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Sr.network Engineer Resume



Seeking an employment opportunity in the field of Computer Networking and enterprise infrastructure with an organization offering challenging and diversified ability to learn and grow in the professional career. I am willing to work in any state in the USA and will be able to relocate easily.


  • Network Engineer with 3+ years of strong hands on experience in planning, designing, implementing, troubleshooting and optimization of WAN/LAN technologies such as routing and switching with Cisco devices and firewalls in a support environment.
  • Three plus years of Hands on experience on Configuring and Troubleshooting of high-end routers such as CISCO GSR 2600,7200, 12000 Series Routers, Catalyst 4500, 6500, 7600 switches.
  • Implemented MPLS/VPN services for various customers; that include deployment of the test bed, developing test plans, execution of test cases, coordination with the vendor for bug identification and verification of bug fixes.
  • Load Balancing using F5 Networks.
  • Hands-on expertise on Layer 3 Routing Protocols (RIP, OSPF, BGP, MP-BGP and MPLS); Layer 2 (ATM/FRAME RELAY)protocols; IP services such as QOS; VPN technologies (IPSec & SSL).
  • Experienced in configuring and managing of Cisco CSS, PIX & Firewalls and good understanding of ISA Server 2006.
  • Expert knowledge of Redundancy Protocols: HSRP, VRRP, GLBP.
  • Good understanding of network monitoring tools like SNMP, Cisco Works.
  • Demonstrated quality testing skills while certifying Cisco IOS.
  • Experienced on configuring VLANs Spanning Tree Protocol (STP), Virtual Local Area Network (VLAN) and VLAN Trunking protocol (VTP), Dynamic Trunking Protocol (DTP), Per VLAN Spanning Tree (PVST).
  • Wide experience in Networking and Network Security by performing system administration analysis that includes installing/configuring proxies, DNS, IP addressing scheme & IP subnetting with VLSMand using different kind of network monitoring, packet sniffing, protocol analyzing and troubleshooting tools.
  • Worked extensively in Designing, Implementing & Managing LAN, WLAN & WAN solutions for different client setups. Ability to Install, Manage & Troubleshoot Large Networks & Systems Administration on Windows & Linux platforms in Development, Staging, Lab & Production Environments.
  • Excellent troubleshooting and technical support abilities
  • Establishing and Maintaining a strong team work environment


  • Cisco Certified Network Associate (CCNA) coursework # CSCO11775778
  • CCNP Expected soon


  • Network Configurations:Switches and Routers configuration.
  • Hardware:Cisco OSR, Catalyst 6500, 7600, 4500 routers.
  • Firewalls and Sniffers:Cisco PIX, Check Point 2000,

Protocols and Technology:
MPLS, BGP, MP-BGP, OSPF, EIGRP, RIP, Multicast, static route, IP addressing, sub netting, VLSM, access lists, prefix lists, route maps, OSI and TCP/IP model.

  • WAN Protocols: HDLC, PPP.
  • WAN Technologies:ATM, FRAME RELAY.
  • Layer 2 technology Experience:VLAN, VTP, ISL, dot1q, DTP, STP, MLPPP, Ether-channel.
  • Layer 3 Switching:CEF, MLS, Ether channel.
  • Redundancy Protocols:HSRP, VRRP, GLBP.
  • Physical interfaces Experience:Fast Ethernet, Gigabit Ethernet, Sonet.
  • Anti-Virus & Internet Security:MacAfee, Symantec, Trend-Micro & e-Trust.


  • Unix
  • Solaris 9 & 10
  • MAC OS X
  • Windows XP - Vista Business
  • Windows 2008


  • Unix Shell Scripting, C, C Sharp,


  • MS-Office 2003,
  • MS Word, Excel, Power Point, Visio,
  • MS Outlook and IE.


  • Remote Desktop Protocol (RDP)


Confidential,IndiaAug 2007 Jul 2008
Position: Sr.Network Engineer

  • Perform network engineering, design, planning (WAN & LAN), & implementation.
  • Study single point failures & design WAN structure in such a way that there are no failures in network in case of any device or link failure.
  • Load Balancing using F5 Networks Big IP
  • Implementing, Monitoring, Troubleshooting and Convergence in Frame-Mode MPLS inside the core.
  • Setting up VLANS and configuring ISL trunk on Fast-Ethernet channel between switches
  • Installed and configured Routers, Bridges, Terminal Servers and CSU/DSU’s to support WAN links
  • Redistribution of routing protocols and Frame-Relay configurations
  • Implemented SNMP on Cisco routes to allow for network management
  • Deployed and Configured QoS on LAN WAN. Strong knowledge of various routing protocols including RIPV2, EIGRP, OSPF and BGP4
  • Network Migration from RIP to OSPF
  • Deployed a large-scale HSRP solution to improve the uptime of collocation customers, in the event a core router became unreachable
  • Implementation of TCP/IP and related services DHCP/DNS
  • Controlled and monitored UNIX Servers
  • Documented all the work done by using Visio, Excel and MS word.

Confidential,India July 2006 Aug 2007
Position: Network Engineer

  • Designed and implemented Frame-relay network with ISDN backup on Cisco 3662 Series routers
  • Used protocol analyzers and tools in network analysis and troubleshooting.
  • Troubleshoot ISDN lines, troubleshoot TCP/IP and IPX problems, and troubleshoot connectivity issues in multi protocol Ethernet
  • Implemented Cisco IOS Firewall IDS using 2600 series router
  • Designed and implemented security policies using ACL, PIX firewall
  • Configured routing policy for BGP. Switching related tasks included implementing VLANS and configuring ISL trunk and 802.1Q on Fast-Ethernet channel between switches
  • Responsible for system scanning, updating anti virus, Symantec Antivirus for Mac and updating Windows servers, Windows 2008, Windows Vista, XP servers.
  • Designing and implementing Active Directory.
  • Configured VPN for other remote office.

Confidential, IndiaNov 2005 July 2006
Position: Network Engineer

  • Configured and implemented Remote Access Solution (VPN, ISDN dial up)
  • Responsible for turning up BGP peering and customer sessions, as well as debugging BGP routing problems.
  • Designed, implemented and supported LAN and WAN.
  • Identified the problems and remediate LAN and WAN.
  • Permitted and added the users with the current use and deleted those users, which were already terminated.
  • LAN/WAN troubleshooting: used protocol analysis tools to assess & pinpoint networking issues causing service disruption
  • Implemented traffic filters on Cisco routes using Standard and Extended access-list
  • Implemented TCP/IP and related services like DHCP/DNS/WINS
  • Ability to manage competing priorities in a complex environment.
  • Made modifications in the system according to the change in the process flow/additions.
  • Worked on DS3, T1, ISDN, and DSL.
  • Able to work independently and as a part of a team.


  • Master of Science in Software Engineering

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