SOC Analyst
Larsen & Toubro
Key Responsibilities
- Monitor enterprise IT infrastructure, applications, cloud platforms, and network environments for cybersecurity threats and suspicious activities.
- Perform continuous monitoring using Security Information and Event Management (SIEM) tools.
- Investigate security alerts, events, incidents, and anomalies generated by security monitoring platforms.
- Conduct initial triage, analysis, categorization, and escalation of security incidents.
- Monitor and analyze:
- Network Security Events
- Endpoint Security Alerts
- Firewall Logs
- IDS/IPS Alerts
- Email Security Events
- Cloud Security Alerts
- User Activity Logs
- Malware Events
- Authentication Logs
- Identify indicators of compromise (IOC) and indicators of attack (IOA).
- Perform threat detection, threat hunting, and security event correlation activities.
- Support cybersecurity incident response activities including containment, eradication, and recovery.
- Investigate phishing, malware, ransomware, and unauthorized access incidents.
- Create and maintain incident records, investigation reports, and security dashboards.
- Monitor compliance with cybersecurity policies and security controls.
- Escalate critical incidents according to incident management procedures.
- Support vulnerability management activities by tracking and reporting identified risks.
- Maintain awareness of emerging cyber threats, vulnerabilities, and attack techniques.
- Participate in cybersecurity drills, tabletop exercises, and incident simulations.
- Support audit, compliance, and regulatory security requirements.








