Chris Yu is a Senior Engineer at Pivotel Group at Pivotel Group. They possess expertise in qos, telecommunications, virtualization, cloudization, vmware nsx and 6 more skills. They is proficient in Chinese and English. Colleagues describe them as "As a member of TEC(Technical Expertise Center) team for IPDSLAM, he served the customers from worldwide as IPDSLAM is a High-tech broadband access equipment which provide multiple service like ADSL\VDSL\VOIP\Ethernet and PON to worldwide telecom companies. Yu was responsible for the execution of product test of software feature packages for IPDSLAM system for all releases, on different domains and different protocols, like TCP/IP, PPPoE, QoS, Multicst, just name a few, including new feature testing and regression testing, developing new test cases is required for new feature testing. He also undertook the task of maintaining the test platform and troubleshooting during the test. He engaged in the field trial test as well during his stay here, which always needs to install platform, debug, implement software integration test and demonstrate to the customers in the field. The test reports and root cause analyzing reports for issues are also required in the daily work. "