5G Core (SMF & AMF)
Bangalore, Gurgaon
Posted on 22 Feb 2021
Responsibilities:
- Work within an Agile team to design and develop 5G core nodes
- Able to understand the specifications and implement the required functionalities
- Write automated unit and integration tests that ensure product quality
- Work with the documentation team to ensure features are correctly documented and can be used by customers
- Demo the content developed in an iteration
- Troubleshoot and resolve performance and security issues
Skills Required:
- C/C++, Socket Programming using TCP/IP and SCTP
- 3GPP LTE/4G Packet Core nodes – SGW, PGW, MME, HSS, ePDG
- Understanding of 3GPP 5G Core Network nodes – AMF, SMF, UPF, UDM, NRF, N3IWF
- ASN.1 compiler
- GTP-cV2, GTP-uV1, IKEv2/v1, IPSec, GRE, VxLAN, L2TP
- Charging framework, QOS Enforcement, Packet Detection Rules with IP Filters
Academic Qualifications:
- B.Tech / B.E/M.E./ M.Tech / MCA
Experience
- Typically 4-10 years experience in the Telecommunications