Senior OT Cyber Security Engineer

Hitachi Rail is seeking a Senior OT Cyber Security Engineer in Brisbane, Australia, for a 24-month contract. This role involves designing, implementing, and validating OT cybersecurity infrastructure for critical infrastructure projects, ensuring compliance with international standards and local regulations.

• Design end-to-end OT cybersecurity infrastructure architectures aligned with IEC 62443
• Implement and validate network security, threat detection, and monitoring solutions
• Ensure compliance with international standards and local regulatory frameworks
• Provide technical leadership for cybersecurity platforms throughout the project lifecycle
• Coordinate with OT, network, and SOC teams for seamless integration
• 7-12 years of professional experience in IT/OT Cybersecurity infrastructure