IT Security Manager (ITSM)

Adecco; Singapore; On-site; SGD 80,000 - 120,000; Full time

Job summary

A reputable staffing firm in Singapore is seeking an experienced IT Security Manager to oversee cybersecurity management, incident response, and risk mitigation. You will lead initiatives to enhance security policies and promote IT security awareness among staff members. The ideal candidate has a strong background in cybersecurity and relevant certifications, with a commitment to maintaining a secure environment.

Qualifications

• Min 5 years in cybersecurity management specializing in incident response.
• Hands-on experience with AppSec and various vulnerability tools.
• At least one of the relevant certifications required.

Responsibilities

• Monitor and review security logs, respond to incidents swiftly.
• Serve as corporate liaison between system owners and IT teams.
• Promote IT security awareness and deliver staff training.

Skills

Cybersecurity management

Incident response

Vulnerability management

Governance, Risk, and Compliance (GRC)

Training and awareness

Education

CISSP

CISM

GIAC/CISA

CEH

Tools

Tenable/Nessus

SIEM

IAM/PAM/MFA

OWASP

Job description

Adecco is partnering with recognised organisation and they are looking for IT Security Manager to join the Team! A great opportunity to work with the company who value growth opportunities, trainings and diversity.

Responsibilities:

Cyber Vigilance & Incident Response:

• Monitor and review security logs, detect and respond to incidents swiftly.
• Develop, maintain, and execute incident response plans with IT and management.
• Act as primary POC for all escalations, ensuring accurate reporting and minimal disruption.
• Conduct risk assessments, manage vulnerabilities, and implement mitigation strategies.
• Ensure compliance with IM8, PDPA, and internal security policies.
• Regularly review and enhance security policies, processes, and guidelines.
• Participate in audits, including security reviews, vulnerability assessments, penetration tests, and compliance checks.

Governance & Coordination:

• Serve as corporate liaison between system owners, IT teams, and response personnel.
• Safeguard incident evidence and ensure proper documentation.
• Support resource allocation for security initiatives.

Security Awareness & Training:

• Promote IT security awareness and deliver staff training.
• Participate in drills, simulations, and tabletop exercises

Requirements:

• Min 5. years in cybersecurity management, specializing in incident response, vulnerability management, and GRC
• Hands‑on with AppSec, OWASP, penetration testing, vulnerability tools (Tenable/Nessus), SIEM, and IAM/PAM/MFA
• At least one of CISSP, CISM, GIAC/CISA, CEH; others an advantage

Next Step:

• Prepare your updated resume please include detailed past working experiences in point form, an executive summary about yourself in terms of experience, expertise, key achievements & highlight and your current & expected package.
• Apply through this application or send your resume to *********@adecco.com. We regret to inform only shortlisted candidate will be notified