Security Architecture Lead: Zero Trust, Cloud & DevSecOps

Argyll Scott; Singapore; On-site; SGD 180,000 - 280,000; Full time

Job summary

Argyll Scott Asia is representing a client in the financial services industry seeking a Security Architecture Lead who reports to the CISO. You will define, govern, and drive the enterprise security architecture strategy to align with business objectives and technology transformation.

You will lead architecture oversight, risk assessments, and security-by-design guidance across programs, promoting Zero Trust, Defense-in-Depth, and security automation to strengthen cyber resilience.

Qualifications

• Experience defining and governing enterprise security architecture strategies.
• Proven ability to drive security by design across large programmes.
• Strong collaboration with risk, compliance, and technology teams.
• Experience with cloud adoption, digital transformation and AI security is a plus.

Responsibilities

• Define and maintain enterprise security architecture strategy, principles, standards, and target-state roadmaps.
• Provide architecture oversight, risk assessments, and security-by-design guidance across enterprise programmes.
• Drive security governance, risk management, and regulatory compliance across initiatives.
• Lead security testing, architecture reviews, and secure development practices across the SDLC.

Skills

Enterprise Security Architecture

Zero Trust Architecture

Security Governance

Cloud Security

DevSecOps

Threat & Vulnerability Management

Regulatory Compliance

Cybersecurity Strategy

Identity & Access Management

Job description

Argyll Scott Asia is representing a client in the financial services industry seeking a Security Architecture Lead who reports to the CISO. You will define, govern, and drive the enterprise security architecture strategy to align with business objectives and technology transformation.

You will lead architecture oversight, risk assessments, and security-by-design guidance across programs, promoting Zero Trust, Defense-in-Depth, and security automation to strengthen cyber resilience.