Chang chih yao

Manager at Wistron Neweb Corporation
  • Claim this Profile
Contact Information
us****@****om
(386) 825-5501
Location
Hsinchu City, Taiwan, Taiwan, TW
Languages
  • English -
  • Chinese -

Topline Score

Topline score feature will be out soon.

Bio

Generated by
Topline AI

You need to have a working account to view this content.
You need to have a working account to view this content.

Experience

    • Taiwan
    • Telecommunications
    • 700 & Above Employee
    • Manager
      • Oct 2019 - Present

      Manager 5G/LTE and Ethernet Switch product quality assurance. Lab build management. QA Cloud and automation framework development.

    • Section Manager
      • Apr 2017 - Oct 2019

      Lead and Manage LTE, Data Center and QA Cloud Project.

    • Chief Engineer
      • Nov 2016 - Apr 2017

    • Senior Engineer
      • Dec 2014 - Nov 2016

      a.Data Center Switch Testing b. LTE Small Cell Testing and protocol analysisc. Test Automation(QA cloud)d.IAD Testing

    • Wireless Services
    • 1 - 100 Employee
    • Sales Representative
      • Jul 2013 - Dec 2014

      •In charge of Wireless product sales.

    • System Engineer
      • Sep 2010 - Jun 2013

      Handle various wireless testing instrument. Familiar how to help customer to find issue.•In charge of mobile testing for Verizon test plan. Such as LTE multimode device and IMS test plan.•In charge of SIP and H323 ETSI conformance test.•In charge of Wi-Fi performance testing instrument.•In charge of Wireless Channel Emulator instrument•Familiar with LTE mobile network and Wi-Fi protocol.•In charge of GNSS satellite signal simulator.•Understand how to communicate with customer and describe issue to RD side to solve issue. Show less

  • Asintek
    • Taiwan
    • Field Application Engineer
      • Feb 2009 - Sep 2010

      •Familiar with VOIP protocol and network protocol stack. •Participated in IPBX and networking Design and Setting. •In charge of Layer3 Router and Wi-Fi thin AP Settings like Aruba and Fortigate. •Real time service for every customer. •Certificated by IPBX manufacturer Aastra •Familiar with VOIP protocol and network protocol stack. •Participated in IPBX and networking Design and Setting. •In charge of Layer3 Router and Wi-Fi thin AP Settings like Aruba and Fortigate. •Real time service for every customer. •Certificated by IPBX manufacturer Aastra

Education

  • National Sun Yat-Sen University
    Bachelor of Science (B.S.), Electrical and Electronics Engineering
    2000 - 2006

Community

You need to have a working account to view this content. Click here to join now