Network Engineer Resume
SUMMARY
- 8+ years of extensive hands - on experience in Routing and Switching technologies, Carrier Ethernet, Network integration, Deployment and troubleshooting of configuration on IP and Ethernet.
- Advanced expertise and hands-on experience working on Cisco IOS and IOS-XR Software upgrades on Cisco ASR 9010, Cisco ASR 9001, Cisco GSR 12000 routers, JUNOS upgrades on Juniper M320 and T640 routers.
- Develop Technical configuration documents, Maintenance and Operational Procedures (MOPs) for various network design, migrations and software upgrade projects to improve the network resources utilization.
- In-depth knowledge of Wide Area/Local Area Network (WAN/LAN) infrastructure, communications equipment, and technologies involving Cisco and Juniper platforms.
- Hands-on experience working on configuring and troubleshooting Cisco ASR9k series, Cisco 7600, Cisco 6500, Cisco CRS, Juniper MX960, Cisco 15454 MSTP, ALU 7750, ALU 7450, ALU 7210, CPT 600, CPT 50, NSN hiT 7300, Infinera, Transmode TM series, Ciena 5142, Ciena 3930, Ciena 4200 and Ciena 6500.
- Enhanced level of experience with TCP/IP, QoS, OSPF, EIGRP, MP-BGP, BGP and MPLS protocols.
- Handle the tasks of providing network engineering input on major projects, software upgrades on Cisco GSR, 7513, 7613 and various Line-cards & rectifier installations.
- Worked on high CPU issues on GSR, link flaps, BGP session flaps, memory leak, increase memory utilization on Cisco GSR, routing process crash on Juniper, SNMP issues.
- Worked with vendors to determine the root cause and identify the workaround for chronic problems.
- Provide technical support to customers on Layer 2/3 switching and routing on Cisco enterprise switches and routers.
- Network analysis and capacity planning experience using tools like Sniffer Wireshark, IP test sets such as Spirent.
- Lab testing and validation prior to implementation in production network on Nexus7k, 5k and 2k series.
- Experience in implementation of Fiber connections T1, DS3, Frame-relay, OC3, OC12, OC48 and OC192.
TECHNICAL SKILLS
Protocols & Standards: Ethernet, TCP/IP, SONET/SDH, OTN Optical Networking, DWDM, CWDM, ROADM, TDM, QOS, RIP, IGRP, EIGRP, OSPF, BGP, VLAN, VTP, HSRP, MPLS, MPLS-TP, VPLS, G8032v2, Spanning Tree, NAT, PAT, DNS, DHCP and Access-lists
Routers & Switches: Cisco: CRS, ASR 9K, GSR 12K Series, 3750, 6500, 2911, 7200, 5500, ONS MSTP 15454, 7600
Juniper: MX 960, MX 480, T640, M320 and SSG5
Alcatel: 7750, 7450, 7210
Ciena: 4200 and 6500
Transmode: TM 3000 and TM 301
NSN: NSN hiT 7300
Software: Cisco IOS, IOS XR, JUNOS, Windows XP, Windows 2003 server, MS Office and Visio
Test Sets: Spirent Test Center (STC), JDSU ONT 606 -40G/100G, JDSU TBERD 8000, JDSU TBERD 6000, Blue-Light, Smart Bits and Optical Spectrum Analyzers (OSA)