Jagadeesh Yr Email & Phone Number

Bengaluru, Karnataka, India

Bangalore

End to End Testing of LTE : LTE E2E call processing procedure like Attach, Detach , Service Request, Dedicated Bearer , TAU, Handover, SMS over SG’s interface ,CSFB , eHRPD and SON features like MRO are tested in E2E system test environment and gained proven ability to rapidly troubleshoot, diagnose, and resolve complex technical issues in End-to-End system.Network Element Testing of LTE EPC MME: Done scripting to simulate neighbouring interfaces /entities of MME (i.e. SUT=MME) and simulated eNodeB, SGW, Peer MME, MSC/VLR and HSS using Nethwak East. Test cases are written based on 3GPP specification and same will be scripted using Nethawk East. Performance Testing of LTE EPC MME: Performance testing of fully loaded MME (ATCA chassis) for a given Call model. Latency measurements / Processing delay of various messages/procedures under Loaded and unloaded conditions.

Bangalore ( Dublin & Chicago)

Played a major role in Network Element testing (NET) & Cluster Integration Testing (CIT) for Lucent UMTS RNC and Lucent OMC-UPS system and job requires EXTENSIVE Integration, Feature, Performance , Stability, Sanity & Regression testing.Involved in the requirements (ARD/SRD) study, designing the test specifications, writing the test cases and test execution in integrated live NE environment. Gained expertise in handling the UMTS RNC hardware, Installing and Configuring the RNC with other NE’s including OMC-UPS from scratch.Worked with Lucent technologies, Dublin, Ireland for major transition activity in critical time frame and was responsible for successfully setting up lab in Lucent technologies, India. Also Worked with Lucent Technologies, Chicago, USA for RNC – feature and sanity testing and played important role in delivering the load to end customer. Also Supported the Cingular FOA releases for RNC and OMC-UPS NE’s

Bangalore , Chennai

Worked with Vodafone (formerly know as Hutch) from first day of network roll out as switch Engineer in metro’s Chennai and Bangalore .The job involves Operation & Maintenance of Ericsson MSC, VLR, HLR, BSC/TRC and SCP in GSM & GPRS network. Acquired good knowledge in planning, designing, testing and implementation in GSM network.The Job involves extensive integration of BTS with BSC’s and connectivity between own switch with other operator switch’s, PSTN Switch’s and VAS & IN system (SS7 configuration)Also the job involves Defining Global title table (GT Analysis) and Global title routing case definition for roaming and handled calls from customer care for customer related issues.Also mainly involved in doing ACCEPTANCE TESTING with vendor Ericsson, CMG and Celltek during initial deployment phase.

Master, Software Systems

Master Of Business Administration (M.B.A.), Project Management, A

Bachelor'S Degree, Telecommunication