Vishnu Yadav
Group Technical Specialist | Leading Cloud Native Architecture, GENAI, RAG, LLM Fine-tuning (LoRA/SFT) | AZURE AI | 4G PGW, SIP VoIP, IMS, WebRTC
- Role
- Group Technical Specialist at HCLTech
- Location
- Agra, UP, IN
- LinkedIn followers
- 500 followers
About Vishnu Yadav
With over two decades of experience in telecom, I currently serve as a Group Technical Specialist at HCLTech, where I lead the technical design and coding efforts for three teams on PGW and SGW Cisco projects. My work focuses on migrating legacy gateways to cloud-native architecture, leveraging my expertise in NFV and NETCONF. By collaborating with customers, I ensure requirements are met and key deliverables are achieved seamlessly. My career has been rooted in developing innovative solutions in wireless and wireline telecom, with a strong focus on LTE EPC, PGW, SGW, NFV WebRTC, and CUPS. I have consistently contributed to system design, functional and non-functional optimizations, and cloud-native transitions, demonstrating a commitment to quality and collaboration. My work reflects a dedication to driving impactful technological advancements and efficient system architectures.
Experience
Group Technical Specialist
Dec 2023 — Present · Bengaluru, IN
As a Group Technical Specialist, I am technically leading the design and coding for teams working on PGW and SGW Cisco. Migrating the Legacy GW to cloud native architecture. Interfacing customer to help them prepare requirements and deliver them.
Education
Sikkim Manipal University
Master of Business Administration (MBA), Project Management
2011 — 2013
Hindustan College of science and technology
BE, CS
Skills
- Evdo
- Voip
- Isdn
- Ss7
- Lte Epc Pgw
- Unix
- Rtp
- Sip
- Session Border Controller
- Perl Automation
- Cdma
- Snmp
- Ip
- Pre-Sales
- Clearcase
- Linux
- Debugging Code
- Ooad
- Megaco
- Vxworks
- Session Initiation Protocol (Sip)
- Telecommunications
- C++
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