Network Management

Amit Gupta

Mobile: +91-842*******/ +91-992******* ; E-Mail: **.************@*****.***

In quest of challenging role in

Telecom/IT with an organisation of high repute

PROFILE SUMMARY

A dynamic professional with over 8 years of experience in:

~ Solution Architecture ~ Evolved Packet Core Network planning and solution designing

~ VoLTE implementation & testing

~ Pre Sales

Solution Designing of Packet Core, Evolved packet core and IMS Core Network.

Successfully rolled out various Data Plans (via PCC Architecture) in MTS India and RJIL LTE Network.

Experienced in implementing & testing International and National Roaming in 2g/3g & 4g N/w.

End to End Integration of LTE Core & IMS Network.

Deft in setting strategic direction based on customer needs, business goals, and providing business case justification

Ability to oversee multiple complex projects concurrently with knowledge & experience of diverse technologies and expertise in ramping up projects with competent cross-functional skills & on time execution

Deft in providing support, product demonstrations & inceptions, installations & integrations and technical advice in various Packet Core & VAS products.

Possess excellent analytical, problem solving and people management skills

KEY SKILLS

Technology: LTE, IMS, GSM,CDMA/EVDO

Protocols: Diameter, SIP, GTP, Radius, MAP, ISUP, IS41 & TCP/ IP

Tools: Wireshark, Putty

Operating Systems: UNIX

Nodes: Samsung MME & SAEGW, Tekelec PCRF & DRA, Mavenir & ZTE IMS Core

Solution Designing: VoWIFI, Converged PCRF, VoLTE International roaming, Dual IMSI

ORGANISATIONAL EXPERIENCE

Since May 14 ZTE India

Solution Architect IMS & Packet Core

End to End solution Designing of Packet Core, Evolved packet core and IMS Core Network.

Responsible for Information gathering, analysing the requirements of clients, Crafting solutions and preparing proposal.

Responsible for tracing business requirements into technical requirements, which can be used by the R&D team.

Responsible for preparing Technical Proposal, Co-ordinate with Engineering Centre for Solution design and capacity planning of GSM, GPRS, LTE and VoLTE nodes.

Design and demonstration of prototypes/demo scenarios to prospects. Understand complete requirements of customer environment and work with System Architects on elements in the proposals.

Periodic updates to existing customers on new products and solutions. Contributing to continuous product development and organizational competitiveness by providing feedback on market requirements.

Product support and help customer to identify their needs and implement new Services.

Worked with various Indian Operators (TTSL, RCOM & IDEA) to hold Product and Solution technical presentations on all different levels of customer and management.

Worked on various solutions like VoLTE, VoWIFI, CSFB and SRVCC.

Worked as a Solution Architect (Solution designing & HLD preparation) for IDEA LTE & RCOM Wireline IMS project.

Sept’12 – May 14 Reliance Jio Infocom Ltd. (RJIL), Mumbai

EPC Planning & Solution Designing:

Solution Design & Planning of Evolved Packet Core nodes (MME, SAEGW, PCRF, DRA).

RFP/RFI Process, Vendor evaluation, troubleshooting, business forecasting and end to end ATP testing.

Sy, Gx, Gy, Rx & Ro interface designing, Capacity Planning, implementation and testing.

RJIL LTE N/w to RCOM 2g/3g Network Data Roaming, Solution Design and implementation on Gr and Gp Interfaces.

End to End PCC (Policy & Credit Control) Architecture Designing, testing & implementation.

Worked on Wifi Offload solution designing, implementation and testing part.

VoLTE Solution Designing & Testing:

VoLTE Call testing, QoS enforcement & Bearer creation, modification as per the 3gpp standards.

Successfully tested first inter operator TD-VOLTE Call between China Mobile & RJIL & demonstrated at MWC Barcelona.

Testing and Designing new Solutions are per the N/w requirement like CSFB, VoLTE & LTE roaming.

Testing LTE and VoLTE (IMS) International roaming with KPN Netherland as a roaming partner & IBASIS as an IPX.

Jun’10 – Aug’12 MTS India (Sistema Shyam Teleservices)

Packet core and VAS planning:

WAP G/W and Online Charging Gateway.

Testing, Planning & Deployment of PCRF element.

Issue handling and troubleshooting of VAS portal, ODP, MMSC & Content management Server.

Planning, designing and testing SMSC and OTA in the network.

Dec’09 – Jun’1o Tata Teleservices Ltd

SME for International & National Roaming (Packet core & Circuit switch Nodes):

Responsible for troubleshooting and fixing National & International roaming related issues of Voice and Data traffic.

Worked as an IREG tester, coordinating and testing International Inroamer and Outroamer with Partner networks.

Experience in Roamware SPRS (GTP Proxy) node which works as SGSN & GGSN.

Operations & Maintenance of Roamware products like NTR, SPRS, OM and SRS.

Analyzing Roamware reports and optimizing the network.

Jun’07 – Dec’09 Reliance Communications

Planning and Engg. For Core Network

Designing and Implementation of International roaming solutions for RCOM network. Deployed various Roamware Products like: Roaming Replicator, IRTMS, Traffic Redirection Solution, GLR, Short Codes, SC/SCA, Outreach SMS.

National and International Traffic migration from RTL Roamware to RCOM Roamware server (Changing definitions at STP end).

Analyzing various Roamware products traffic reports and fixing the network accordingly

Responsible for Handling and fixing N/w related issues of SMSC.

Prepared Preferred Roaming List (PRL) for international/National (1x & EVDO) out roamers.

TRAININGS

Mavenir IMS Training

ZTE IMS & EPC Core Network Training

Samsung Evolved Packet Core (MME,SGW & PGW)

Tekelec PCRF & DSR Training

Roamware Products Training

Unix Overview Training

EDUCATION & PROFESSIONAL CERTIFICATION

B.E. (Computer Science & Engg.) from RGPV University in 2006 with 71.6%.

ITIL V3 Foundation Certified 2012

HSC (PCM) from Campion School 2002.

SSC from Campion School 2000.

PERSONAL DETAILS

Name: Amit Gupta (Male)

DOB: 12th Oct 1984

Address: Flat No.802, Shri Ganesha Society Sector-11 Koper Khairnae Navi Mumbai (MAHARASTHRA)

Nationality: Indian (Passport Available)

Mobile phone: +918********* or +919*********

Email: **.************@*****.***, ****.*********@*****.***

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