Senior AI Security Engineer for OT Rail

Land Transport Authority; Singapore; On-site; SGD 120,000 - 160,000; Full time

Job summary

Land Transport Authority in Singapore is seeking a Senior/Executive AI Security Engineer to join the OT rail cybersecurity team. You will be the internal authority on AI security, guiding project teams on secure AI design throughout the development lifecycle.

You will review AI security submissions for alignment with MITRE ATLAS, OWASP ML Security Top 10 and IEC/ISO standards, and develop reference frameworks for use by engineers. Strong communication and OT experience are essential.

Qualifications

• 3–5 years of AI security experience with AI/ML systems.
• Knowledge of ML security risks (poisoning, adversarial attacks, data integrity).
• Familiarity with AI/ML development lifecycle and security integration.
• Willingness to learn OT environments and constraints.

Responsibilities

• Serve as SME on AI security across railway domain.
• Guide project teams on secure AI design, implementation and deployment across the lifecycle.
• Review AI security submissions for alignment with MITRE ATLAS, OWASP ML Top 10 and IEC/ISO standards.
• Develop and maintain AI security standards, guidelines, and reference frameworks.
• Advise on AI supply chain risks including third‑party models and datasets.
• Support advisory incident response activities related to AI security events.
• Stay current with emerging AI security threats and evolving guidance.

Skills

AI security

ML security concepts

Security risk assessment

Communication skills

OT/ICS security

Education

Bachelor's degree in Computer Engineering or Electrical/Electronic Engineering

Tools

MITRE ATLAS

OWASP ML Security Top 10

IEC/ISO standards

Job description

Land Transport Authority in Singapore is seeking a Senior/Executive AI Security Engineer to join the OT rail cybersecurity team. You will be the internal authority on AI security, guiding project teams on secure AI design throughout the development lifecycle.

You will review AI security submissions for alignment with MITRE ATLAS, OWASP ML Security Top 10 and IEC/ISO standards, and develop reference frameworks for use by engineers. Strong communication and OT experience are essential.