EPC Developer
TCS
2 - 12 years
Lucknow
Posted: 14/06/2025
Job Description
EPC Developer
Desired Experience Range: 2 - 12 years
Location of Requirement: Delhi / Gurgaon
Must-Have:
- Experienced programmer in C/C++, multithread, TCP/IP, UDP, SCTP, GTP, IPC, SIP, RTP handling, Diameter and Socket programming
- Good understanding of 3GPP based LTE end to end call flows, 4G/5G NSA Core, IMS Core, 3GPP LTE core network elements protocol stack
- Designing, developing and maintaining core network elements like MME, SGW, PGW and PCRF
- Development and testing of 3GPP LTE EPC Core / 5G NSA Core layers, protocols and access point
- Optimize data and signaling paths for high performance and scalability
- Conduct integration and interoperability testing with RAN & IMS
- Debug network issues, provide bug fixes and contribute to continuous improvement of EPC components
About Company
Tata Consultancy Services (TCS) is one of the largest multinational IT services and consulting companies in the world, headquartered in Mumbai, India. It operates in over 50 countries and is a part of the Tata Group, India's largest business conglomerate. TCS offers a wide range of services including software development, consulting, digital transformation, and business solutions, serving industries such as finance, healthcare, retail, and telecommunications. Known for its global reach, technological expertise, and innovation, TCS is consistently ranked among the top IT services companies globally.
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