2.0 - 7.0 years

7 - 12 Lacs

Hyderabad, Chennai, Delhi / NCR

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Position Summary: Associates/Senior Associates for IMS Core Development and Support responsible for designing, developing, testing, and deploying software solutions for IMS call processing including voice, video, and text messaging services, using SIP and other relevant technologies. Skill Requirements: Strong Understanding of 4G/5G Protocols: Deep understanding of IMS protocols like SIP, SDP, SS7, Transcoding and related RFCs. Good knowledge of 4G LTE and 5G core network protocols and call flows. Experience with Core Network Components: Hands-on experience with 4G/5G core network elements Experience in hands on programming in C/C++, multithread and debugging, SIP/SDP protocols, and potentia...

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EPC Module Leads Tata Consultancy Services

2.0 - 7.0 years

9 - 18 Lacs

Hyderabad, Chennai, Delhi / NCR

Work from Office

Position Summary: Designing, developing, testing, and deploying software solutions for the packet core network, which is the backbone of 4G LTE and 5G networks. Skill Requirements: Experience in hands on programming in C/C++, multithread and debugging. Good understanding of concepts in Linux operating systems, Database Design Protocols -TCP/IP, UDP, IPC, SIP, RTP handling, Diameter and Socket programming Database -Relational and Non-relational databases Good understanding of 3GPP based call flows, 4G Core/ IMS components, 3GPP protocol stack Experience in tools related to C development like GDB, Strace, static and dynamic code analysis, code optimization tools , Knowledge of compilation and ...

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EPC Developer Tata Consultancy Services

2.0 - 7.0 years

9 - 19 Lacs

Hyderabad, Chennai, Delhi / NCR

Work from Office

Position Summary: 4G EPC Core Development and Support responsible for designing, developing, testing, and deploying software solutions for the packet core network, which is the backbone of 4G LTE and 5G networks. Role & responsibilities : architecture design of the system/module (MME, SGW, PGW, PCRF, etc) Produce clean, efficient code based on specifications Code development, review Debug coding problems quickly and efficiently to ensure a productive workplace Bug Fixing for issues reported from field and Lab validation Expert Support to critical field issues Performance tuning New features Development and Enhancement Analyze system requirements by studying standards Create technical specifi...

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