Yunhua Li
Angestellt, IT Architect, ORBIT Gesellschaft für Applikations- und Informationssysteme mbH
Bonn, Deutschland
Werdegang
Berufserfahrung von Yunhua Li
Bis heute 5 Jahre und 6 Monate, seit Jan. 2019
IT Architect
ORBIT Gesellschaft für Applikations- und Informationssysteme mbHI am IT Service Architect in Telecommunication Area. Currently mainly in charge of ALL-IP structure and network design validation. Meanwhile I am testing the new 5G integration
2 Jahre und 3 Monate, Okt. 2016 - Dez. 2018
IT System Architect
Congiv GmbH
3 Jahre und 2 Monate, Aug. 2013 - Sep. 2016
Datacom Engineer
Huawei Deutschland GmbH
As the project Technical Engineer of Telefonica O2 Allianz Project It is a project of L3 routers to establish an Metro network to unite LTE Mobile backhaul and Fixed Network service together inside Telefonica O2 Network. In this project, many technologies are involved: L2VPN technologies//VPLS&PWE3 TDMoPTN tech to simulate the TDM line on PW (SS-PW/MS-PW/ATM-IMA) QOS technical to get 4 level queues BGP MPLS L3VPN for LTE service MPLS Traffic Engineering Telefonica O2 BRAS replacement Project.
I am Software Engineer for Network Management System. This System is to manage the Datacomm Device (Router, LAN switch, Firewall ) via SNMP and telnet protocol. I am in charge of the SNMP TRAP module and Performance management module. I am skilled in C++ and Java language Experienced with Linux, and Solaris system Experienced with Shell Scripting, Perl Experienced with SQL Server, Sybase
3 Jahre und 4 Monate, Sep. 2006 - Dez. 2009
Software Developer
IBM China
Ausbildung von Yunhua Li
3 Jahre und 11 Monate, Sep. 2002 - Juli 2006
Computer Science
Shandong Normal University
Sprachen
Englisch
Fließend
Deutsch
Gut
Chinesisch
Muttersprache