Network Engineer

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 55,000 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

In line with the above, ACCIONA is now looking for a Network Engineer to join the team at our main office in North Sydney. The Network Engineer will be responsible for designing, developing, installing, testing, and commissioning the tunnel’s network infrastructure. This infrastructure connects ITS, control and communication systems, and mechanical and electrical plants to the Operational Management and Control Software (OMCS).

Key accountabilities for the position:

Supervise the design and development of highly reliable and available mission-critical networks.

Collaborate with system designers and stakeholders to develop and refine the network design to meet the subsystem requirements, including reliability and availability targets.

Oversee the installation and commissioning of network systems, ensuring adherence to project specifications and timelines.

Conduct rigorous testing and validation of network setups to meet safety and operational requirements.

Manage subcontractors and ensure effective communication between all project stakeholders.

Review and approve design documentation

Required Skills and Competencies

Capability & Experience you will need to have:

Prior experience in a similar position and hold relevant qualifications.

Prior project experience

Strong knowledge of Ethernet/IP mission-critical networks.

Proven experience in systems engineering and project delivery.

Excellent stakeholder and subcontractor management abilities.

Strong problem-solving skills and the capacity to work under pressure.

What we offer

At ACCIONA, we offer a dynamic and challenging work environment where our employees can grow and develop their careers. We provide opportunities for professional development, and our team members are encouraged to bring new ideas and approaches to their work. Our company is dedicated to fostering a culture of inclusiveness and respect where every employee feels valued and supported.

ACCIONA has been given the Top Employer 2022, 2023 & 2024 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.

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