Hong-Linh Truong is an associate professor at the Department of Computer Science at School of Science, Aalto University, Finland. He leads the AaltoSEA Group on Systems and Services Engineering Analytics. He is also a Priv.-Doz. (Adjunct Associate Professor) at the Faculty of Informatics, TU Wien. He received a PhD (2005) and a Habilitation (2013) from TU Wien, Austria; all in computer science and engineering. Previously, he was an assistant lecturer and researcher at the Faculty of Computer Science and Engineering, HoChiMinh City University of Technology (April 1998-Nov 2000),a researcher at Software Science group, Institute for Scientific Computing, University of Vienna (Nov 2000-Feb 2005), a post-doctoral research scientist at the Distributed and Parallel Systems group, Institute of Computer Science, University of Innsbruck (March 2005-Feb 2007) and a senior researcher (March 2007-April 2013), an assistant professor and a Priv.Doz. (May 2013-Jan 2019) at the Faculty of Informatics, TU Wien. Among his visiting positions, he was a visiting scholar at University of California, Irvine and at University of Southern California. His main research interest focuses Systems, Software, Data and Service Engineering Analytics by developing novel techniques and tools for monitoring, analyzing, and optimizing functions, performance, data quality, elasticity, and uncertainties associated with systems, software, data and services. His research has been applied to: Monitoring, Analysis and Optimization Techniques for Programs, Data and Systems; Parallel, Grid and Cloud Computing, and IoT; Big Data; Data Service Models and Analytics; Socio-technical Services Engineering; and Elastic Computing. Further more, he is interested in (free) ICT solutions for (under) developing countries. He had delivered several invited talks and he published more than 190 refereed papers in books, conferences/workshops and journals. He (co)receives an outstanding paper award, seven best paper awards, one best paper run-up award, and one best poster award. Contact him at linh.truong@aalto.fi (https://users.aalto.fi/~truongh4/).