SNSIN | Full time
Network Security Engineer
Chennai, India | Posted on 05/05/2026
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Job Information
- Date Opened 05/05/2026
- Salary 3.5 LPA to 6 LPA
- Job Type Full time
- Industry IT Services
- City Chennai
- State/Province Tamil Nadu
- Country India
- Zip/Postal Code 600034
About Us
SNS India is a leading cybersecurity company specializing exclusively in information security solutions. With operations across 10+ locations in India, SNS delivers end-to-end cybersecurity services including consulting, implementation, training, and 24×7 SOC support.
Powered by 150+ cybersecurity experts, SNS serves 1,500+ clients with a strong 97% customer retention rate. Our offerings include security consulting, audit & compliance, vulnerability management, and identity & access management solutions.
SNS is an ISO/IEC 27001 certified, Great Place to Work® (GPTW) certified, and CRISIL SME-1 rated organization, recognized with multiple awards across India and the APAC region.
Join SNS and build your career in one of the world’s fastest-growing industries—Cybersecurity.
Visit:
www.snsin.com
Job Description
- 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, Carbon Black, Cortex XDR, etc..)
- Strong understanding of:
- Endpoint security concepts
- Malware analysis basics
- Experience in incident response and threat analysis.
- Knowledge of Windows/Linux endpoint environments.
- Basic scripting knowledge (PowerShell, Python, or Bash) is preferred.
- Understanding of networking fundamentals (TCP/IP, DNS, HTTP).
- Any EDR-specific certifications (Preferred)
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