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Network Engineer Resume Profile

Redmond, WA

Summary

Results-driven, deadline-oriented Senior IP Network Engineer with 8 years' experience in IT network/systems. Proven track record in engineering, operations, implementing, maintaining, troubleshooting and documenting large networks for Enterprise and Service Provider networks

Technical Skills

Operating Systems: Cisco IOS, IOS-XR JunOS, StarOS, Linux, Windows NT/ 2k/ 2k3, XP

Protocols: TCP/IP, IPV4, RIP, IGRP, EIGRP, OSPF, BGP, MPLS VPN, IPSec

Hardware: Cisco Routers 2600, 3800, 7609, Switches 2900, 6500, 4500 5500

Juniper: MX960

Switching Technologies: LAN, VTP, STP, RSTP, ISL, 802.1Q, Ether Channel PAGP, LACP,

Redundancy Protocols: HSRP, GLBP, VRRP, SRP

4G LTE Mobility: 4G 3GPP LTE Standards, VoLTE, vEPC

Traffic Generators: Ixia IxLoad Spirent: Landslide

IP Multicast Service: IGMP V1/V2/V3, video streaming, shared trees, source trees, PIM-SD

QOS: Diffserv model of the QoS, Classifications, policing, shaping and marking methodologies.

Network Security: 802.1x, 802.11i, WEP, WPA1, WPA2, SSH, IPsec, VPN, GRE

Cabling: Structured cabling, Cat 5,6, UTP,STP,fiber,patch panels

Wireless LAN: Wi-Fi 802.11 a, b, g, n

Professional Experience

Confidential

Network Engineer

Responsibilities:

  • Assess review detailed design requirements for New Data Center Build IP Addressing, Port allocation, Rack Layout, Chassis Elevation, Bearer Cabling, OAM Console Cabling
  • New Data Center build infrastructure testing as per the design documents
  • Author Test Objective List TOL for new feature testing for 4G LTE VoLTE flows
  • Hands-on configuration implementation of Aggregation/ Distribution router/ switch MX960
  • Certify Functional, feature End to end flow with Performance Traffic using traffic generator
  • Handover review design documents for Production rollout
  • Troubleshoot defects issues found during Lab certification testing
  • Update/ Troubleshoot Firewall policy requests based on new connectivity requirements from clients
  • LTE/4G SAEGW Test Case designing, Reviewing test plans/test cases, Test Execution, Validation and Documentation
  • Developing Manual Test Scripts to simulate LTE end to end calls with different applications using Ixload Ixia and Landslide Spirent
  • Installing and Configuring LTE SAE Gateways, Juniper - Firewalls, Service delivery Gateway
  • Testing VPN services like IPSec, GRE and MPLS layer3 VPN, GTPv2C, GTPv2U protocols
  • Testing LTE interfaces like S1-U, S11-MME, S5 and SGI interfaces

Confidential

Network Engineer

  • Installation and configuration of Routers and Catalyst Cisco Switches
  • Installation and Configuration of VSM Server for Testing and installing and upgrading the firmware of IP cameras
  • Experience with manipulating various BGP attributes such as Local-Preference, MED, AS-PATH and route map and route policy attributes
  • Configuration troubleshooting of routing protocols: MP-BGP, OSPF, LDP, EIGRP, RIP, BGP
  • Deploying and decommissioning of Cisco Routers, Cisco switches and their respective software upgrades
  • Installation and Configuration of Cisco Telepresence System.
  • Spot the network issues and isolate it as a part of troubleshooting procedures

Confidential

Sr. Network Design Engineer

Responsibilities:

  • Establish networking environment by designing system configuration directing system installation defining, documenting, and enforcing system standards.
  • Maximize network performance by monitoring performance troubleshooting network problems and outages scheduling upgrades collaborating with network architects on network optimization
  • Secure network system by establishing and enforcing policies defining and monitoring access.
  • Report network operational status by gathering, prioritizing information managing projects
  • Day to day operations of LAN/ WAN maintenance
  • Implementation of Logical Network Infrastructure including LAN, WAN, firewall policies, routing protocols, security schema
  • Implementations, Maintenance windows and Equipment management
  • Lead network engineering resource to support the team members of the WAN Group
  • Responsible to Coordinate with NOC teams to ensure all network devices are properly monitored, further to the maintenance activities
  • Configure corporate , Wireless and Lab Devices which includes Bandwidth Upgrade, adding New Devices,
  • Recognized as a Lead Implementations engineer in the company in 2008 by President

Confidential

Network Analyst

  • Key talent in Designing Implement logical network infrastructure including LAN, WAN, firewall policies, routing protocols, Security schema etc
  • Designed and implemented Networks for large-scale enterprise customers consisting of technologies from Cisco, Sonicwall, Microsoft and Linksys
  • Involved in troubleshooting of LAN and WAN.
  • Configure Corporate , Wireless and Lab Devices which includes Bandwidth Upgrade, Adding New Devices,
  • Identify, design and implement flexible, responsive, and secure technology services
  • Configuration and troubleshooting of Cisco switches and router.
  • Tested authentication in OSPF and BGP
  • The project comprised of deployment that needed System Planning, Design, implementation and training. This network Infrastructure was designed to handle clients with 99 availability
  • The setup comprised of core, distribution and access level network Implementations

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