Cyber Security Engineer

4 days ago


Chennai, Tamil Nadu, India Santriya Technologies Full time ₹ 15,00,000 - ₹ 25,00,000 per year
  • Own threat detection, response, and hardening across cloud and endpoint estates. Design/operate SIEM/XDR/SOAR with detection engineering mapped to MITRE ATT&CK, and automate triage using GenAI for alert summarisation, enrichment, and knowledge search.
  • Build Sigma rules, integrate EDR/telemetry (CrowdStrike, Defender, Sentinel/Splunk/Chronicle), and run purple-team exercises to close gaps.
  • Champion Zero Trust, secrets hygiene, and incident runbooks with AI-assisted updates.
  • Measure MTTA/MTTR, detection coverage, and control efficacy.

Keywords:

  • SIEM/XDR/SOAR operations and rule tuning (Sentinel/Splunk/Chronicle + EDR)Detection engineering mapped to ATT&CK
  • Sigma/YARA authoring
  • GenAI for alert triage, enrichment, and runbook drafting
  • Cloud security (AWS/GCP/Azure) and identity hardening
  • Incident response playbooks; purple-team validation * Malware, Virus, End Point Protection


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