Job Overview
Senior Software Developer - 5G Core Network
Job description
Location: Bangalore, Hyderabad, Chennai, Pune, Noida
Job Description: Senior Software Developer (5G Core Network)
Education: BE / BTech / ME / MTech / MCA in Computer Science.
1. Must have atleast 5+ years of professional experience in Software Development in Telecom and Networking
2. Must possess significant hands on experience implementing or development of 5G Core modules like AMF, SMF and extensive test experience with any 5G simulators like UERANSIM
3. Working experience in C, C++, Linux, Unix Shell Scripting, TCP/IP, OS Concepts, Data Structures and Algorithms
4. Knowledge of LTE Interfaces: s1-mme, s6a, Sh, Sgs, gn, s5/s8, s1u, sgi
5. Knowledge of 5G Interfaces: N3, N4, N6, SBI
6. Should have knowledge in Protocols: S1ap, NAS, SGSAP, Diameter, Radius, Gtpv1c, Gtpv2c, GTP-U, NGAP
7. Experience in Data Plane Development Kit (DPDK) Fast Path Accelerator Load
8. Should have experience working in Data Plane technologies, DPDK, VPP
9. Balancing and Forwarding, Multicore and Multi-Threading
10. Vector Packet Processing Fast path implementation
11. Exposure of Layer4: TCP, UDP, SCTP
12. Exposure of Layer3: IPv4, IPv6, ICMP
13. Deep understanding of NFV based EPC/5G core
14. Technical expertise in Linux (Ubuntu, RHL) OS
15. Proficiency in Networking tools: Wireshark, tshark, iPerf, iptraf, tcpdump
16. Proficiency in Debugging tools: GNU debugging toolbox
17. Ability to articulate and communicate effectively to teams and customers.
Education
Any Graduate
Key Skills
Skills highlighted with ‘‘ are preferred keyskills
GolangPGWSGWMMEData Structures5G ArchitectureNGAP4GXnPython
ALTEN Calsoft Labs, 4/1,7th Floor,IBC Knowledge Park,Tower D,,Bannergh, atta Mail Road,Bhavani Nagar,Sudduguntepalya, BANGALORE, Karnataka, India