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Radio (RAN) - Private 5G, CoRE SME

Radio (RAN) - Private 5G, CoRE SME

Tata Consultancy Services

8 - 10 years

6 - 11 Lacs

mumbai

Posted:1 week ago| Platform:

Apply

Skills Required

debugging wireless c architecture dss programming telecom networks telecom wireless technologies network protocols programming language lte system integration python

Work Mode

Work from Office

Job Type

Full Time

Job Description

Radio (RAN) - Private 5G, CoRE SME
Job Description

Location:
PAN India, Mumbai

Experience Range:
8 to 10 years

Job Function:
Technology

Role:
Lead

Desired Skills:
Telecom Networks - Wireless Network

Work Description:

Minimum of 10 years of related/applicable experience in RAN/ORAN. Working experience of 4G/5G RAN and core network protocols.

A profound understanding of radio access systems & cellular devices.

Strong experience in Wireless Technologies and 3GPP Standards.

System integration and validation experience of LTE/5G-NR radio access functions (L1, MAC, RLC, RRC, PDCP) for both CP and UP based on 3GPP standards.

Experience with carrier aggregation, multi-band, modulation, pre-coding, beamforming, fronthaul compression, DSS, MIMO, Channels (PDCCH, PUSCH, PUCCH, PRACH, etc.).

Understanding of ORAN split functions architecture and fronthaul specifications.

Knowledge of message flows and parameters used in the messages for 5G NR procedures.

Experience of 5G gNB DU/gNB CU, and F1 interface.

Understanding of NAS layer protocol and UE emulation is a plus.

Experience in C/C++/Python/TCL programming language is required.

Knowledge of multi-thread programming required.

Experience on resolving/debugging LTE/5G protocol issues.

Qualifications

Bachelor of Engineering

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