know that diverse teams build stronger foundations. We’re inviting motivated individuals from all walks of life to bring their skills, passion, and fresh perspectives to one of Sydney’s most iconic infrastructure projects — the Western Harbour Tunnel – Stage 2.
Whether you’re already in tunnelling or come from adjacent industries like manufacturing, logistics, transportation, mining, or industrial trades, your unique experiences and strengths are valued here. We’re especially excited to welcome those who are ready to grow, lead, and thrive in a workplace built on respect, collaboration, and purpose
Required Skills and Competencies
Why ACCIONA?
We’re committed to creating a workplace where everyone feels seen, supported, and empowered to succeed. Here’s what you can expect:
- Growth & Development We invest in your potential through upskilling, training, and mentorship — including our Women of Western Harbour Tunnel Network Program and NAWIC membership. Whether you're looking to build new skills or step into leadership, we’re here to support your journey.
- Wellbeing & Support Your wellbeing matters. We offer a Wellness Benefit, Employee Assistance Programs, and access to 13YARN — because caring is part of how we work.
- Connection & Collaboration Our “One Team” value means we work together with empathy, trust, and shared purpose. You’ll be part of a team that celebrates achievements, lifts each other up, and builds lasting relationships.
- Financial Empowerment Enjoy competitive salary packages, health insurance discounts, salary continuance, and flexible salary packaging — because your financial wellbeing is part of your success.
♀️ Current Opportunities
We’re hiring across a range of roles, including:
- Electrical and Mechanical Tradespersons
- Tunnel Boring Machine Operators
- Ring Builders/Erectors
- Grout Plant Operators
- Slurry Treatment Plant Operators
- General Tunnellers
- Precast Specialists
If you’re ready to step into a role where your contributions truly matter, we’d love to hear from you.
Make Your Mark
At ACCIONA, we’re building more than tunnels — we’re building a sustainable future and a workforce where everyone belongs. Join us and help shape a legacy that lasts for generations.
ACCIONA has been given the Top Employer 2022, 2023, 2024 & 2025 certification in Australia, which certifies the company's commitment to excellence in human resources management and those who focus on putting their people first through their exceptional HR policies. Since establishing a presence in Australia in 2002, ACCIONA has made significant investments in local opportunities and project development. ACCIONA employs more than 3,000 people in its renewable energy, infrastructure and water projects across Australia & New Zealand.
We are an Equal Opportunity Employer and promote equality and diversity. Indigenous Australians and candidates from minority groups are encouraged to apply.