MS Specialist Core
Nokia
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A Managed Services Core Specialist is responsible for the day-to-day operations and maintenance of core network infrastructure within a managed services environment. This role requires a deep understanding of network technologies, troubleshooting skills, and the ability to work independently and as part of a team. Customer Services in different areas such as technical support, account support, operations, maintenance, network design deployment integration transformation, and education.
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A Managed Services Core Specialist is responsible for the day-to-day operations and maintenance of core network infrastructure within a managed services environment. This role requires a deep understanding of network technologies, troubleshooting skills, and the ability to work independently and as part of a team.
You Have:
- B.E./B.Tech/M.E/M.Tech with 3+ years of experience in Ericsson Packet Core Domain (5G Core Nodes Access and Mobility Management Function, Session Management Function, User Plane Function, Network Repository Function and LTE Nodes - Mobility Management Entity, Evolved Packet Gateway Serving Gateway).
- Understanding on call flows of 5G / LTE like Registration, Re-Registration, De-Registration, VoLTE Call, Break-in / Break-Out, Hand-over, roaming etc.
- Excellent knowledge on LTE and 5G Evolved Packet Core / 5G Core Architecture Interface and Protocols.
- Good Understanding on Service Based Architecture concepts/Network Slicing
If would be nice If you also had:
- Knowledge on Cloud Native Architecture and experience on Microservices, Kubernetes, Dockers, Containers
- Exposure in IMS architecture with all the nodes
- Actively contribute to fault management/configuration activities of 5G Standalone Core Network. coordination with Project teams for High Level Design/Low Level Design/Test Object List reviews, and network integration activities.
- Resolve trouble ticket within Service Level Agreement and maintain a quality service to end customer.
- Method of Procedure (MOP)/Work Instruction (WI) preparation for the activities and new learning.
- Coordinating with care team for finding and analyzing the Root Cause Analysis
- Guiding team members to execute complex & critical configuration changes
- Tracking of issues related to tools and timely escalation as per pre-defined matrix
- Attending governance call with region and internal teams. Also responsible for analyzing and implementation of feedbacks from customers.
This job is no longer accepting applications
See open jobs at Nokia.See open jobs similar to "MS Specialist Core" Discover Technata.