IT Security Officer: Risk, Incident & Governance Lead

RAPSYS TECHNOLOGIES PTE LTD; Singapore; On-site; SGD 70,000 - 110,000; Full time

Job summary

RAPSYS TECHNOLOGIES PTE LTD in Singapore is seeking an experienced IT Security Officer (ITSO) to safeguard infrastructure security, governance, risk and incident response. You will work with internal teams, vendors, and government/security partners to strengthen the security posture.

Responsibilities include policy development, risk assessment, incident management, and regular security reviews with stakeholders to drive improvements and compliance across the IT environment.

Qualifications

• Bachelor's degree in Computer Science, IT, Cybersecurity, or Information Security.
• Proven experience in IT security, cybersecurity, or infrastructure security.
• Strong understanding of information security principles, risk management, and governance.
• Hands-on experience with a range of security tools and technologies.
• Knowledge of security incident management and incident response.
• Familiarity with digital forensics and forensic investigation techniques/tools.
• Strong analytical, troubleshooting, and problem-solving skills.
• Good written and verbal communication skills.
• Ability to work independently as well as with internal and external stakeholders.
• Experience working with external vendors, suppliers, or security partners.

Responsibilities

• Develop, maintain, and periodically review IT security policies, procedures, and action plans.
• Assess and recommend IT security products, solutions, and technologies for infrastructure environments.
• Implement and manage security risk assessment methodologies.
• Develop and maintain security management frameworks, governance structures, and controls.
• Establish and manage IT security incident management processes, including detection, response, investigation, and resolution.
• Coordinate with external partners, vendors, and service providers to resolve security incidents.
• Participate in security incident response simulations, technical assessments, and security exercises.
• Conduct forensic investigations when required, including secure disk image acquisition and analysis.
• Monitor and analyze emerging security threats, vulnerabilities, and solutions relevant to IT infrastructure.
• Conduct regular security reviews with stakeholders, communicate risks, and recommend improvements.
• Liaise with external suppliers, security organizations, and government authorities on IT security matters.
• Review and follow up on security reports generated by central monitoring tools for timely remediation.
• Manage and maintain IT asset inventory required for security monitoring and onboarding to central tools.
• Support additional security activities and initiatives to strengthen overall IT security posture.

Skills

IT Security

Cybersecurity

Infrastructure Security

Security Governance

Incident Management

Threat Monitoring

Digital Forensics

Security Compliance

Vulnerability Management

Risk Management

Vendor Management

Security Tools

Communication Skills

Analytical Skills

Education

Bachelor's degree in Computer Science, Information Technology, Cybersecurity, Information Security

Tools

Security Tools

Job description

RAPSYS TECHNOLOGIES PTE LTD in Singapore is seeking an experienced IT Security Officer (ITSO) to safeguard infrastructure security, governance, risk and incident response. You will work with internal teams, vendors, and government/security partners to strengthen the security posture.

Responsibilities include policy development, risk assessment, incident management, and regular security reviews with stakeholders to drive improvements and compliance across the IT environment.