Skills you'll gain: Linux Administration, User Accounts, Linux, File Systems, Systems Administration, Authorization (Computing), Security Controls, Data Storage, Identity and Access Management, File Management, Operating Systems, Data Storage Technologies

Skills you'll gain: Firewall, Network Security, Linux, Linux Administration, Linux Servers, Network Administration, Security Controls, Hardening, File Management, File Systems, System Configuration, Command-Line Interface

Skills you'll gain: OS Process Management, Operating Systems, C (Programming Language), System Programming, Virtualization, Virtual Machines, Programming Principles, Application Programming Interface (API)