Xinyu Zhao
Principal SQA Engineer at Axyom Core
- Role
- Principal Sqa Engineer at AxyomCore
- Location
- Chelmsford, MA, US
- LinkedIn followers
- 500 followers
About Xinyu Zhao
Over ten years QA experience on embedded system as well as network management including mobile network bandwidth optimization solution, 3G/4G core network gateway with associated service bundle, high-capacity bandwidth management optical core system and multi-service edge system, Experienced on cross platform functional / scaling / load testing, providing field support by reproducing / analyzing customer issue and delivering patches under aggressive schedule.Specialties: UMTS 3G/4G end-to-end Mobile Network, Generic SONET/SDH requirements: APS/MSP, BLSR, SSM, UPSR.etc and inter-working w/ 3rd party equipment; L-2 1x Gigabit and 10x Gigeabit Ethernet Service (VLAN, MPLS.);Experienced user of IXIA UMTS Emulator Solution, IxiaLoad and Breaking Point; Agilent SONET/SDH OminBER, XM, N2X Router Tester, OTN for LCAS/VCAT/GFP testing,
Experience
Principal Sqa Engineer
Apr 2024 — Present · US
Education
University of Science and Technology Beijing
Bachelor of Applied Science - BASc, Engineering Physics/Applied Physics
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