Senior Information Technology Security Officer

Total eBiz Solutions; Singapore; On-site; SGD 90,000 - 150,000; Full time

Job summary

Total eBiz Solutions is seeking an experienced Cybersecurity Analyst to lead security operations, testing, and governance. You will review policies, provide consultancy, and respond to alerts, ensuring timely remediation and incident handling in a dynamic environment.

The role requires 4–7 years of relevant experience, strong scripting skills, and familiarity with OWASP Top 10 and common security frameworks. CISSP/CISM certifications are preferred to strengthen governance capabilities.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or a related field.
• Minimum of 4-7 years of experience in cybersecurity analyst or similar role.
• Strong understanding of network protocols, operating systems (Windows, Linux), and cloud security concepts (AWS, Azure, GCP).
• Proficiency with security tools such as vulnerability scanners, penetration testing tools, and SIEM platforms.
• Experience with scripting languages (e.g., Python, PowerShell) for automation.
• Familiarity with cybersecurity frameworks and standards (e.g., NIST, ISO 27001).
• Excellent analytical and problem-solving skills with a strong attention to detail.
• Ability to work independently and as part of a team in a fast-paced environment.
• Strong written and verbal communication skills, with the ability to articulate technical information to non-technical audiences.
• Proven ability to manage multiple tasks and prioritize effectively.
• Require CISSP and/or CISM certification.

Responsibilities

• Manage security vendors and deliverables.
• Manage periodic security testing.
• Assess mitigation/remediation for adequacy and effectiveness.
• Manage timely and effective mitigation/remediation.
• Review security reports.
• Review security policies, standards, procedures and guidelines.
• Provide cybersecurity consultancy.
• Respond to security alerts/advisories.
• Handling incidents.
• Conduct security awareness training.
• Broadcast email security advisories.

Skills

Analytical thinking

Problem-solving

Communication skills

Team collaboration

Education

Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or related field

Tools

Vulnerability scanners

Penetration testing tools

SIEM

Job description

Job requirement:

• Manage security vendors and deliverables.
• Manage periodic security testing.
• Assess mitigation/remediation for adequacy and effectiveness.
• Manage timely and effective mitigation/remediation.
• Review security reports.
• Review security policies, standards, procedures and guidelines.
• Provide cybersecurity consultancy.
• Respond to security alerts/advisories.
• Handling incidents.
• Conduct security awareness training.
• Broadcast email security advisories.
• Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or a related field.
• Minimum of 4-7 years of experience in cybersecurity analyst or similar role.
• Strong understanding of network protocols, operating systems (Windows, Linux), and cloud security concepts (AWS, Azure, GCP).
• Proficiency with security tools such as vulnerability scanners, penetration testing tools, and SIEM platforms.
• Experience with scripting languages (e.g., Python, PowerShell) for automation.
• Familiarity with cybersecurity frameworks and standards (e.g., NIST, ISO 27001).
• Excellent analytical and problem-solving skills with a strong attention to detail.
• Ability to work independently and as part of a team in a fast-paced environment.
• Strong written and verbal communication skills, with the ability to articulate technical information to non-technical audiences.
• Proven ability to manage multiple tasks and prioritize effectively.
• Require CISSP and/or CISM certification.

What are we looking for:

• Enthusiasm for learning and development of skills in cybersecurity.
• Strong analytical capability.
• Understanding of the vulnerabilities listed in the Open Web Application Security Project (OWASP) Top 10.
• Understanding of incident management and handling.
• Experience in software development or security operations is preferred.

The following certifications are advantageous but not mandatory:

• EC-Council Certified Security Analyst (ECSA)
• EC-Council Certified Ethical Hacker (CEH)
• (ISC)2 Systems Security Certified Practitioner (SSCP)
• Offensive Security Certified Professional (OSCP)