To Whom it May Concern:
This is to certify that Mr. Vinesh Patel, was working with Nokia Solutions and Networks India Private Limited as a task base resource (Resourcing Vender: Evolve Technologies’s, EmpID-10984) from 10 October 2016 to 15 March 2019.
His last held profile was a 2G/3G/LTE Radio Optimization Engineer. Specifically, Mr. Vinesh Patel’s main duties and responsibilities at Nokia Solutions and Networks India Private Limited were including; • Analyzing proprietary Nokia GSMUMTS/LTE reports to provide recommendations and working towards achieving KPI targets and cluster acceptance; • KPI (Call drop, user throughput, CSSR, HOSR) analysis & rectifying the same; • Review and analysis of poor performing cells only daily worst cells; • Maintain good working report with Nokia clients as per Nokia’s code of business Ethics; • Assisting seniors experts for performing 4G Network optimization, New feature testing, prepare analyses report. • Perform technical analyses of radio access network related problem as per the service level agreement with telecom operators using Nokia RAN equipment and software. • Troubleshooting VoLTE (CSSR, Drop, UP-PL, SRVCC, ERAB fails and Mute call) based on the radio counter measurements, Transmission issues and parameter tuning, Load balancing; • Preparing data-build and change request, coordination for execution and execution post validation for network parameter changes. • Implementation support for network merger of Vodafone India Pvt ltd & Idea operator. • Customer complaint analysis and necessary correction in network.
Mr. Vinesh Patel had acquired proprietary knowledge on Nokia’s tools and he possesses knowledge of Nokia’s 2G/3G/LTE.
During his tenure, his attitude is good and his ability to get work done through the personnel has been excellent.
This certificate is being issued upon request for experience reference as TBR re-source with Nokia Solutions and Networks India Limited.
Sincerely,
Mukesh oradiya
Sr Specialist, Radio Optimization – CO E&A India MS LDO, India Nokia Solutions and Network India Pvt. Ltd. Office Address: Unit 101,102, 1st Floor, Zodiac Square, Opp. Gurudwara, S G Highway, Ahmedabad — 380054, Gujarat
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