Varma KSN has over 5 years of experience as a network administrator and engineer. He has worked with Cisco routers, switches, firewalls and Checkpoint firewalls. He has expertise in network security areas like VLAN configuration, inter-VLAN routing, firewall configuration, VPN configuration, and network protocols like OSPF, EIGRP and RIP. He holds certifications like CCNA, CCSA and CEH. He is looking for a challenging position as a network engineer where he can use his experience for the organization's benefit.