Senior Security Architect — AI & Zero Trust Leader

Singtel; Singapore; Presencial; Confidential; Jornada completa

Descripción de la vacante

Singtel is seeking a Lead Security Architect to drive enterprise-wide Security Architecture strategy, including AI architectures, Zero Trust principles, and infrastructure/app security. This senior role collaborates with enterprise architects, solution designers, and leadership to deliver secure, resilient solutions across Singtel Singapore.

The role reports to the Head of Information Security Architecture and Risk Assessment and requires experience in AI security, Zero Trust, and security by

Formación

• 6+ years of relevant cybersecurity experience.
• AI security guardrails and frameworks knowledge.
• Zero Trust security architecture principles.
• Security by design and risk assessment expertise.
• Industry certifications such as CISSP/CISM/CCSP preferred.

Responsabilidades

• Lead enterprise security architecture strategy across AI, Zero Trust, and infrastructure/app security.
• Collaborate with architects, dev teams and leadership to deliver secure, resilient solutions.
• Develop reusable security references and threat models for Singtel Singapore.
• Present risk posture and gaps to executives and governance committees.

Conocimientos

AI Security

Zero Trust

Infrastructure Security

Application Security

Quantum Security

Educación

Degree in IT/CS/Engineering

Descripción del empleo

Singtel is seeking a Lead Security Architect to drive enterprise-wide Security Architecture strategy, including AI architectures, Zero Trust principles, and infrastructure/app security. This senior role collaborates with enterprise architects, solution designers, and leadership to deliver secure, resilient solutions across Singtel Singapore.

The role reports to the Head of Information Security Architecture and Risk Assessment and requires experience in AI security, Zero Trust, and security by