IT Security Analyst

Role and Responsibilities :

Incident Response and Collaboration :

- Collaborate with SOC, CERT, or CSIRT teams for effective incident monitoring and response.

- Investigate and respond to cybersecurity incidents, including forensic analysis of attack patterns.

SIEM Administration :

- Provide ongoing support for SIEM Architecture, ensuring efficient log ingestion, parsing, and normalization to enhance threat visibility and detection capabilities.

- Design and customize automated playbooks and interactive dashboards in SIEM to meet specific security monitoring and incident response requirements.

Threat Intelligence Analysis :

- Gather, process, and analyze threat intelligence feeds to identify emerging threats.

- Proactively communicate relevant threat scenarios and provide actionable insights.

Threat Detection Development :

- Develop and fine-tune advanced KQL queries and analytics rules in Microsoft Sentinel to detect sophisticated attack vectors.

- Build and test hypothetical threat scenarios to enhance threat detection capabilities.

- Optimize detection systems to minimize false positives and maximize precision.

Security Tool Management :

- Configure, monitor, and maintain security tools such as SIEM (Microsoft Sentinel), Defender for Cloud, antivirus solutions, and consolidated security dashboards.

Continuous Improvement :

- Participate in developing and implementing security concepts, hardening guidelines, and monitoring systems.

- Perform penetration tests, vulnerability assessments, and audits to ensure robust security measures.

- Contribute to the creation and refinement of SOC policies, processes, and procedures.