Senior IT /OT/Cyber Security Engineer

Overview

What You'll Be Doing

• Lead the development and implementation of IT, OT, and Cyber Security strategies and requirements across all project stages for rail system.
• Develop cyber security frameworks, policies, standards, and compliance requirements for railway operational and enterprise systems.
• Ensure secure integration between railway systems including signalling (ATC/CBTC), SCADA, OCC systems, telecommunications, rolling stock, PSDs, passenger systems, fare collection systems, and related external interfaces where applicable.
• Lead the planning and design of secure IT and OT network architectures, communication systems, cybersecurity zones, and secure access controls.
• Support Systems Engineering activities including requirements management, interface management, verification, validation, and traceability related to IT, OT, and Cyber Security systems.
• Coordinate interface management activities between IT, OT, Cyber Security systems, and multidisciplinary rail, civil, MEP, and operational stakeholders.
• Support preparation and review of Design and Construct tender documentation including technical specifications, cyber security requirements, network architecture requirements, and operational resilience requirements.
• Develop and support cyber security assurance, vulnerability assessments, risk assessments, penetration testing strategies, disaster recovery planning, and incident response procedures.
• Support testing and commissioning activities including FAT, SAT, SIT, integrated testing, cyber security validation, and operational readiness activities.
• Coordinate with designers, contractors, operators, stakeholders, and authorities to ensure alignment with operational, cyber security, and integration requirements.
• Identify and manage technical, cyber security, operational, and integration risks associated with IT and OT systems and implement mitigation measures.
• Ensure compliance with project specifications, cyber security requirements, railway operational requirements, and applicable international standards and regulations.
• Provide technical leadership and support to the Project Manager and multidisciplinary teams throughout the delivery of large-scale rail and infrastructure projects.