YuLing Chen is currently a Senior Technical Leader in Cisco Inc. YuLing has more than 20 years experience in Telecom, Data Center, Big Data Analytics, NFV, SDN, and e-Commerce areas. Before Cisco, she worked as Principal Engineer/Technologist at Dell, Ericsson, and IBM. Since 2014, she has been actively leading Time Series Data Repository project in OpenDaylight community. Her passion is to leverage Big Data Analytics to build intelligent Software Defined Data Center solutions.