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IT Security Officer - 1628

JOBSTER PRIVATE LTD.•Singapore
Full-timeMid Level
S$960 - S$1,440/month
👁️ 5 views•📝 0 applications•Posted 9/27/2026•Expires 10/27/2026
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Job Description

summary: We are looking for an IT Security Officer (Consultant) to strengthen our security operations and governance. In this role, you will oversee security vendors, manage testing cycles, and provide expert consultancy — ensuring that government systems remain resilient against evolving cyber threats. What the officer will be working on: • 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. Job requirement: • 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: • GIAC Certified Incident Handler (GCIH) • CompTIA Security+ • CompTIA CySA+ • EC-Council Certified Security Analyst (ECSA) • EC-Council Certified Ethical Hacker (CEH) • (ISC)2 Systems Security Certified Practitioner (SSCP) • Offensive Security Certified Professional (OSCP) #J-18808-Ljbffr

Required Skills

security operationssecurity governancesecurity vendors managementsecurity testingcyber threats mitigation

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