Network Manager

Job Description

Network Design Architecture design discussion with Customer together with Nokia team Document and identify and perform analysis of all networking technologies Prepare research plans and documented projects for all LAN and WAN based methods Identify and resolve all technical issues in matter of formulation and creation of strategies Develop multi functional technology and multi vendor network based action plans Prepare and implement three tier upgrade program and resolve all network issues Coordinate Dedicated design document delivery (HLD/LLD/Migration Strategy) to project(internal repository) Handover Customer approved HLD/LLD and golden configs to IntegrationEngineer(s)/MoP Creators Support any design issues during deployment Work with Support teams (TAC/TEC) for any post deployment issues in identifying Designvs product issues SA will be available on call for any integration/migration window as the second point oftechnical escalation and to help debug an issue before escalating to TAC/TEC Network Integration Customer Network plan, technical inputs activities schedule to be required prior to MOPpreparation Responsible for technical delivery of node integration in network Prepare MOP to be executed during activity Validate MOP generated from tools Share MOP with Field team for upload during power on Engage in troubleshooting during node integration Coordinate with all stakeholders to make link/services up Perform pre AT of node and ensure all configuration and health status is as perrequirement Coordinate with stakeholder to make the node visible in NMS/OSS/Servers Participate in AT and handover of node Collect logs and upload in folder/mail Troubleshoot with TAC team in case of any product issue Migration MOP preparation Customer network plan, technical inputs activities schedule to be required prior the MOPpreparation Responsible for technical delivery of each Migration Ensures Process and Procedures are correctly carried out during MOP preparation Network assessment Prepare MOP based on network topology and network services as per HLD/LLD Validate manual or tool (if available) generated MOP in LAB/Virtual router Pre post checksneeds to be done in LabAvailable for on call support pre/during execution for MOPclarification Support execution team in case of any issue in MOP and correction on immediate basis Before onboarding resources, Nokia will engage SME for knowledge transfer to Supplier Migration execution Responsible for technical delivery of each Migration Makes Decisions during Migration Window Ensures Process and Procedures are correctly carried out during execution Defines migration strategy with procedural steps, priorities, E2E network impact andmethodology Go through the MOP before execution and seek for MOP clarification (if any) Executes configuration changes based on approved MoP Report activity Status in specified format to Nokia team and customer Ensure post migration stability by proactively checking traffic trend, system logs, portstatistics and sending hourly report to concern stack holders Performs troubleshooting as required Initiate HO for host swap node migration and assure to get HO declared within define timeperiod Collect pre check, during activity and post check log Troubleshoot with TAC team in case of any product/configuration issue Follow protocol in case of any network outage caused due to changes performed Network Upgra