Xcellink Pte Ltd
1 year ago
Cybersecurity Incident Responder
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Company information
- Company
- Xcellink Pte Ltd
- Location
- Singapore Singapore
- Posted
- 1 year ago
Job description
- 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.
- Should be expertise on handling the incidents end to end.
- 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 analyse logs, memory dumps, and disk images.
- Work with SIEM (Security Information and Event Management) tools to detect anomalous behaviour.
- Analyse logs from firewalls, intrusion detection/prevention systems (IDS/IPS), endpoint protection, and cloud security tools.
- Improve detection capabilities by tuning security alerts and developing new rules.
- Recommend and implement security controls to reduce exposure.
- Provide technical leadership to junior incident responders and security analysts
Requirements
- 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 behavioural 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 and ability to work under pressure scenarios
Required skills
- incident response
- python
- aws
- gcp
- azure
- bash
- powershell
- elastic
- machine learning
- log analysis
- cloud security
- firewall
- siem
- edr
- splunk
- xdr
- security solutions
- mitre att&ck
- cyber kill chain
- network security
- container security
- waf
- malware analysis
- ndr
- proxy
- forensic analysis
- threat hunting
- email security
- behavioural analysis
- azure sentinel
- google chronicle
- ai-powered security analytics
- aws guard duty
- ai/ml-driven anomaly detection
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