SUMMARY

• A highly motivated individual wif 8 years of professional experience in the field of networks involving planning, implementing, configuring and troubleshooting of systems for both Cisco and Juniper networks.
• Well versed wif Cisco firewalls, and ASA 5500 series.
• Extensive knowledge on VPN’s and Cisco ISE’s
• Experienced wif handling escalated problems regarding routing and switching and WAN connectivity issues using ticketing systems.
• Implemented network topologies and configurations, TCP/IP, routers, hubs and switches.
• Experienced wif installations and configuration of DNS, DHCP server.
• Extensive knowledge of IPV4 and IPV6 subnetting.
• Worked on Cisco 7200, 3800, 3600, 2800, 2600, 1800 series Routers andCisco 2900, 3500,4500, 5500, series switches.
• Hands on experience on complex routed LAN and WAN networks, routers and switches.
• Experienced wif networking tools and sniffers like SNMP, wireshark and Cisco works to support network operation centers.
• Experts Confidential configuring VLANS on various Cisco routers and switches.
• Good knowledge on layer 3 protocols such as static routing, RIP, OSPF, EIGRP, BGP and MPLS.
• Knowledge on advanced technologies like multicasting, MPLS and MPLS - VPN.
• Sound knowledge of virtual firewalls such as checkpoint VSX, IDS, IPS as well as encryption techniques.
• Ability to install, Manage and troubleshoot large networks and system administration on windows and Linux platforms in development, Lab and production environments.
• Experienced wif Cisco and Avaya networks.

TECHNICAL SKILLS

Protocols: RIP, RIP V2, EIGRP, OSPF, IS-IS, IGRP, HSRP, VRRP, GLBP, LACP, PAGP, DNS, SMTP, SNMP, FTP, TFTP, LPD/TDP, WEP, POP3 LADP, TNS

LAN Technologies: Workgroup, Domain, HSRP, DHCP, Static, VLAN, STP, VTP, Ether Channel, Trunks.

Network Products: CISCO Routers 1700, 1800, 2500, 2600, 2800. CISCO High End Router 3600, 3800, 7200, 12010 CISCO Switches 1900, 2950, 2960

Security & VPN: PIX 500 Firewall, ASA 5505 Firewall, AIP SSM, CSC SSM, FWSM, Fortigate, CISCO CSM, ACL- Access Control List, IPS/IDS, NAT, PAT, CISCO ACS, Check point, sonic wall, RSA Secure ID, SRX,SSG series firewalls.

Monitoring Tools: Wireshark, N map, Packet tracer

Servers: Domain servers, DNS servers, WINS servers, Mail servers, Proxy Servers, Print Servers, Application servers, FTP servers, SQL database servers, Microsoft windows operating servers

Operating Systems: Windows NT 4.0 (Desktop/Server), Windows 2000/2003/2008 server, Windows XP/7, LINUX, Solaris, Red Hat, Active Directory, UNIX, junos

PROFESSIONAL EXPERIENCE

Confidential, Memphis, TN

Network Engineer II

Responsibilities

• Building ESX servers and upgrading existing servers to latest version
• Performing root cause research for various analysis
• Maintaining Checkpoint security policies including NAT, VPN and Secure Remote
• Experts Confidential configuring VLANS on various Cisco routers and switches
• Well versed wif Visio network drawing layouts
• Worked on vast range of CISCO routers and Switches
• Implemented configurations on Cisco 6500 VSS in Distribution layer of the Data center network
• Configuring and Administrating Cisco and Juniper Routers and Switches
• Dealt wif creating VIP, pools, nodes and applying rules for the virtual servers like cookie persistency
• Deployed F5 load balancers for load balancing and managing traffic for business applications
• Worked wifLoad balancer 5for configuring and maintainlocal traffic manager (LTM) and Global Traffic Manager (GTM)
• Involved in the migration of EIGRP to OSPF in the environment as to support the new implementation of Juniper Devices in the network

Confidential, San Ramone, CA

Network Engineer

Responsibilities

• Was involved in configuring and implementing of composite Network models for multiple clients which consisted of Cisco7600, 7200, 3800 series routers and Cisco 2950, 3500, 5000, 6500 Series switches
• Was responsible for testing the network functionality after live upgrades
• Planned and configured the routing protocols such as OSPF, RIP, and Static Routing on the routers
• Used BGP to impact traffic forwarding and traffic load balancing on multiple circuits
• WAN Infrastructure running OSPF as a core routing protocol
• Created Lab demonstrations for new technology deployments wif loaner equipment from various vendors and presented the findings to upper management
• Responsible for building the network infrastructure
• Configure network devices and monitoring tools to provide automated alerts for outages, events, specific thresholds
• Configuring floor switches Cisco 3750 for the end users
• Requires a thorough knowledge of networking essentials
• Oversee software and network security
• Strong analytical abilities and professional office experience needed
• Available for on-call schedule
• Responsible Making of Zone based policy firewall

Confidential

Sr. Network Engineer

Responsibilities

• Was involved in configuring and implementing of composite Network models for multiple clients which consisted of Cisco7600, 7200, 3800 series routers and Cisco 2950, 3500, 5000, 6500 Series switches
• Implemented routing protocols such as EIGRP, OSPF, and BGP while configuring networks. Also manipulated routing updates using route-map, distribute list and administrative distance
• Implemented antivirus and web filtering on Juniper SRX 240 Confidential the web server
• Worked onCisco Nexus 2148 Fabric Extender and Nexus 5000series to provide a Flexible Access Solution for datacenter access architecture
• Worked on Configuring,upgrading and troubleshooting of ASA firewalls like 5520/5550/5580
• ConfiguredMultiprotocol Label Switching(MPLS) VPN wif EIGRP on the customer’s site
• Worked on FTP, HTTP, DNS, DHCP servers in windows server-client environment wif resource allocation to desired Virtual LANs of network

Confidential

Network Engineer

Responsibilities

• Supported various Routers like 2600/3600/7200/7200VXR and 12416, 12816 series routers
• Implemented Access lists and policy mapping on Juniper router installed in each branch across all the locations
• Provided technical assistance and support to Cisco customerson 2950, 7600, 7200 and GSR routers
• Supported nationwide LAN infrastructure consisting of Cisco 4510 and catalyst 6513
• Worked on Cisco Layer 2 switches (spanning tree, VLAN)
• Implemented routing protocols OSPF, EIGRP, RIP and BGP
• Tested authentication in OSPF, LDP and BGP
• WAN Infrastructure running OSPF & BGP as core routing protocol
• Configuring and troubleshooting OSPF, BGP, and EIGRP
• Tested BGP features such as as-override, Local prêt, EIBGP load balancing
• Performed Troubleshooting on IOS related bugs based on past history and appropriate release note

Confidential

IT Support Analyst

Responsibilities

• Install hardware, systems, and software for networks
• Install, configure, and maintain network services, equipment and devices
• Design and Development of Network infrastructure
• Manages all system back-up and restore protocol
• Plans and supports network and computing infrastructure
• Documents network problems and resolution for future reference
• Monitors network system performance and implements performance tuning