Configuration ,troubleshooting and resolving any ip service related end to end Providing remote online advanced level support for field engineers on ip core and fixed access network equipment Troubleshooting Internet gateway related issue Working and deep expertise on different technologies and protocol including ,OSPF,ISIS,BGP,MPLS/MPLS-TE,BFD,VPLS/VPWS,IPSEC/GRE and others Perform advanced level diagnostic and troubleshooting analysis to resolve issue