Linux Fundamentals 2nd edition by Blum

Linux Fundamentals, 2nd edition by Blum, published by Jones & Bartlett Learning, introduces the core skills needed to work confidently in a Linux environment. Designed for beginning IT students and aspiring system administrators, the text covers essential command-line operations, file systems, permissions, processes, shell scripting basics, networking concepts, and system management tasks. Its practical approach helps readers build hands-on competence while understanding how Linux is used in modern computing environments. This edition is a useful course text for foundational Linux, operating systems, cybersecurity, and IT support programs.