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Tamilarasan

Tamilarasan

Cybersecurity Postgraduate

Chennai, India 0+ yrs exp 86 · Excellent

About

Cybersecurity Postgraduate with specialization in SOC operations, endpoint monitoring, and AI-driven security automation. Demonstrated hands-on expertise deploying Wazuh XDR for real-time threat detection, engineering automated incident response workflows with n8n and Python, and integrating LangChain for AI-powered alert triage. Skilled in MITRE ATT&CK-aligned detection, network traffic analysis, and firewall-based mitigation across simulated attack environments (DoS, brute force, SQLi, XSS, MITM). Seeking opportunities in cybersecurity, SOC operations and networking to contribute to threat monitoring, incident response, and network security while improving technical knowledge.

Skills & Expertise (26)

Burp Suite Intermediate
5.6/10
Incident Response Lifecycle Intermediate
5.6/10
MITRE ATT&CK Intermediate
5.6/10
Windows Intermediate
5.6/10
LINUX Intermediate
5.6/10
Bash Intermediate
5.6/10
Python Intermediate
5.6/10
REST APIs Intermediate
5.6/10
OWASP Top 10 Intermediate
5.6/10
Metasploit Intermediate
5.6/10
Splunk Intermediate
5.6/10
IP protocols Intermediate
5.6/10
TCP Intermediate
5.6/10
UFW Intermediate
5.6/10
iptables Intermediate
5.6/10
Nmap Intermediate
5.6/10
Tcpdump Intermediate
5.6/10
WIRESHARK Intermediate
5.6/10
Nessus Intermediate
5.6/10
OpenVAS Intermediate
5.6/10
Snort Intermediate
5.6/10
CrowdStrike Falcon Intermediate
5.6/10
Elastic Stack Intermediate
5.6/10
n8n Intermediate
4.8/10
LangChain Intermediate
4.8/10
Gemini API Intermediate
4.8/10

Work Experience

Junior Network Intern

Eagle-HiTech Softclou Private Limited

Jan 2026 - Apr 2026

Configured and managed firewall rules to secure network infrastructure and enforce access control policies. Assisted in server setup, network configuration, IP addressing, and routing to ensure stable connectivity and performance. Monitored network traffic and performed troubleshooting to identify and resolve connectivity and security issues. Maintained and supported network systems to improve network availability, reliability, and security.

Education

M.Sc. Cyber Security - Manonmaniam Sundaranar University

2024 - 2026 · Afghanistan

B.Sc. Computer Science - MDT Hindu College

2021 - 2024 · Afghanistan

Certifications

Cyber Security & Privacy

NPTEL · 2025

Wireless Ad Hoc & Sensor Networks

NPTEL · 2025

Masterclass on Cyber Security

NoviTech R&D Private Limited · 2025

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 6/15
💰 Rate 0/5
🏆 Certs 5/5
Verified 5/5
Total Score 86/100

Profile Overview

Member sinceJul 2026