Security Operations Analyst

8 hours ago

Singapore NETS Singapore Full time

**Position Summary**

Key Responsibilities

The Security Operations Analyst will be part of the team that deliver the following key responsibilities:
Security Event Monitoring
- Review security logs, alerts, and system events to detect anomalies or signs of unauthorised access.
- Analyse logs from firewalls, intrusion detection/prevention systems, and other security tools to identify patterns or security behaviour
- Prioritise and investigate security incidents based on severity and impact
- Adjust alert thresholds to reduce false positives and improve detection accuracy
- Monitor user activity for deviations from normal behaviour
- Assess and respond to malware incidents
- Ensure that malware has been thoroughly eradicated from end-points and no lateral movement has occurred

Threat Detection and Analysis
- Analyse logs, network traffic, and security data to detect and respond to cyber threats
- Search for indicators of compromise or signs of advanced persistent threats
- Collaborate with incident response teams to mitigate risks promptly

Security Tools Operations
- Configure, monitor and maintain various security tools to ensure up-to-date protection
- Conduct regular vulnerability scans
- Manage Identify Access Management systems
- Assist in providing complete and thorough responses to external and internal audit RFIs

Incident Response and Mitigation
- Execute incident response procedures during security incidents
- Coordinate with cross-functional teams to contain and remediate threats
- Produce post-incident reviews and identify areas for improvements

Cyber Threat Intelligence
- Stay informed about emerging threats and vulnerabilities
- Leverage threat intelligence sources to enhance our security posture

Operational Readiness
- Participate in cyber exercises and simulations to improve readiness
- Advocate for security

**Requirements**:

- Diploma or degree in Computer Science, Computer Engineering or Information Security related fields
- At least 3 years’ of working experience in IT Security Operations and Security Operations Centre
- Relevant certifications such as CISSP, CISM, GSOM, SSCP, CASP+, GCIH will be a significant advantage

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