Vithusan K
Network Security Engineer at TVS Eurogrip || Expertise in EPN, LAN, SD-WAN, DMZ and Cloud Security || Skilled in Check Point, Palo Alto, Fortigate, Meraki-MX, Sophos, Cisco, Juniper and AWS VPC
- Role
- Network Security Engineer at Eurogrip Tyres
- Location
- Madurai, TN, IN
- LinkedIn followers
- 500 followers
About Vithusan K
Professional Network & Security Engineer with strong hands-on experience in designing, implementing, and managing secure enterprise network infrastructures. Skilled in multi-vendor firewall technologies, VPN architectures, SD-WAN, cloud networking, and advanced troubleshooting across LAN, WAN, and wireless environments. Proven ability to ensure network security, availability, and performance while supporting business-critical operations in on-prem and cloud environments.Key Skills & ExpertiseFirewall Configuration & Management:Palo Alto, Check Point, Sophos, FortiGate, Meraki MX.VPN Technologies:VPN, IPsec VPN, MPLS, Point-to-Point links (Palo Alto, Check Point, Sophos, FortiGate, Meraki MX).SD-WAN:Implementation, monitoring, and troubleshooting.Cloud Networking (AWS):Site-to-Site VPN, VPC subnet design, route tables, VPC peering, ALB/NLB, Transit Gateway.Advanced Troubleshooting:Strong hands-on troubleshooting expertise in Palo Alto, Check Point, Sophos, and FortiGate firewalls.Switching & Routing:Layer 3 switch configuration and management (Cisco C9300, C9500, Nexus 5K/6K).SAN Networking:Cisco SAN switch configuration and management.Load Balancing & Proxy:Barracuda ADC 540 server load balancing and proxy IP configuration.Network Devices:Configuration and management of switches, routers, and access points (Cisco, Juniper, Ruckus).Wireless Networking:Ruckus Access Point configuration and controller management (ZD1200, SZ144)Monitoring & Security Tools:Zabbix configuration and management, SIEM configuration and operations.Email Security:Check Point Harmony Email Security configuration and management.Enterprise Networking:LAN, DMZ and wireless network design, implementation, and managementCore Strengths:Problem-solving, decision-making, root cause analysis, and continuous network improvement
Experience
Network Security Engineer
May 2024 — Present · Madurai, IN
In my role as a Network Security Engineer at TVS Eurogrip and group companies I am responsible for managing and securing EPN, LAN, SD-WAN, and DMZ network environments. I bring hands-on experience with industry-leading firewall platforms, including Check Point, Palo Alto, Sophos, and FortiGate, to ensure robust security controls and protect sensitive organizational data. My primary focus is on strengthening network security while continuously improving performance, reliability, and operational efficiency.
Education
NPR Group of Institutions
Bachelor's degree, Computer Science
2016 — 2019
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