Satish Sharma available

Satish Sharma

Senior Technical Architect -5G Core

Profileimage by Satish Sharma Senior Technical Architect -5G Core from Richardson
  • 75081 Richardson Freelancer in
  • Graduation: Bachelor of Engineering in Electronics and Telecommunication
  • Hourly-/Daily rates:
  • Languages: English (Full Professional) | Hindi (Native or Bilingual)
  • Last update: 23.04.2019
Resume - Satish Sharma

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  • A dynamic professional with over 8.6 years of experience in Testing, Support & Operations of Wireless/Telecom Mobility & Network technologies spanning LTE and IMS product solutions.
  • Currently working on 5G EPC Core, NB-IoT and CUPS technologies.
  • Excellent understanding of GSM/UMTS/EPC Architecture, Protocols, Network Elements, Network topology & various Interfaces with call flows.
  • Exposure to testing and operation and maintenance to 3G Core elements: SGSN, GGSN, and interfaces as Gn, Gp, etc.
  • Rich experience and understanding with 4G/5G EPC Core elements (SGW/PGW, MME, PCRF, HSS , ePDG , AAA ,CSGN , SCEF ,etc )
  • Expertise in Diameter protocol and interfaces as S6a, S13, S1-AP, Gx, Gy, Sy, SWx, S2b, SWm. Having experience in the development and deployment of LTE and IMS HSS in Reliance Jio.
  • Proficient and deep knowledge of 3GPP standards of packet core architecture and protocols and interfaces – GTP 3GPP 4G & 5G Interfaces: S1-MME, S5/S8, S11, S10 and T6a, S6t, SWm, etc
  • Proficient in virtualization technologies as NFV, SDN, OpenStack and  platforms as KVM, ESXi and tools as VMWare, Virtual Box, Workstation, vCentre, etc
  • Good experience of operational & n/w infrastructure support, customer feature requests & requirements analysis for PS services with TAC, pre-sales & deployment teams.
  • Good Exposure and experience in lab testing, acceptance (UAT), load/performance and Interop testing of mobility and network solutions.
  • Experience with various mobility and wireless test equipment’s, protocol monitors, traffic generators, automation tools, and 3GPP standards.
  • Excellent knowledge & experience in test case design, development, planning, execution and results from analyses with an understanding of software testing methodologies.
  • Good exposure to field testing & issue debugging, client interaction, field trials, and marketing teams support.
  • Experience with handling, prioritization, and direct communication with customers regarding status/resolution plan, and escalation management.
  • Working as Senior Technical Architect for Mavenir Systems from Sept 2017 till present
  • Working as Senior Software Test Engineer for Brocade from Oct  2014 till Aug 2017
  • Worked as Manager for Reliance Jio Infocomm Ltd from Aug 2012 to Sept  2014
  • Worked as Sr. Executive Engineer for ZTE India Communications Ltd.  From Aug 2010 to July 2012.
Ready to travel on weekends. If necessary can travel on weekdays.
Currently located in Richardson , Texas