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R K

R K

Network Security Engineer

Bengaluru, Karnataka
70
Profile Score

Skills & Expertise (38)

Network Security Intermediate
8.4/10
2
Years Exp
Palo Alto Firewalls Intermediate
8.2/10
2
Years Exp
WIRESHARK Intermediate
7.8/10
2
Years Exp
DDoS Mitigation Troubleshooting Configuring Deployments Migrations VPN DNS Proxy Strategical Game Analysis TCP/IP SNMP Monitoring Front-End Development bootstrap Gitlab CI/CD Version Control SQL PowerShell C Windows LINUX CentOS Debian PAN-OS Windows Server Ubuntu Server Incident Management Putty Cisco Packet Tracer GNS Nmap Shodan TheHarvester Active Directory Service Now

Work Experience

Sports Analyst

Hudl

Jun 2022 - Apr 2023

Strategical game analyst and assessments to gain insights and to improve player performance.

Intern, Web Development

Tensile Tech

Feb 2023 - Aug 2023

Front-end developing websites using bootstrap. GitLab for CI/CD, version control.

Network Security Engineer-Palo Alto TAC

iOPEX Technologies

Apr 2024 - Present

Working on complex network clusters with clients consisting of firewalls, routers, switches, servers and other components to help identify/resolve all network/latency/threat issues with the help of open-source tools. Incident management, on call interaction with clients on day-to-day basis. Extensive use of Wireshark and deep packet analyses. Hands-on experience in troubleshooting, configuring, upgrading, deployments, migrations, onboarding, managing Palo firewalls/firewall clusters [PA-VMs, PA-200 to PA-5000 series], Panorama, log collectors. Providing root cause analyses to clients from raw logs, daemon level information. Troubleshooting issues on Log-Forwarding, GlobalProtect VPN [client, clientless, satellite], Traffic, decryption, remote access, Identity management, MFA, Content and Threat Detection, URL filtering, Decryption, Split Brain, DNS and proxy, Self-signed & CSR Certificates. Mitigating DDoS attacks on VPN portals, DNS spoofing, ARP spoofing, LAND attacks. High-availability (A/A) - (A/P) - Cluster, IPsec, GRE, TCP/IP, DNS, VPN, SNMP monitoring. Windows Server: AD issues with UserID agent, setting up dedicated DHCP, DNS.

Education

Bachelor of Technology, Mechanical Engineering - VIIT

- 2021 · Afghanistan

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 0/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 5/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 70/100

Profile Overview

Member sinceFeb 2026

Skills (38)

Network Security Palo Alto Firewalls WIRESHARK DDoS Mitigation Troubleshooting Configuring Deployments Migrations VPN DNS +28 more