About The Role

The Public Transport Authority (PTA) is delivering a major High-Capacity Signalling (HCS) program which will deploy a modern Communication Based Train Control (CBTC system across the Perth metropolitan rail network.

To support the implementation of the project, the PTA is seeking experienced Senior Signal Systems Engineers across three specialist disciplines – and Senior Signalling Engineers - HCS to provide engineering assurance, technical expertise  and systems integration knowledge for the successful delivery of CBTC systems into the operational railway.

The Senior Signal Systems Engineer positions include:

• Wayside Signalling
• Automatic Train Supervision (ATS)
• Onboard Signalling

These roles  will ensure the CBTC systems are:

• Designed, delivered and assured in accordance with PTA requirements
• Safely and reliably integrated into the operational railway
• Compliant with legislative, regulatory and engineering standards
• Delivered with minimal impact to rail operations during construction, testing and commissioning

The roles work closely with PTA project teams, contractors, operators, and other stakeholders and contribute across the full project lifecycle, from design development through to commissioning and operational handover.

Responsibilities include developing engineering solutions, managing system interfaces, minimising operational impacts during construction and commissioning, contributing to standards and asset management documentation, and supporting broader project activities such as risk management, performance reporting, continuous improvement and the promotion of a strong safety culture.

The Senior Signal Engineers - HCS roles will provide engineering assurance and technical expertise for the product and system evaluation, verification, validation and acceptance of the CBTC signalling system to ensure all works associated with the CBTC implementation are compliant, reliable and effectively integrated into the PTA's operational rail network.

About You

Senior Signal Systems Engineer - Onboard Signalling

Provides engineering assurance and technical expertise for the design and delivery of the Onboard Signalling subsystem as part of the CBTC program.

Key Focus:

• Project engineering responsibility for the delivery of the Onboard Signalling subsystem
• Management of interfaces between Onboard Signalling, rollingstock and other CBTC subsystems
• Provides specialist advice and engineering solutions on all aspects of CBTC systems and Onboard Signalling matters ensuring all works are compliant, reliable and effectively integrated into the PTA operational network

Senior Signal Systems Engineer - Automatic Train Supervision (ATS)

Provides engineering assurance and technical expertise for the design and delivery of the Automatic Train Supervision (ATS) subsystem.

Key Focus:

• Undertakes project engineering responsibilities for delivery of the ATS subsystem
• Manages ATS interfaces with other operational systems
• Provides specialist technical advice and subject matter expertise on CBTC systems and ATS-related matters.

Senior Signal Systems Engineer - Wayside Signalling

Provides engineering assurance and technical expertise for the design and delivery of Wayside Signalling subsystems within the CBTC framework.

Key Focus:

• Project engineering responsibility for the delivery of Wayside Signalling assets
• Management of interfaces between Wayside Signalling subsystems and other operational rail systems
• Provides specialist advice and engineering solutions on CBTC systems and Wayside Signalling matters ensuring all works are delivered in compliance with CBTC, safety and operational requirements and effectively integrated into the live railway.

Senior Signalling Engineer – High-Capacity Systems (HCS)

Provides engineering assurance and technical expertise for the product and system evaluation and acceptance of the Communication Based Train Control (CBTC) Signalling system associated with the Public Transport Authority’s (PTA) High-Capacity Signalling (HCS) project.

Key Focus:

• Leads the engineering assurance, product approval and implementation of the CBTC system across the PTA network, ensuring compliance with the Engineering Management Framework, relevant standards, legislation and industry best practice.
• Provides specialist technical expertise and direction for the design, testing, commissioning, safety assurance, quality assurance and operational integration of CBTC systems, supporting successful project delivery.
• Develops and maintains strong relationships with internal and external stakeholders, including contractors, project teams and operational stakeholders to deliver effective engineering solutions and project outcomes.
• Contributes to project governance and continuous improvement through risk management, compliance, progress reporting, safety leadership and the development of solutions that minimise impacts on railway operations

What we are looking for

• Tertiary qualification in Engineering (Electrical, Electronic, Systems or similar)
• Demonstrated experience in rail signalling or safety‑critical systems
• Strong understanding of engineering assurance, systems integration and lifecycle delivery
• Experience working within regulated or operational rail environments
• Ability to engage effectively with technical and non‑technical stakeholders

Experience in CBTC, ATP/ATO, ATS or modern signalling systems will be highly regarded.

