Systems Test Engineer - 5G/LTE Protocol Testing
ARCHIVED
We can't find an active application page for this role right now. It may reopen or be listed elsewhere. Use Next Steps to search for an active apply link and similar live jobs.
Job Title: Systems Test Engineer - 5G/LTE Protocol TestingLocation: San Diego, California 92121Duration: 24 monthsAbout the RoleClient is seeking an experienced Staff Systems Test Engineer to join the Intellectual Property (IP) Engineering team. The selected candidate will be responsible for developing and executing advanced 5G NR and LTE protocol test scenarios for commercially available mobile devices in a lab environment.This role requires strong expertise in 3GPP protocol analysis, cellular call scenario development, and mobile device testing using Keysight UXM platforms.Required SkillsStrong experience with:5G NR (3GPP Release 15)LTE FDD/TDDNSA & SA architecturesDeep understanding of LTE/5G protocol stack layers:PHYMACRLCPDCPRRCNASUpper LayersHands-on experience with:Keysight E7515B (UXM 5G)PRT and/or Test AppStrong programming skills in:PythonMATLABExperience using lab test equipment:Spectrum AnalyzerOscilloscopeUE Power AnalyzerProven experience in:3GPP protocol analysisTroubleshooting wireless systemsCellular call scenario developmentExcellent communication and presentation skillsPreferred SkillsExperience with:WiFi standards (802.11 a/b/g/n/ac)Bluetooth features/testingKnowledge of:Qualcomm QXDMMTP provisioning/testingWiresharkExposure to:Patent/IP analysisGCF compliance testingKey ResponsibilitiesDevelop detailed test plans based on high-level engineering requirementsCreate and execute 5G NR/LTE call scenariosPerform protocol stack testing in a lab environmentAnalyze and troubleshoot protocol behavior and test failuresPost-process and present test results to engineering and legal teamsConduct 3GPP standards and specification researchIdentify applicable GCF tests for compliance validationDevelop practical and innovative mobile device testing solutionsRequired ExperienceMinimum 8+ years of industry experience in wireless/mobile testingStrong background in 5G/LTE modem and protocol testingEducation RequirementsBachelor's degree with 4+ years of relevant experienceORMaster's degree with 3+ years of relevant experienceORPhD with 2+ years of relevant experienceDegrees accepted in:EngineeringComputer ScienceInformation SystemsRelated technical fields