IT Security Officer (ITSO)

THE EDGE CONTRACTING SERVICES PTE. LTD.; Singapore; On-site; SGD 50,000 - 80,000; Full time

Job summary

A prominent contracting service provider located in Singapore seeks an IT Security Officer for a 1-year contract. The ideal candidate will have at least 2 years of IT security experience and strong skills in cybersecurity and risk management. Responsibilities include developing security policies, managing incidents, and liaising with external partners. This role is critical for enhancing the organization's IT infrastructure safety. The position offers an opportunity for a renewable contract with potential conversion to a permanent role.

Qualifications

• At least 2 years of experience in IT security, preferably with strong exposure to infrastructure security.
• Solid understanding of cybersecurity principles, best practices, frameworks, and regulations.
• Hands‑on experience with security technologies, tools, and platforms.

Responsibilities

• Develop, review, and maintain IT security policies and action plans.
• Implement and manage risk assessments, security governance, and compliance.
• Oversee security incident management including detection and response.
• Monitor emerging threats and recommend improvements to IT infrastructure.
• Conduct security exercises and forensic investigations as needed.

Skills

Risk management

Incident management

Cybersecurity principles

Digital forensic techniques

Liaising with stakeholders

Job description

IT Security Officer - 1 Year Contract - Singapore

We are looking for an IT Security Officer to help protect and strengthen the IT infrastructure. You will be responsible for implementing security policies, managing incidents, and ensuring the overall safety of IT systems. This role involves hands‑on security work, risk management, and working closely with both internal teams and external partners.
Location: Central of Singapore

Key Responsibilities:

• Develop, review, and maintain IT security policies, frameworks, and action plans in line with customer and regulatory requirements.
• Implement and manage risk assessments, security governance, and compliance with industry standards.
• Oversee security incident management, including detection, response, investigation, and coordination with external partners.
• Monitor emerging threats and vulnerabilities, analyse security reports, and recommend improvements to IT infrastructure.
• Manage the use of security tools and asset onboarding to ensure comprehensive coverage across servers, networks, and databases.
• Conduct and participate in security exercises and forensic investigations when required, providing timely reporting to stakeholders.

The Ideal Candidate:

• At least 2 years of experience in IT security, preferably with strong exposure to infrastructure security.
• Solid understanding of cybersecurity principles, best practices, frameworks, and regulations.
• Hands‑on experience with security technologies, tools, and platforms.
• Familiarity with digital forensic techniques and investigation tools.
• Experience liaising with external stakeholders, partners, and suppliers on security matters.

Certifications good to have:

• CISSP
• CISM
• GCIH

This is a 1 year contract to start, renewable and convertible to permanent.