First Point Group is seeking a highly skilled professional with strong experience in Circuit Switched Core (CS Core) platforms to join one of our key telecom clients.
Work Mode :
100% Remote
Start Date :
Immediate
Responsibilities :
1. Provide Level 3 support for Ericsson AXE environments.
2. Troubleshoot and resolve issues in nodes such as MSC-DB, MSC-BC, MGW (Cello, MRS), HLR (FE), and National PTS.
3. Operate and maintain platforms including AXE 810, BSP8100, GMP V4, MRP, BYB501.
4. Analyze traces, performance, and service configurations.
5. Work with signaling protocols: SIGTRAN, MAP, CAMEL, ISUP, and interface with environments when required.
Requirements :
1. Proven experience in 2G / 3G CS Core networks with Ericsson AXE architecture.
2. Strong knowledge of APZ 212 processors, APG43 systems, and Ericsson I/O platforms.
3. Solid understanding of signaling protocols in CS Core environments.
4. Ability to act as a technical N3 expert, supporting operational and optimization teams.
5. Advanced English skills, both written and spoken.
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