SIEM Engineer

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About the Role TCS Hiring for Google Chronicle SIEM Engineer

Responsibilities

• Design, implement, and optimize Google Chronicle SIEM for scalable log ingestion, parsing, normalization, and enrichment.
• Create and updating correlation rules and use cases
• Develop and fine-tune detection rules, parsers, and correlation logic to improve threat detection accuracy.
• Integrate diverse log sources including firewalls, endpoint security, cloud services, IAM, network devices and etc.,
• Build and maintain custom parsers and dashboards to enhance visibility into security events.
• Collaborate with threat hunting and detection engineering teams to identify and implement new detection logic.
• Design and implement automation workflows (SOAR-based or API-based) to reduce analyst workload and response time.
• Automate alert triage, enrichment, and response actions using scripts, playbooks, or orchestration tools.
• Integrate Google Chronicle with automation platforms (e.g., Cortex XSOAR, Splunk SOAR, Swimlane, or custom Python-based frameworks).

Qualifications

• Experience Range: 4-15 years
• Joining Location: PAN India
• Interview Date: 8-Aug 2026 (Saturday)
• Interview Mode: In-Person
• Venue: TCS Ozone Techno Park, No. 1/13, Old Mahabalipuram Road (OMR), Navallur, Chennai - 603103