Description
PROFESSIONAL SUMMARY * MS degree with Expertise of 7 years with rich Computer Networking experience. Solid understanding of Designing, Implementation, Administration, Operational and troubleshooting of enterprise data networks * Implementing & troubleshooting Cisco 2900,3600,3900,7200,7600 series routers, CAT OS 2960,3560,3750,4500,6500 series switches and Nexus 2k, 5k, 7k series switches, Juniper PTX 1000, 3000, 5000, MX 240, 480, 960 series routers and Juniper EX and QFX series switches. * Implementation of Nexus platform 7k, 5k, 2k series and deploying various advance features like FEX, VPC, VDC * Expert level configuration of Layer 2 technology including VLANS, Trunking, STP, RSTP, PVST, MST, VTP in addition to port-security, Uplink fast, Backbone fast, Port fast, BPDU guard & filter and Ether channel including LACP & PAGP negotiations * Extensive Knowledge in TCP/IP and OSI models * Expert level knowledge of Cisco network security (IDS, ASA 5500 Firewall), network redundancy (HSRP, GLBP and VRRP) * Configuring security policies and procedures using Access Control List (ACL), Route Maps, Offset lists, Prefix Lists * Expert level understanding in Implementing and troubleshooting OSPF, EIGRP, BGP routing protocols and Policy based routing * Experience with hardware load balancer administration and support, preferably with F5, A10 and Cisco ACE load balancer. * Managed inventory of all network hardware, Management and Monitoring by use of SSH, SYSLOG, SNMP, NTP, NAT, PAT and dealt with the DOS attacks and Flooding attacks. Worked with monitoring and management tools like Solarwinds, Junos Space, Netscout, spectrum. * VPN implementation and troubleshooting for remote site and External clients * Well versed with AAA configuration using TACACS+ & RADIUS server * Good understanding of Virtualization technologies. * Strong troubleshooting skills on Cisco LAN switch environment including WAN infrastructure * Worked on F5 BIG-IP Load balancer LTM/GTM, A10 for application redundancy and high availability * Worked on T1/E1/T3, Sonet technologies and different LAN & WAN technologies * Proficient in using MS Office- Visio, Excel, Word for documentation * Excellent inter-personal skills with an ability to work in a team of large members and also with minimum supervision necessary
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