Senior Security Operations & Assurance Lead

CITY DEVELOPMENTS LIMITED; Singapore; On-site; SGD 180,000 - 280,000; Full time

Job summary

City Developments Limited (CDL) is seeking a seasoned cybersecurity leader to oversee policy implementation, risk management and security operations across the group and subsidiaries in Singapore. You will coordinate internal security teams and external SOC providers to deliver continuous monitoring, incident response and assurance activities.

You will lead vulnerability management, security assessments, vendor due diligence and security governance, ensuring alignment with ISO/IEC 27001, NIST

Qualifications

• Degree in Cybersecurity, Information Security, Computer Science, or a related discipline.
• 8–12 years in cybersecurity, security operations or IT risk.
• Experience leading security analysts and managing an external SOC or MSSP.

Responsibilities

• Support policy development, standards, and risk updates across the organisation and subsidiaries.
• Lead internal security analysts and manage external SOC providers for continuous monitoring and response.
• Operate and improve the security technologies stack across endpoints, cloud, identity and data protection.
• Lead vulnerability management, assessments and risk reviews for critical systems and vendors.
• Conduct security due diligence for vendors and define security assurance requirements.

Skills

SIEM Expertise

Incident Response

Threat Detection

Vulnerability Management

Cloud Security

Identity & Access Management

Endpoint Security

AI Security

Security Governance

Penetration Testing

Education

Degree in Cybersecurity

Tools

SIEM tools

Vulnerability scanners

Penetration testing tools

SAST/DAST

SCA

Job description

City Developments Limited (CDL) is seeking a seasoned cybersecurity leader to oversee policy implementation, risk management and security operations across the group and subsidiaries in Singapore. You will coordinate internal security teams and external SOC providers to deliver continuous monitoring, incident response and assurance activities.

You will lead vulnerability management, security assessments, vendor due diligence and security governance, ensuring alignment with ISO/IEC 27001, NIST