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Job title : Senior Engineer - Packet Switch Core jobs in Abuja Job Location : Abuja Deadline : October 13, 2022
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Perform PS-CORE end to end troubleshooting, conduct Packet core health checks, and carry out end to end KPI analysis and Performance optimization
Ensure the implementation, maintenance and operations of Packet switch nodes and effectively monitor all data related links
Configure and integrate different nodes and solutions for both new and existing networks.
Analyze problems and identify suitable solution to these problems.
Working on complex troubleshooting, using support tools, standard processes and procedures
Co-ordinate the integration of new BSC, RNC and eNode B to the packet nodes
Integration and deployment of caching solution on the network, alongside its operations and maintenance.
Follow up on data network activities on daily basics and ensure fault free network.
Perform impact analysis of software upgrade and provide recommendation.
Co-ordinate routine maintenance of PS core network elements in line with standard policies and procedures
Generate Change Request and develop scripting for implementation for Packet nodes.
Ensure effective analyses of the Packet performance reports and proactively resolve any challenges
Ensure integrity of public IP address against vulnerabilities.
Integration and troubleshooting of VPN's deployed on the network
Perform PS Core Audit activity and resolution on identified loopholes
Ensure that the PS Core nodes availability targets are achieved
Perform any other duties as assigned by the Manager, PS Carrier.
Minimum of Bachelor's Degree in Engineering or its equivalent
Domain experience : (Packet core) minimum of 4 years.
Very good knowledge of Huawei Packet Core nodes, SGSN, MME, GGSN, S- GW and P-GW
Good Understanding of Packet Core Surrounding Nodes (Like VOLTE, SCG, Charging Nodes, etc.)
Good knowledge of Policy server (PCRF, PCEF), DNS
Familiar with virtualization and the Cloud Systems
Excellent IP background
GPRS (SGSN / GGSN) operational experience with focus on troubleshooting
Fault analysis & Performance reporting / analysis.
Passion for Excellence
Engineering / Technical jobs in Nigeria *Engineering / Technical jobs in Abuja *Senior Engineer - Packet Switch Core in Abuja