LTE/5G L3 Smallcell SW
SAMSUNG
Phoenix Building, Bangalore, India
6d ago

Position Summary

1. Develop and verify Samsung's 4G / 5G small cell systems in order to efficiently provide the Samsung's small cell equipment to wireless telecommunication operators

2. Develop an optimal system by understanding and designing a system’s software architecture and subsystems.

3. Develop an optimal system which integrates service and application by applying system software to system hardware.

Role and Responsibilities

  • Understanding the Requirements for development of software
  • Development of the Call Processing software for 4G / 5G eNB / HeNB / gNB
  • Development of the OAM software for 4G / 5G eNB / HeNB / gNB

    Development of the System Software for 4G / 5G platforms

  • Unit testing of the software developed, Integration testing
  • Debugging of issues
  • Skills and Qualifications

  • CallP (RRC / RRM / S1 / X2 / CAC / SON / HO) Feature Design, Development and MaintenanceStrong background in Wireless communicationA very good understanding of 3GPP specificationA good understanding of Small Cell platforms (Qualcomm / NXP / BCM) is added advantageStrong Programming skills in C / C++ for LTE / 5G L2 and L3 protocol developmentStrong Simulation Programming skills for System Design
  • OAM (CM / FM / PM / SNMP / WEB / CLI / TR-069 / SM) feature Design, Development and MaintenancePrior OAM SW Development experience (eNB or HeNB or gNB)Excellent C / C++, Linux ProgrammingKnowledge of 3GPP TM specificationKnowledge of SNMP / TR-
  • 069 / WEB / XML / MMI specification

  • System SW (Embedded / Linux / DeviceDriver / VLAN / STP / RSTP / MSTP / LACP / CFM / IPSec / OSPF / BGP) Design, Development and MaintenanceExcellent experience in developing embedded SW on Linux systemKnowledge in one or more Network stack development activitiesKnowledge in multicore processor architecturesExcellent embedded C / C++ programming skillsA good understanding of Small Cell platforms (QC / NXP / BCM) is added advantage
  • Bachelors / Masters / Doctorate in Electrical or Computer Science Engineering
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