Lead, Cybersecurity Incident Response

3 days ago


Singapore StarHub Full time

Join to apply for the
Lead, Cybersecurity Incident Response
role at
StarHub
Job Description
The
Assistant Manager - Incident Response and Threat Hunting
is responsible for leading the detection, investigation, and mitigation of cybersecurity incidents. This role involves proactive threat hunting, forensic analysis, and developing response strategies to minimize risks and impact on an organization's IT infrastructure. The specialist collaborates with cross-functional teams to improve security posture and ensure compliance with industry standards.
The candidate will report to the Head of Incident Response Team and will plan and oversee the performance of security responses to security incidents in an IT environment. They will present cyber-incident reports to senior leaders and identify root causes of cyber threats.
Responsibilities
Lead the response to cybersecurity incidents, including malware infections, data breaches, and insider threats.
Perform real-time and retrospective analysis of security events to identify threats.
Coordinate with MSSP Security Operations Centre (SOC) teams for monitoring and alerting.
Develop and document incident response plans and playbooks.
Handle incidents end-to-end with expertise.
Conduct proactive threat hunting to identify unknown threats.
Perform digital forensic analysis on compromised systems to determine root causes.
Use forensic tools to collect and analyze logs, memory dumps, and disk images.
Work with SIEM tools to detect anomalous behaviors.
Analyze logs from firewalls, IDS/IPS, endpoint protection, and cloud security tools.
Improve detection capabilities by tuning security alerts and developing rules.
Recommend and implement security controls to reduce exposure.
Provide technical leadership to junior responders and analysts.
Requirements
Tertiary Education in Computer Science / Engineering or equivalent.
At least 5 years of relevant experience.
Strong expertise in incident response, threat hunting, and forensic analysis.
Experience with SIEM tools (e.g., Elastic, Splunk).
Proficiency in network security, malware analysis, and log analysis.
Familiarity with cloud security (AWS, Azure, GCP) and container security.
Experience with cloud security tools and AI-powered security analytics (AWS Guard Duty, Azure Sentinel, Google Chronicle).
Familiarity with AI/ML-driven anomaly detection and behavioral analysis techniques.
Knowledge of security solutions (EDR, XDR, NDR, WAF, Proxy, Firewall, Email Security).
Scripting and automation skills (Python, PowerShell, Bash).
Deep understanding of MITRE ATT&CK framework, cyber kill chain, and machine learning models for cybersecurity applications.
Excellent communication and report-writing skills, with the ability to work under pressure.
Additional Information
Seniority level: Mid-Senior level
Employment type: Full-time
Job function: Information Technology
Industries: Technology, Information and Media, and Information Services
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