Senior Cyber Security Architect: Zero-Trust & Cloud

OCBC (Singapore); Singapore; On-site; SGD 180,000 - 240,000; Full time

Job summary

OCBC is seeking an experienced Technology Architecture professional in Singapore to design and implement secure, scalable solutions across on-prem and cloud. You will align security architecture with enterprise strategy, deliver detailed design artefacts, and lead risk assessments while collaborating with cross-functional delivery teams.

The role requires 10+ years in security architecture/engineering, hands-on experience with SIEM/SOAR, EDR/NDR, and data protection technologies, plus knowledge

Qualifications

• 10+ years in security architecture or engineering (on-prem and cloud).
• Experience with SIEM/SOAR, EDR/NDR, WAF, and data security controls.
• Identity and access controls across workforce and workloads; zero-trust patterns.

Responsibilities

• Align solution design with enterprise strategy and security posture.
• Produce reference architectures and executable guardrails/policies-as-code.
• Lead architecture risk assessments and threat modeling with clear risk narratives.
• Collaborate with delivery teams to ensure secure-by-default implementations.

Skills

Security architecture

Security engineering

SIEM/SOAR

Identity and access controls

DevSecOps

Threat modeling

CI/CD security

Education

Bachelor's degree in CS/Engineering

Tools

SIEM/SOAR

EDR/NDR

WAF

DLP

KMS/HSM

PKI

Job description

OCBC is seeking an experienced Technology Architecture professional in Singapore to design and implement secure, scalable solutions across on-prem and cloud. You will align security architecture with enterprise strategy, deliver detailed design artefacts, and lead risk assessments while collaborating with cross-functional delivery teams.

The role requires 10+ years in security architecture/engineering, hands-on experience with SIEM/SOAR, EDR/NDR, and data protection technologies, plus knowledge