>Provide support to integrate LTE-TDD & FDD nodes.>Fault handling and fixing remotely.>Correction in commissioning File, if any issue occurred during integration or commissioning.>Troubleshooting the S1C & S1U and management path if any issue occurred related to media/Ping test fail.>Responsible for migration, Rehoming, Software up-gradation of NodeB, eNodeB, Flexi BTS, Multi-Radio BTS.>Used various application in Citrix like software manager, CM editor.>Stretch out help to L1 engineer any place needed for further investigating. >Extended Support for 3000 FDD node’s deployment in 3 month.>Maintaining network quality alarms & its rectification.>Perform preventive/planned maintenance activities and ensure outages are minimized and activities are carried out/rolled back within maintenance window. >Hands-on experience in project management activities including Resource administration and quality management.>Conduct acceptance test process.>Manage deployment related activities including vendor management.>Coordinate with Internal/External Customer/Operations team, in addressing & resolving Network outages.>Experience in Manage Service operations with Airtel/VF customer.>Troubleshooting experience of RAN domain’s IP layer services.>Troubleshooting of 2G/3G/4G and BSC/RNC services.>Configuration/Provisioning of NodeB, eNodeB.>L2 switch/router configuration.>Hand on experience on Cisco routers 7K, 920, 903, 9K series.>Experience with major internet routing protocols like BGP, OSPF & ISIS.>Knowledge of MPLS, L2/L3 VPN.>Good understanding of the LTE/VoLTE Architecture.>Good understanding of the 5G NR Architecture.>Good understanding of the O-RAN Architecture, including the RU, CU and DU interfaces.>Excellent understanding of LTE, End to End Architecture and Call flows.>Good understanding of LTE protocol stack MAC, RLC, PDCP, RRC, SCTP, S1AP, X2AP, GTP-U.>Good understanding of 2G/3G, LTE/VoLTE & 5G Core n/w.

>Take care 2G/3G/4G Radio Network Availability. >Responsible to integrate new 2G/3G/4G nodes. >Commissioning of Ultrasite BTS, Flexi BTS, MR, NodeB & eNodeB. >Fault rectification of Ultrasite BTS, Flexi BTS, MR, NodeB & eNodeB. >Planning, coordinating and execution of field activities. >Coordinating with other departments for capacity, quality and operational issues. >Coordinating with customer for operational issues. >New integration activities as per specified targets through planned events. >Hand on experience on Nokia 2G, Flexi, MR, NodeB & eNodeB equipments. >Interacting with 3rd party vendors. >Worked with teammates to diagnose and resolve network and device. >Evaluated hardware and software to determine efficiency, compatibility with existing systems.

>Performed Project rollout activities in zone.>Providing technical support to field engineers.>Engage with customer on regular basis.>Relationship building with customer.>Managing and co-ordinates multiple installation vendors.>Track record of installation, commissioning and successful acceptance testing.>Provide regular reports on progress.>Ensure timely completion of assigned project activities.>Hand on experience on Ericsson 2202, 2206, 2206v2 BTS.>Provide regular reports on progress.>Ensure timely completion of assigned activities.>Good understanding of aspects of Planning and Optimization of networks.>Suggesting plan, support during changes in existing network features.>Responsible for Integration of new sites.>Up gradation of BTS sites to increase network traffic load Capacity.

>Maintenance of NOKIA Ultrasite & Metro BTS for AIRTEL.>New TRX addition in existing Nokia cell sites.>New Sector addition and Cabinet expansion existing Nokia cell sites.>Maintenance of radio links.>Maintain Network Availability in cluster.>Responsible for maintenance of existing DGs, Battery banks & Power plants.>Used critical thinking to break down problems, evaluate solutions and make decisions.

>Installation of Ericsson DSLAM’s for MTNL. >Installation of Huawei DSLAM’s for BSNL. >Performed Acceptance Testing. >Ensure the Installation quality. >Engage with customer on regular basis. >Relationship building with customer.