Skills Strong knowledge on VPN technologies. Strong knowledge on Overlay and Underlay network design and implementation. Strong knowledge on Next Generation Network Access Control design and implementation. N/w architecture experience in cloud environment. Experience on Security technologies like Firewall, DDoS, Proxy, Gateway, Web Application Firewall, SSL/IPSec, Two Factor authentication, Network Forensic & Threat Intelligence. In-depth understanding of communication technologies like wireless, mobile applications and telecommunications systems. In-depth hands-on experience with network hardware - Fortinet firewall, Juniper router & switches. Cisco router & Switches knowledge. Strong technical ability to troubleshoot and solve highly complex IP networks and hardware problems. In-depth and hands on experience in complex LAN/WAN architecture and troubleshooting. In-depth working knowledge and troubleshooting of IP routing and network protocols (OSPF, BGP, EIGRP, RIP, spanning tree, multicast etc.)