Devendra Singh Lodha

Experience

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  BSS Dept

  Jul 2008 - Oct 2011

  Technical Service

  as BSS & OSS Engineer from 20

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  Huawei telcom.co.(I).Pvt.Ld

  Jul 2008 - Oct 2011

  Support NOC Mumbai team during Reliance GSM project.BSC installation and Commissioning, Configuration of local and remote end BSC's. BSC software up gradation and patch updating by using tool like Putty, Samba and LMT. Preparing the database for the new up coming site, database changes for existing Sites.Re-parenting of site from one BSC to another BSC.Outage performed like LAC, Frequency change, half rate implementation etc. during network optimizationCompletion of performance request. Addition and deletion of neighbor cells etc.Escalation, monitoring & Trouble shooting of various Alarms originated at different network entities.Configuring GPRS Parameters.Network Monitoring in OMC-R.Updating BSC, Cell, Carrier, Adjacent cells list, handoff Parameters.Can Check and define Lac-CI in MSC.Capacity addition and deletion of TRU's, Power calibration, call testing of site.ATP Test done for Huawei BSC6000 and BTS3012, 3006C, 3900IBS. Updating Site related data at Back end as well as front end modification.Coordination with intra/inter depts. and various external agencies for proper rollout of BSC and BTS in the project. Show less Working as BSS Engineer and responsible for BSC installation, commissioning and software up-gradation and BSC operations handling, site operation and maintenance Projects Involved: Launch of Reliance GSM, Rajasthan.10 % Rollout of Datacom (Videocon), Rajasthan.Rollout of TATA DOCOMO GSM, Rajasthan.Job Description as OSS Engineer:Installation, Configuration, Operation and Maintenance of the SUN Servers (Fire V890) and SUN Disk array (StoreageTek 6140), SUN Solaris10 OS for the Huawei NE Monitoring Node M2000.BSC software up gradation and patch updating by using M2000 server Tool.Software Up gradation of BTS Using M2000.Software and Mediation Software up gradation for M2000 Planning and executing the connectivity of Huawei OSS Elements with NEs.Provide Technical Support to the Circle O & M Team Related to the M2000.Perform health check-up for M2000 on Weekly and Monthly Basis.Re-Parenting of NEs from one Show less

  • BSS Engineer

    Jul 2008 - Oct 2011

  • WORK FUNCTION

    Jul 2008 - Oct 2011
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  华为

  Jul 2008 - Oct 2011

  BSS Engineer

  Installation Commissioning , integration and Configuration of Huawei Products

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  Aricent

  Nov 2011 - Aug 2016

  CommScope eNodeB testing (ARICENT)12 MonthsLTE Spectrum Analyser ,Signal generator Wireshark and TEMS .LTE eNodeB is a small cell solution. This project is basically E2E verification of System and Functional requirements of eNodeB. Some of the key testing feature are:- Call processing - UE Handovers (S1/X2) - Uplink Power control - DRX - NAS/AS security- UE Access Barred - HARQ - Link Adaptation - UE measurements reporting - UE CQI reporting (periodic/aperiodic) Role: Senior Engineer testing Responsibilities: - End to end test scenarios for LTE eNB ( Rel- Protocols - RRC,PDCP,RLC,MAC,S1AP,X2AP test execution- Understand LTE eNodeB small cell requirements- S1/ X2 Handover test planning and execution using TEMS and data card.- MME/ PGW/ SGW/ HSS configuration and management in EPC- Tracking and verification of the Software Bug raised during the testing procedures- Test case execution and test setup preparation as per the test case requirementSome more projetcs in Aricent.Cloud Test Accelerator (CTA ) for Aricloud .vIMS-vEPC integration on VMware cloud.IPSec between eNB and LTE vEPC running on Cloud .NSN LTE- eNodeb transport project.BSC I&V ETP testing (ARICENT)12 MonthsGSM/GPRS ABIS, A interfaceHIT, ida, Shell, tcl, Challenger Tool. Telecom simulator/Emulators.ETP is a product for NSN GSM unit to provide IP connectivity over BSS and NSS interfaces.MCBSC is a compact BSC for GSM 2.5 G implementations, it’s all interfaces are over IP.Testing of the unit with various GSM features, Automations of test cases, for repetitive run and result publishing.Log analysis for automated scripts, and development of scripts through shell, tcl.Role: Senior EngineerResponsibilities:- Working as Senior Engineer Testing for NSN GSM/GPRS and IP based products.- Test case Planning, Execution - SI, FT and LT I&V testing- Test case automation using tcl, shell scripting and HIT scripts- Integration & commissioning of Test Beds and Setups Show less

  • Techincal Leader Testing

    Nov 2011 - Aug 2016

  • Seinor Testing Engineer

    Nov 2011 - Jan 2014
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  Amdocs

  Aug 2016 - Mar 2017

  Functional test Specialist
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  Airspan Networks

  Mar 2017 - Jun 2019

  System Verification Engineer
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  Altiostar, A Rakuten Symphony Company

  Jun 2019 - now

  Senior Member Of Technical Staff