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Course Outline

Introduction to Oracle Linux 9

  • Key benefits and overview of Oracle Linux.
  • System architecture and kernel configuration options.
  • Using the command line and basic navigation techniques.

Installing Oracle Linux 9

  • Available installation media and methods.
  • Performing installations in graphical and text modes.
  • Essential post-installation configuration steps.

User and Group Management

  • Creating, modifying, and removing user accounts.
  • Managing groups and associated permissions.
  • Implementing password policies and authentication basics.

File System and Storage Management

  • Partitioning strategies and file system types.
  • Mounting, unmounting, and configuring fstab.
  • Managing permissions, ownership, and symbolic links.

Package Management with DNF

  • Configuring software repositories.
  • Installing, updating, and removing packages.
  • Working with package groups and software modules.

System Boot and Services

  • Understanding the GRUB2 boot loader.
  • Systemd services and system targets.
  • Enabling, disabling, and monitoring system services.

Networking Essentials

  • Configuring IP addresses using nmcli and nmtui.
  • Setting up hostnames and DNS.
  • Utilizing basic network troubleshooting tools.

Summary and Next Steps

Requirements

  • Hands-on experience using a command-line interface (CLI) across any operating system.
  • Understanding of fundamental operating system concepts, including files, processes, and user accounts.

Audience

  • Junior system administrators.
  • IT support staff responsible for Linux systems.
  • Developers and DevOps newcomers working within Oracle Linux environments.
 21 Hours

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