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Network Security Engineer

SNSIN • chennai, tamil nadu, India • Posted June 04, 2026

Location chennai, tamil nadu
Job Type Full-time
Category Other-General
Posted June 04, 2026
  • Monitor endpoint security alerts and incidents using EDR platforms (CrowdStrike, Trendmicro, SentinelOne,Cortex XDR, etc..)
  • Investigate and respond to security incidents such as malware infections, suspicious activities, and unauthorized access.
  • Perform root cause analysis and document findings for incidents.
  • Execute containment, eradication, and recovery actions for endpoint threats.
  • Conduct threat hunting activities to identify potential risks proactively.
  • Analyze logs from endpoints and security tools.
  • Maintain and fine-tune EDR policies, rules, and detection mechanisms.
  • Prepare incident reports and provide recommendations for improving security posture.



    • Requirements

    • 2–3 years of experience in cybersecurity/ EDR operations .

    • Hands-on experience with at least one EDR tool: (CrowdStrike, Trendmicro, SentinelOne, Ca...

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