IMS Developer

Job highlights

• Experience in tools related to C development like GDB,Strace,static and dynamic code analysis,code optimization tools. .,Knowledge of compilation and debugging tools . . Preferably knowledge of Cloud Infrastructure,SDN Concepts,Network function virtualization and DevOps methodology,. Understanding of VNF,CNF and Microservice . .

JD for the 4G/5G IMS Developers

Position Summary:

Associates & Senior Associates for 4G/5G IMS Development and Support

Key Responsibilities:

• Part of the Feature Development/enhancement, review and triaging team

• Key tasks include:

  • architecture design of the system/module

  • 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 specifications based on standard requirements

  • Write testing stubs as per CI/CD

  • Module/System integration testing with other modules

  • Troubleshoot, debug and upgrade existing software

  • Gather and evaluate user feedback

  • Recommend and execute improvements

  • Create technical documentation for reference and reporting

Educational Qualification:

B.Tech/ M.Tech/B.E in Electronics/MCA

Experience:

• 4+ Years of experience in the IMS Network solution developments

• Good understanding of 4G Core and CUPS Architecture

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 debugging tools

Preferably knowledge of Cloud Infrastructure, SDN Concepts, Network function virtualization and DevOps methodology, Understanding of VNF, CNF and Microservice