Senior IT Security Analyst

7 days ago

West Region, Singapore Jobline Resources Pte Ltd Full time $120,000 - $180,000 per year

Responsibilities

Incident Response Leadership


• Oversee the entire incident response lifecycle from detection to resolution.


• Lead investigations of IT security incidents and ensure thorough root cause analysis and remediation.


• Develop and maintain incident response playbooks and procedures.


• Coordinate with internal, external stakeholders, and vendors during incidents.


• Conduct post-incident reviews and report findings to management.

Monitoring and Detection


• Develop and implement advanced threat detection and monitoring strategies.


• Utilize SIEM, EDR, and other security tools for timely incident detection.


• Perform threat hunting and proactive security assessments.


• Collaborate with IT teams to deploy and optimize security solutions.

Threat Statistics and Reporting


• Analyze and compile statistics on threats relevant to the Institute.


• Prepare and present detailed reports on threat statistics to stakeholders.


• Use data visualization tools to communicate threat trends and insights.RequirementsEducational Background


• A University Degree in Information Systems, Computer Science, Cybersecurity, or a related field.


• Professional Certification(s) in incident handling and security analysis preferred.


• GCIH or its equivalent is preferred.

Requirements


• Minimum of 8 years of progressive experience in IT security, with a focus on Incident response.


• Minimum of 4 years of experience in a security operations center, with proven leadership capabilities.


• Intermediate knowledge of security operations, incident analysis, incident handling, and vulnerability management or testing, system patching, log analysis, intrusion detection, or firewall administration.


• Proven experience in managing incident response and performing threat hunting.

Technical Expertise


• Proficiency in Security Information and Event Management (SIEM), Endpoint Detection and Response (EDR), traffic and packet analysis, and cloud security.


• Experience in firewall, Intrusion Prevention Systems (IPS), Web Application Firewalls (WAF) administration, virtualization, and cloud technologies.


• Experience in monitoring and administering host-based intrusion detection systems.


• Knowledge and experience in Linux/Windows/Database technologies preferred.


• Strong knowledge of industry standards and information security policy frameworks.


• Hands-on experience with scripting and automation tools to enhance security operations.


• Ability to conduct gap analysis of current processes and identify opportunities for improvement.


• Evaluate internal and external environments for threats related to Information Security and act as a subject matter expert to ensure these are properly addressed and controlled.


• Continuously improve event correlation and alerting processes and use cases to detect potential incidents.


• Automate manual processes to enhance security incident response.


• Experience with network security assessment tools.

Licence no: 12C6060

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