Division Name:PTA Project DeliveryPosition No:Pool Ref 37630; 37631Closing Date:2026-05-04 5:00 PMLocation:130 Stirling Street, Perth WA 600Job Type:Fixed Term - Full TimeSalary:Level 6, SOA, $129,605 - $143,281 pa plus 12% superannuationSenior Signal Systems Engineer - CBTC About The Role The Public Transport Authority (PTA) is delivering a major High‐Capacity Signalling (HCS) project 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. The Senior Signal Systems Engineer – Wayside Signalling, Automatic Train Supervision (ATS) and Onboard Signalling roles will provide engineering assurance, technical expertise and systems integration knowledge and experience to ensure the delivery and implementation of the CBTC system is:Designed, delivered and assured in accordance with PTA requirementsSafely and reliably integrated into the operational railwayCompliant with legislative, regulatory and engineering standardsDelivered with minimal impact to rail operations during construction, testing and commissioningThese roles will be responsible for providing engineering assurance and technical expertise for the design, delivery, integration, testing, commissioning and handover of the CBTC signalling system in accordance with the PTA Engineering Management Framework. Working closely with internal and external teams, contractors, operators and other stakeholders, from design development through to commissioning and operational handover the roles will ensure all works are seamlessly integrated into the operational railway.Responsibilities Develop engineering solutions, manage system interfaces, minimise operational impacts during construction and commissioning, contribute to standards and asset management documentation, and support broader project activities such as risk management, performance reporting, continuous improvement and the promotion of a strong safety culture.About You – Onboard Signalling Provides engineering assurance and technical expertise for the design and delivery of the Onboard Signalling sub‐system as part of the CBTC system.Undertakes the project engineering responsibilities for the delivery of the Onboard Signalling sub‐systemManages the Onboard Signalling sub‐system interfaces with the rolling stock and other CBTC sub‐systemsDevelops engineering solutions in collaboration with internal and external stakeholders aligned to the project goals, and provides advice on all aspects of CBTC systems and Onboard Signalling related mattersAbout You – Automatic Train Supervision (ATS) Provides engineering assurance and technical expertise for the design and delivery of the Automatic Train Supervision (ATS) sub‐system.Undertakes the project engineering responsibility for delivery of the ATS sub‐systemManages ATS sub‐system interfaces with other operational systemsProvides technical advice and subject matter expertise on all aspects of CBTC systems and ATS related matters to project managers and stakeholders as requiredAbout You – Wayside Signalling Provides engineering assurance and technical expertise for the design and delivery of Wayside Signalling sub‐systems with other operational rail systems.Undertakes the project engineering responsibility for the delivery of the Wayside Signalling sub‐systemManages Wayside Signalling sub‐system interfaces with other operational rail systemsDevelops engineering solutions in collaboration with internal and external stakeholders aligned to the project goals, and provides advice on all aspects of CBTC systems and Wayside Signalling related mattersWhat we are looking forPossession of relevant degree in Engineering (Electrical, Electronic, Systems or similar) that satisfies admission requirements for membership to Engineers AustraliaDemonstrated experience in planning, design, construction and commissioning of CBTC signalling systemsExperience in managing the technical interfaces and integration of CBTC signalling systemsDemonstrated understanding of engineering assurance, systems integration and project lifecycle deliveryExperience working within regulated or operational rail environmentsSkilled in engaging effectively with a diverse range of technical and non‐technical stakeholdersExperience in CBTC, Automatic Train Protection (ATP) / Automatic Train Operations (ATO), ATS or other modern rail signalling systems will be highly regarded.You can expectGovernment role with stability and opportunities to grow through personal development and career pathwaysHealth and wellbeing programs including access to a free 24/7 gymSubsidised corporate apparel and spectaclesSupportive team environmentOpportunity to join our social club offering savings and benefits all year roundThe 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.#J-18808-Ljbffr