Senior Security Analyst

About the role

Senior Security Analyst at Staples India. Engineer and maintain SIEM ingestion pipelines, including data connectors, parsers, normalization, and enrichment across endpoint, network, cloud, identity.

What you'll do

• Engineer and maintain SIEM ingestion pipelines, including data connectors, parsers, normalization, and enrichment across endpoint, network, cloud, identity
• Build, tune, and update detection rules, correlation logic, and analytics aligned to MITRE ATT&CK, threat intelligence, and evolving TTPs
• Operate and enhance Cribl Stream and Cribl Edge pipelines for log routing, transformation, filtering, enrichment, and delivery optimization
• Support onboarding of new log sources, including schema mapping, troubleshooting ingestion failures, and validating data quality and completeness
• Assist in reducing false positives and improving signaltonoise through SIEM tuning, enrichment enhancements, and Cribl workflow adjustments

What you need

• 4–6 yrs of experience
• SIEM
• Firewalls
• Any graduate

Good to have

• CISSP
• CISM
• CEH