CIS 137 - Introduction to the Linux Operating System

1. Administer files and file access from command line
2. Administer local users and groups
3. Monitor and manage Linux software, processes, services and daemons
4. Manage Linux networking

1. Using the command line
   1. Log into a Linux system and run simple commands using the shell.
   2. Copy, move, create, delete, and organize files while working from a shell.
   3. Manage text files from command output or in a text editor.
2. Managing security
   1. Create, manage, and delete local users and groups.
   2. Set Linux file system permissions on files and interpret the security effects of different permissions.
3. Manage services and processes
   1. Evaluate and control processes 
   2. Control and monitor network services and system daemons using systemd.
   3. Configure secure command line service on remote systems, using OpenSSH.
4. Networking
   1. Configure network interfaces and settings.
   2. Archive and copy files from one system to another.
5. System Maintenance and Troubleshooting
   1. Download, install, update, and manage software packages.
   2. Access, inspect, and use existing file systems.
   3. Locate and accurately interpret logs of system events for troubleshooting purposes.