 About Us

The Public Transport Authority (PTA) is a leader in its field, driven by a simple and powerful purpose: getting everyone there. Through constant care, education and forward thinking, we provide a world-class network and workplace that will get everyone there.

Under the PTA, Western Australia’s public transport system is the best in Australia and among the most efficient, clean and safe networks globally. With over 150 million boardings across all services during FY25/26, our buses, ferries and trains move the people of WA where they need to go now, while the numerous METRONET projects build toward meeting their needs in the future.

Moving millions of people requires the skill and commitment of a talented workforce, one that is fostered by a culture of inclusivity and benefits from its diversity. This is ultimately what ensures the PTA delivers on our purpose while upholding our values every step of the way.

Our Values

The PTA’s Values define what is important to us. Knowing our values helps you understand how we do business and what is expected of you as an employee of the PTA. Upholding these values and applying them to your work requires a genuine and committed understanding.

Safety - We are committed to safety and protecting your future.

Respect - We value and respect our customers, suppliers and each other.

Recognition - We recognise each other for achievement, initiative and innovation.

Integrity - We are honest and ethical.

Sustainability - We consider the long-term economic, social and environmental impact of everything we do.

You can expect.

• Government role with stability and opportunities to grow through personal development and career pathways
• Health and Wellbeing programs including access to a free 24/7 onsite Gym.
• Subsidised Corporate Apparel and Spectacles
• Supportive Team Environment
• Opportunity to join our Social Club offering savings and benefits all year round.

These are fixed term opportunities for 60 months with the possibility of renewal.  This is a pool recruitment process and applicants assessed as suitable through this process may be used to fill similar vacancies on a fixed term basis that may arise within the next 12 months.

Candidates currently residing in Australia who hold a valid work visa until December 2027 or beyond are encouraged to apply. Support may be provided for the transfer of existing employer-sponsored visas, and relocation assistance will be considered for suitable candidates. Please note that the PTA is unable to sponsor or support applicants who do not currently hold a valid Australian work visa.

To be eligible for permanent employment with the PTA, applicants must, at the time of application, be an Australian Citizen, a Permanent Resident, or hold a visa that provides permanent working rights in Australia

The PTA is an equal opportunity employer and encourages people with disability, Aboriginal and Torres Strait Islander people and persons from culturally diverse backgrounds to apply.

Further information

Please refer to the attached Job Description Form (JDF) in the application pack for full details about the position, including any specific requirements relevant to appointment.

For further information about the role please contact Abhishek Mishra, Delivery Manager on (08) 9326 3484

For more information about the PTA, please visit www.pta.wa.gov.au.

For technical difficulties, please contact the RAMS helpdesk at 1300 733 056 or email ramshelpdesk@bigredsky.com

HOW TO APPLY

Applicants are requested to provide the following:

1. A comprehensive CV with two work related referees.

1. A covering letter of no more than two pages, outlining your outlining skills and experience as per the selection criteria in the JDF working with Communication Based Train Control (CBTC) systems. Must include technical skills and experience in at least one of the following areas: Wayside Signalling, Automatic Train Supervision Onboard Signalling
2. Applicants must nominate the technical discipline position or positions they are applying for.

Applicants are requested to apply online using the ‘Apply for Job’ button at the top/bottom of the screen.  Please note the closing date and time, as no emailed, late or pro forma applications will be accepted.

All applications must be submitted through the PTA website, or the WA Government jobs portal. Applications received via other platforms will not be considered.

Please note you will be required to complete the PTA Integrity and Qualification Consent Form and an Australian National Police Clearance should you become the recommended applicant through the recruitment process. Adverse outcomes of Integrity reviews and NPC’s will not necessarily disqualify an applicant from the selection process. All PTA positions are subject to ongoing integrity screening. Suitable applicants may also need to undertake a full and comprehensive medical assessment.