Location:
Sydney NSW, AU, 2000
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Type of Employment: Hybrid - Full-time
Career Level: Professional
Job Family:
Date posted: Jul 9, 2026
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Uniting what’s next in Intelligent Traffic
As a global leader for intelligent traffic solutions, we connect the dots of a new mobility revolution.
With digitalization and the use of disruptive technologies we enable cities, highway authorities, and (mobility) operators to create a new world of mobility with vehicles that are shared and connected, autonomous tunnel automation, smart tolling and adaptive traffic systems for simulation and prediction. All that allows for a totally new level of traffic management that is truly proactive.
This will transform our cities into places where people can live, work and move more freely with better quality of life, less accidents and with cleaner air. With our expertise and our solutions, we contribute to solving our climate crisis.
Urban mobility must and will change. And we will lead the way!
The successful candidate will assume the role of the System Engineer for a large tunnel infrastructure project in the State of New South Wales, Australia.
The System Engineer will provide technical leadership for the delivery of Traffic Management and Control Systems (TMCS), Intelligent Transport Systems (ITS) and Operations Management and Control System (OMCS) solutions across tunnel, motorway, and critical transport infrastructure projects.
The role will be responsible for the design, integration, testing, commissioning, operation support, and lifecycle management of TMCS and/or OMCS solutions, while ensuring successful integration with other tunnel subsystems.
The position requires strong practical experience in tunnel and motorway operations, TMCS system and/or OMCS system deployment, operational readiness, and support during Defects Liability Period (DLP).
This role will be based in our North Sydney project office.
What will be my responsibilities?
Ensure the identification, management and fulfilment of the System and Functional Requirements for the entire life cycle of the project (Design, Implementation and Testing).
Develop design documentations for TMCS and / or OMCS systems ensuring it meets technical specifications of the project.
Deploying, testing, configuring and upgrading the systems within the project scope of work.
Implement the subsystem integration activities.
Develop integration test plans, test procedures and test reports.
Participate in Trial Running and Operational Readiness activities.
Investigate and resolve integration issues between TMCS, OMCS and external systems.
Coordinate testing activities with customers, operators, subcontractors and vendors.
Support interface management activities.
Participate in Verification and Validation activities.
Support RAM and FMECA assessments.
Support Safety in Design activities.
Support Cyber Security assessments and compliance activities.
Ensure compliance with TfNSW standards and project specifications.
What do I need to qualify for this job?
Degree in Electrical Engineering, Electronic Engineering, Computer Engineering, Systems Engineering, Information Technology or equivalent.
Strong skills in system design, configuration, deployment, monitoring, reporting and administration.
3 - 5 years’ experience in OMCS, TMCS, ITS, Tunnel system or motorway control systems.
Strong understanding of TfNSW motorway and tunnel operational requirements.
Demonstrated experience delivering major tunnel or motorway infrastructure projects.
Experience managing technical interfaces between multiple contractors and subsystems.
Excellent troubleshooting and problem-solving skills.
Excellent written and verbal communication skills.
Desirable
Experience working on Sydney tunnel projects.
Experience with motorway operations centres and traffic management centres.
Knowledge of IEC 62443 Cyber Security requirements.
Knowledge of Systems Engineering lifecycle and requirements management tools.
Experience supporting live operational tunnel or motorway environments.
Knowledge of OMCS and TMCS systems including but not limited to:
OMCS System operator user interface and system responsiveness, Incident Management System (IMS), Reporting, C2C etc.
Digital Video Management System
Automatic Vehicle Incident Detection System
Voice Communication System
Driver Advisory System
Vehicle Monitoring System
Tunnel Closure System
What you may be involved in:
OMCS, TMCS and ITS solution design.
OMCS integration testing and commissioning.
Traffic operations and control system implementation.
Tunnel systems integration.
FAT, SAT, IST and Operational Scenario Testing.
Trial Running and Operational Readiness.
DLP engineering support.
Vendor and subcontractor management.
Defect investigation and rectification.
Technical leadership and mentoring.
Customer workshops and operational support activities.
What We Offer:
Flexible work arrangement.
Company novated car lease program.
Employee wellbeing program.
Continuous learning and development opportunities include online learning, on-the-job training and exposure to APAC region.
To apply, please submit your resume and a cover letter highlighting your relevant experience and skills.
Yunex Traffic is committed to diversity and inclusivity. We welcome applications from all individuals, regardless of background or experience. Join us in shaping the future of intelligent traffic solutions and making cities safer, cleaner, and more efficient.
Yunex Traffic is a proud equal opportunity employer, creating a work environment of diversity and inclusion. Our diverse workforce cultivates Innovation and excellence and in turn creates a workplace where our employees belong and prosper. Diversity and inclusion help us fully realise the potential of our people. As part of Yunex Traffic ownership culture, Yunex Traffic also genuinely supports reasonable flexible working practices that empower our employees to best meet work and personal commitments.
Yunex strongly encourages applications from Aboriginal and Torres Strait Islander candidates, women, candidates living with a disability, members of the LGBTQ community and culturally and linguistically diverse people. Yunex has a global Environment, Social and Governance (ESG) Framework which includes goals for diversity and inclusion aligned to the United Nations Sustainable Development Goals. Our Policy for Equity, Diversity, Inclusion and Belonging (EDIB) empowers and supports everyone across Yunex in further creating a workplace where everyone can thrive. We’d love to hear from you!
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