Senior Member Of Technical Staff 2
Current● Working in System testing team for testing 4G ORAN features on LAB environment.● Upgrading Mavenir CUCP, CUUP, DHCP & DU as per the new build for different internal releases.● Performing Sanity & Regression testing for every new build on 4G ORAN features.● Testing features like VoLTE, Throughput, Intra DU Handover, Inter DU handover, ANR, CMAS, CA etc.● Creating test cases, test plan, test case execution and updating in XRAY JIRA tool.● Finding Bugs and defects while… Show more ● Working in System testing team for testing 4G ORAN features on LAB environment.● Upgrading Mavenir CUCP, CUUP, DHCP & DU as per the new build for different internal releases.● Performing Sanity & Regression testing for every new build on 4G ORAN features.● Testing features like VoLTE, Throughput, Intra DU Handover, Inter DU handover, ANR, CMAS, CA etc.● Creating test cases, test plan, test case execution and updating in XRAY JIRA tool.● Finding Bugs and defects while executing test cases on features & reporting it on JIRA after Analysis.● Interacting closely with L3, L2 & L1 teams for the raised issues on daily basis for resolving the issues.● Testing and verifying L1, L2 & L3 patches on DU & CU provided by development team.● Checking KPIs & counters on XA tool for basic & advanced 4G ORAN features.● Testing UDP & TCP throughput for both FDD & TDD with different bands.● Worked on QXDM, QCAT, XA, Wireshark & XCAL for troubleshooting and log analysis.● Worked on Different RUs (Prose & IHGA) & upgrading RU through mCMS & manually.● Having hands-on experience on VMware and RHOCP platforms.● Worked on features like UL256QAM & 1CU-2DU(TDD+FDD)-4RU-9Cell configurations.● Good experience in Kubernetes & Linux on DU and CU for login, upgrade & collecting logs.● Updating CU & DU parameters as per test case requirements in mCMS & verifying in CU, DU & UE logs after redeploying CUCP, CUUP, DHCP & DU pods.● Following up end to end for the reported bugs to make sure smooth delivery as per customer requirements.● Working with platform & integration team for troubleshooting CU & DU issues observed while doing RAN bring up & deployment.● Generating CUCP, CUUP, DU, DHCP charts & XML file inputs through config generator tool required for successful deployments of RAN components and Multicell activation. Show less