Network Engineer
Netconnect IBM
مجموع سنوات الخبرة :0 years, 5 أشهر
Worked as a Network Engineer for Bharti Airtel LAN/WAN O&M Project.
Understood Bharti-Airtel’s major Services Like VAS, CRBT-Onmobile, SIVR, OSS-NetAct, LAPU Recharge, Roaming Service etc.
Prepared Configuration of OSPF as core routing protocol with redistribution of static routes and Redistribution of OSPF into BGP .
Prepared Configuration on HSRP& Floating Static Routes For higher Availability of critical Services and Routes/Links/Subnets.
Successfully Deployed MAC binding Port Based Security in switch on all RBSC in KTN-Kerala Circle.
Successfully Deployed Storm controls on Switchport where internet facing servers are connected(VAS Server).
Successfully Deployed Power, Device and Service-Level Link Redundancy on Cochin& Calicut Location with back-to-back Connectivity on DRs(Distribution Routers) & CRs(Core Routers).
Prepared Configuration for BGP in Core Switch, VLAN addition, Port Addition, Route redistribution into Switch BGP and monitoring the Link.
Verify the Firewall Logs, Rules and Policies in the Check Point Smart view dash board, Tracker, Monitor.
Configuring VLANs on switches, maintenance and troubleshooting.
Logged call data in the Ticketing system to ensure timely resolution.
Monitoring the LAN/WAN Network and Devices using IBM Tivoli (TAM/ISAM).
Trouble shooting and testing of leased lines (EOSDH/MPLS) connectivity.
Maintaining Network Uptime of 99% and Service Uptime of 99.5.
Coordinate with Customer for changes required in the network.
Planning for implementation, segregation and migration on live network
Maintaining the Technical documents like Switch ports patching details, Network Diagrams, Service Diagrams for proactively attack on problems, Site health check report.
Liaised with Global Management Center Bangalore.
IP address allocation for new location and new projects requirement
Problem and Change Management co-ordination following ITIL Process.
Managing CISCO Router Series c3600, c3700, c7200, Layer3 switch c3560 Configuration & Trouble shooting CISCO Wireless Routers.
Plan, design, install& configure IT networks, Installation & maintenance of Cisco OS& troubleshooting. Deftly handling entire Networking functions while troubleshooting and maintaining overall LAN operations.
Trouble shooting Leased line & Broadband customer’s internet speed issues. Visiting customer sites for wireless setup and configuring customer WAN & LAN setup for both wired & wireless.
Configured and deployed Spanning Tree protocol for redundant Switch network topology
Install, configure and managing network, monitoring, logging troubleshooting and reporting, working with Routing Protocols (OSPF Routing Network & EBGP with ISP).
Deployed MAC based Port security in switches & Managed Stacked Switches.
Taking Backups of Router & switches.
Network Cable Laying and Crimping.
Attending customer Installation Calls and doing the follow up.
Diagnosed system hardware & Software problems using advanced root-cause analysis.
Completed remote repairs involving software solutions.
Technical Support to End users.
Installation/Upgrading of Cisco IOS in Routers and Switches.
Maintaining the Technical documents like Installation Reports, Switch patching details updating, Site Health Check List, Network Diagrams, Unused Port details, BMS Details, VLAN details.
Implementing VLAN Addition, Port Opening, Port Security against MAC Spoofing, MAC binding, HSRP, VRRP in Cisco c3750G Catalyst Switches.
Planning for implementation, segregation and migration on live network.
Configuration & troubleshooting of protocols like OSPF, BGP and Connected Routing Protocols.
Troubleshooting of LAN at Level1/Level2.
Verify connectivity of network infrastructure and other connected devices
Installation/Updating of O.S and application patches and security apps.
Perform Backup Logs of Network Devices Core Switches, Access Switch, Distribution Switch.
Send out client alerts and client notifications.
Provide onsite support performing break/Fix on I.T Products.
Handled Hardware and Operating System Support For Server (HP/Dell/IBM).
Planning for implementation, segregation and migration on live network.