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PHONE NUMBER AVAILABLE | EMAIL AVAILABLE | Plano, Texas, United States
Profile:
Device and RAN test engineer in Software testing, Quality assurance and Network testing.
Responsible for 5G-NR(NSA,SA,EPSFB,VoNR,NRCA) IoT Certifications on Nokia and Ericsson
Experience on E2E Test setup bring up of 5G/NR/LTE ORAN system in lab environment collaborating with different
vendors
Experience on Installation ,Integration & Configuration of 5G/LTE ORAN System (CU/DU/RU) from established and
new vendor with option 7.2x split
Hands-on experience in CNF,VNF, kubernetes orchestration and bring up of split RAN network elements EMS,CU &
DU on kubernetes platform.
Experience with specific logging/analysis tools such as QXDM, QCAT, XCAL/XCAP and ShannonDM.
Supported a wide range of customer/partner activities from product design to software engineering to final
commercialization
Strong research, analytical, coordination, interaction skills, team player and able to quickly grasp new technologies and
products.
Work experience:
5G System Test Engineer
Worldlink , Client :Samsung Electronics America August 2022-Present
Performed Software validation on vRAN/ORAN and OAM (USM).
Installed,commissioned and integrated 4G/5G in test environment.
Experience on E2E Test setup bring up of 5G/NR/LTE ORAN system in lab environment collaborating with different
vendors
End-to-end vLTE /NR system level verification on various SW package
Hands-on experience in CNF,VNF, kubernetes orchestration and bring up of split RAN network elements EMS,CU &
DU on kubernetes platform.
Creating System Test Plan,Test cases,Test Execution as per design documents of feature & functionality.
Development of test reports,documentation of challenges/risk/issues identified during the project life cycle
Performed Network Grow with Different Radios for FR1 bands.
Created MOP s and executed trials accordingly.
Hands on RAN feature testing and troubleshooting experience (Lab and Field) for FOA projects.
Lab maintenance which includes evaluating test tools and test equipment needed prior to each release upgrade NE s
and building/expanding of work stations for gNB and eNB
Log collection and analyzed various logs from the radio units, DU and Virtual machines.
Quality Assurance Analyst February 2022-August 2022
Tech Mahindra, Client :Google Pixel
Performed and executed 5G(NRCA SA,NSA NRCA,VoNR,IRAT HO) IoT certifications at T-Mobile Lab.
Provided First Level Analysis (FLA) before reporting any issues.
Tested Pre-Launched devices and reported protocol Issues, software issues and crashes
Analyzed the protocol failures from UE logs using QC tools like QXDM,QCAT,ShannonDM tool and raised and tracked
bugs using bugnizer.
Involved in Joint testing with Carrier (T-Mobile) Vendors for troubleshooting the reported issues.
Quality Assurance Analyst June 2019 January 2022
BTI Solutions Inc, Client: Samsung Semiconductor Inc
Worked as Device test Engineer for testing the OEM's Android based LTE and NR devices equipped with Samsung
Exynos chip-sets.
Performed and executed test to validate 4G, LTE & 5G(FR1,FR2) mobile devices in live networks. Every day task
includes Gathering and Analyzing the Requirements from the client, preparing Test Plans and collecting drive test
data.
Utilized wireless networks operational measures such as RSRQ, RSRP,SINR, CQI , Call Processing, Call
Statistics,data latency and throughput.
Analyzed Data Performance (DL,UL) on Different Carriers by using Speed test,Datum application
Performed Sanity, Regression, Stress and Reproduction testing on mobile devices.
Worked on network protocols like IP, TCP, UDP and HTTP. Used debugging tools like Logcat, DDMS and ADB
.
Education:
Master of Science: Texas A&M University Texas, United States
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