Praveen Devarmani
Angestellt, Technical Lead -O-RAN System Integration for 4G/5GNR Radio, Xilinx Dresden GmbH
Dresden, Deutschland
Über mich
• 15+ years of software experience in System Verification, Integration and Field testing • Experience with working on O-RAN Radio unit integration with baseband vendors Mavenir, Altiostar • Experience with Measurement instruments: R&S and Keysight Signal analyzer and Signal Generator • Good experience in using Keysight O-RAN studio (DU emulator) and Viavi TM500 O-RU Tester for O-RAN conformance testing. • Hands on experience in LAB environment and integrations of O-RAN 4G, 5G O-DU, O-CU,5gCore • Good knowledge of RCT/3gpp chapter 6,7 test procedure-EVM ACLR, NOISE Figure measurements • Basic knowledge of networking concepts, centos installation, Linux, maintenance of servers in lab • Experience with working on CISCO PTP switch configuration • Tools: HP QC, JIRA, Redmine, Confluence Bugzilla, IBM Clear quest • Good understanding of Agile Methodology • Proficient in Python programming
Werdegang
Berufserfahrung von Praveen Devarmani
Bis heute 5 Jahre und 11 Monate, seit Aug. 2018
Technical Lead -O-RAN System Integration for 4G/5GNR Radio
Xilinx Dresden GmbH
Responsibilities • O-RU system testing of CUSM planes using O-DU emulators/Keysight O-RAN signal studio • Writing O-RU Product documentation software, hardware and troubleshooting user guides • Owner for O-RAN E2E Test Bed which includes (LLSC3 and LLSC1 Topology) • Installation, bring up and maintenance of the servers in lab used for commissioning Time-Provider, PTP switch, DU, CU, EPC/5GC • Maintenance of Lab equipment’s: O-RU, CU/DU severs, measurement instruments
Tools Used: ISTP, MA, Artemis, TEMS, STT, UTP, Lauterbach, USB & QC Responsibilities: • Execution of the test cases in field and environment, DG11 test cases for different releases in 3G • Analysis of logs and provide initial analysis to Back office team • Involved in daily status report preparation and updating the test results the Quality center. • Involved in helping the developers to debug the issues by enabling special traces as and when requested by developers during our testing
Sprachen
Englisch
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