Red Hat System Administration I ( RH124 ) Training Course

Introduction to Linux and Red Hat Enterprise Linux

• An overview of Linux operating systems and enterprise Linux environments.
• Introduction to the Red Hat Enterprise Linux (RHEL) ecosystem.
• Understanding the roles and responsibilities associated with Linux system administration.
• Navigating the Linux environment and system architecture.

Working with the Command Line Interface

• Comprehending shell environments.
• Utilising essential Linux commands.
• Managing command execution and shell workflows.
• Employing command-line tools for system administration tasks.
• Accessing help and documentation resources.

Managing Files and Directories

• Understanding the structure of the Linux file system.
• Creating, copying, moving, and deleting files.
• Managing directories and file organisation.
• Handling file permissions and ownership.
• Securing access to files and resources.

Managing Users and Groups

• Creating and managing user accounts.
• Working with groups and memberships.
• Configuring user permissions.
• Managing password policies and security settings.
• Applying fundamental user security practices.

Managing System Services

• Understanding systemd and service management.
• Starting, stopping, and configuring services.
• Monitoring system services and their status.
• Managing the startup behaviour of services.
• Troubleshooting common service issues.

Configuring Remote Access

• Understanding concepts related to remote administration.
• Configuring SSH access.
• Utilising the Red Hat web console.
• Managing systems remotely and securely.

Managing Network Configuration

• Grasping the fundamentals of Linux networking.
• Configuring network interfaces.
• Managing IP addresses and network settings.
• Testing and troubleshooting network connectivity.

Managing Software Packages

• Understanding Red Hat package management.
• Using DNF to install and manage software.
• Updating system packages.
• Working with software repositories.

System Administration Practices

• Applying fundamental Linux administration workflows.
• Monitoring system health and resources.
• Adhering to enterprise Linux administration best practices.
• Preparing systems for further administration tasks.

Practical Workshop and Course Review

• Performing common RHEL administration tasks.
• Managing users, services, networking, and software.
• Applying command-line administration techniques.
• Preparing for further learning with Red Hat System Administration II (RH134).