Red Hat Certified System Administrator: The Environment

Course: 1 Hour, 57 Minutes

• Course Introduction
• Navigating the Gnome Desktop Environment
• Configuring the Gnome Environment
• Getting Built-in and Online Help
• Exploring with the File Manager
• Manipulating Files and Directories
• Creating and Editing Files
• Performing Login, Logoff, and Power Operations

Red Hat Certified System Administrator: The Command Line

Course: 1 Hour, 54 Minutes

• Course Introduction
• Using Input and Output Redirection
• Using Pipes
• Using Filename Globbing
• Switching Shells and Users
• Switching and Using TTY Consoles

Red Hat Certified System Administrator: Administration and Permissions

Course: 1 Hour, 44 Minutes

• Course Introduction
• Using the Gnome Package Manager
• Installing Software Using the Gnome Package Manager
• Updating the System Using Gnome
• Configuring Automatic Updates in Gnome
• Using yum
• Updating the System Using yum
• Reinstalling or Replacing a Software Package Using yum
• Configuring the Software Repositories
• Using Local Repositories for Package Managements

Red Hat Certified System Administrator: Scripting and Scheduling

Course: 2 Hours, 27 Minutes

• Course Introduction
• Describing Regular Expressions
• Using grep
• Advanced grep Parameters
• Using grep with Redirection
• Locating Content within a Text File

Red Hat Certified System Administrator: Processes, Networking, and Logging

Course: 2 Hours, 24 Minutes

• Course Introduction
• Listing and Identifying Processes
• Recognizing Common Processes
• Monitoring Processes
• Starting and Stopping Processes
• Managing Process Priorities
• Troubleshooting a Process

Red Hat Certified System Administrator: Advanced Networking

Course: 1 Hour, 57 Minutes

• Course Introduction
• Running Network Services
• Configuring a Basic DNS Server
• Configuring a Basic DHCP Server
• Configuring a Basic NTPD Server
• Using PTP for Network Time
• Configuring a Basic Logging Server
• Configuring a Basic Samba Server
• Adding Shares to a Samba Server

Red Hat Certified System Administrator: Remote Connections and Access

Course: 1 Hour, 59 Minutes

• Course Introduction
• Identifying Remote Access Technologies
• Using Telnet to Connect to a Host
• Using VNC to Connect to a Host or to Host a Connection
• Using SSH to Connect to a Host
• Transferring Files to a Host Securely
• Tunneling Insecure Connections over SSH
• Using Keys with SSH to Automate Connections

Red Hat Certified System Administrator: File Systems and Device Management

Course: 2 Hours, 9 Minutes

• Course Introduction
• Description of Linux Filesystems
• Identifying Linux Filesystems
• Mounting and Unmounting a Filesystem
• Mounting a Filesystem at Boot
• Using an Encrypted Filesystem
• Mounting an Encrypted Filesystem at Boot
• Mounting and Unmounting of Filesystems or Devices
• Adding Partitions Non-destructively

Red Hat Certified System Administrator: Boot Process and Installation

Course: 1 Hour, 56 Minutes

• Course Introduction
• Describing the Boot Process
• Configuring the Boot Loader
• Setting the RunLevel
• Booting from MBR or GPT
• Changing the Boot Target
• Interrupting the Boot Process to Gain Access
• Managing SystemD in the Boot Process

Red Hat Certified System Administrator: Introduction to Virtualization

Course: 2 Hours

• Course Introduction
• Identifying Red Hat Virtualization Tools
• Configuring Red Hat Virtualization Tools

Red Hat Certified System Administrator: SELinux and Troubleshooting

Course: 2 Hours, 14 Minutes

• Course Introduction
• Identifying the Components to SELinux
• Configuring the SELinux Mode
• Configuring SELinux Settings
• Using SELinux User Contexts
• Using SELinux Process Contexts
• Restoring SELinux Contexts
• Using SELinux Roles