Network Security Engineer

SNSIN • Chennai, TN • Posted May 23, 2026

Position Overview

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 23 years of experience in cybersecurity/ EDR operations. Hands-on experience with at least one EDR tool: (CrowdStrike, Trendmicro, SentinelOne, Carbon Black, Cortex XDR, etc..) Strong understanding of: Endpoint security concepts Malware analysis basics Experience in incident response and threat analysis. Knowledge of Wi...