Hands on experience in 4G/5G RAN, with good exposure to 5G Gnb.
4G/5G or other Wireless protocol stack development.
Programming languages -C/C++
Should have hands on experience on MAC, RLC, PDCP, SDAP, RRC & RRM
Good understanding of 3GPP 4G and 5G specifications (RAN and core network)
Familiar with debugging tools (gdb) , code management tools (CVS/GIT) and test tool (TM500 , EXIA , QXDM , QCAT, etc) . Field deployment experience will be add on.
Working experience with F1AP and Split CU-DU architectures
Strong hands-on experience with 5G NR MAC layer
Knowledge and hands-on experience in performance optimization techniques and tools
Responsibilities:
Participate in a sophisticated team in building a 5G/4G RAN product
Play a significant role in architect, design, and develop 5G RAN stacks/products
Support RAN integrations, verification and troubleshooting. In-depth knowledge on mobile
networks, especially on 3GPP LTE and NR standards in RAN and the interface between
radio network and core
Contribute in technical proposals, pre-sales estimations and preparing statement of work
Radisys is a global leader in open telecom solutions and a proud Jio Platforms Limited company. We enable service providers to become digital experience providers through open and disaggregated platforms and solutions. Our end-to-end solutions portfolio spans from digital endpoints, to disaggregated and open access and core solutions, to immersive digital applications and engagement platforms while our expert services organization delivers full lifecycle services to help service providers build and operate highly scalable and high-performance networks