Professional Summary: * 2 Years of experience in networking, security, installing, configuring and maintaining network devices as well as embedded system solution. * Network & Security Professional with experience in designing and troubleshooting OSPF, EIGP, RIP, BGP, HSRP, ACL, VTP, NAT/PAT, CDP, SSH, HTTP, HTTPS, NTP, SNMP, ARP, STP (802.1D), SNMP, DNS & DHCP. * Good understanding of networking concepts such as routing protocols, VLANs, IP address management. * Experience in Cisco Routing, Switching with strong Cisco hardware/software experiences with Cisco Routers such as 1800, 1700. * Experience with Cisco IOS. * Knowledge in IP Routing and WAN protocols (BGP, EIGRP, OSPF, ISIS). * Great knowledge and good hands on experience in CISCO source fire and its products. * Configuring rules and maintaining Palo Alto and ASA firewalls using various tools. * Experience with design and troubleshooting in complex network environments. * Expertise in OSI layer model/TCP/IP. * In-depth understanding of PAP and CHAP protocols. * Handy Experience on troubleshooting Application Authentication issues in Active directory Multi domain Environment. * Expertise in Active Directory design and support using LDAP. * Using network monitoring, reporting and performance software to get to the root of a problem.