Muhammad Usman (Member, IEEE) received a B.S. degree in Information Technology from the School of Electrical Engineering and Computer Science, National University of Sciences and Technology (NUST), Pakistan, in 2011, and integrated M.S. and Ph.D. degrees in Computer Science from the School of Electrical Engineering and Computer Science, Gwangju Institute of Science and Technology (GIST), Republic of Korea, in 2019. Currently, he is working as an associate senior lecturer in the Department of Mathematics and Computer Science at Karlstad University, Sweden. His research interests include cloud and edge computing, systems performance observability, and big data analysis.