Kathiravan G
Senior Network Security Engineer at Infosys Chennai
- Role
- Cyber Security Consultant Engineer (L3) at Infosys
- Location
- Chennai, TN, IN
- LinkedIn followers
- 500 followers
About Kathiravan G
PCNSE and PCCSE certified Network Security Engineer with over 9 years of experience…
Experience
Cyber Security Consultant Engineer (L3)
Dec 2021 — Present
Professional Summary:Managed Core Network (Firewalls and Prisma) and coordinated with users for Team Global Express, with expertise in implementing/managing security solutions across on-premise/VM firewalls and Prisma SASE Cloud; proficient in Panorama-based centralized management and Cortex Data Lake (CDL) logging; strong understanding of network security principles, cloud/hybrid architectures; emphasis on secure network design, efficient management, advanced analytics, and routing/switchingCore Summary: • Design works for Datacenter• Create the HLD and LLD document for build new Datacenter and AWS DC• Palo Alto Networks: Configure and manage NGFWs (on-premise PA-Series & VM-Series via Panorama) including Content, Applications, and VPN (IPsec and SSL VPN).• Prisma SASE: Implementation and management of SASE architectures, including Prisma Access for remote users and mobile users, and CDL.• Routing & Switching Fundamentals: basic understanding of routing protocols (OSPF, BGP), VLANs, switching concepts and basic troubleshooting.• Upgrade Pan-OS to on-perm firewall and VM Series Firewall and panorama every quitter the year • Troubleshooting the security infrastructure for clients focusing on firewalls and Prisma
Education
Rajah Serfoji Government College, Thanjavur
Bachelor's degree, Mathematics
2013
Sandsbound networking school chennai
Ccna, System, Networking, and LAN/WAN Management/Manager
2017 — 2017
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