Job Description:-
An L3 SOC Analyst is a senior member of the Security Operations Center (SOC) team. Their role extends beyond monitoring and analysis to include leadership, technical expertise, and incident resolution. As an L3 Analyst, youll play a critical role in maintaining the organization’s security posture and ensuring effective incident response.
Roles&Responsibilities :-
- 1. Management of SIEM solution.
- 2. Investigate, remediate threats and alerts escalated from L2 for additional context / risk assessments.
- 3. Escalate significant or complex threats to regional / global leads from client end.
- 4. Identify potential root cause of Incidents, provide remediation steps for Medium, high sev incidents.
- 5. Recommend and implement tuning enhancement to defined alerting rules and SOPs
- 6. Responsible for conducting information security investigations as a result of security incidents identified by the tier 2 security analyst who are monitoring the security consoles from various SOC entry channels (SIEM, SNOW Tickets, Email and MDE),
- 7. Act as a point of escalation for tier 2 SOC security analysts in support of information security investigations to provide guidance and oversight on incident resolution and containment techniques.
- 8. Create SMTD documents as per the requirement.
- 9. Perform targeted threat intel analysis to determine a future attack planned against org and give inputs for new use cases.
- 10. Validation and Notification of Incidents to IR/SOC lead
- 11. Ensure to take up the P1/P2 incidents and troubleshoot the same.
Experience:-6-8 years of experience with the SIEM platform
- 1. Responsible for in-depth analysis of events discovered by L2 Operators
- 2. Working within the information security field, with emphasis on security operations, incident management, intrusion detection, firewall deployment, and security event analysis
- 3. Experience with security device installations, configuration, and troubleshooting (e.g., firewall, IDS, etc.)
- 4. Experience in Threat hunting and Threat Intelligence .
- 5. Strong leadership skills to guide junior analysts and Effective communication to collaborate with other teams and stakeholders.
- 6. Analyze root causes and recommend preventive measures.
- 7. Experience in Advance SIEM Skills and Optimize and fine-tune security tool (SIEM).