He is also a faculty member of the Center for Networked Computing (CNC) at Temple. Prior to joining Temple University, he was a Senior Member of Technical Staff with AT&T Labs, San Ramon, CA, from January 2013 to June 2014. His research interests are in the modeling, analysis, control, and optimization of complex networked systems, such as communication networks, information-update systems, cloud/datacenter networks, and cyber-physical systems. Dr. Ji received National Science Foundation (NSF) CAREER Award and NSF CISE Research Initiation Initiative (CRII) Award both in 2017.