RH124: Red Hat System Administration I - Linux (RHEL9)

The first of two courses covering the core system administration tasks needed to manage Red Hat Enterprise Linux servers. As a result of attending this course, you should be able to perform essential Linux administration tasks, including installation, establishing network connectivity, managing physical storage, and basic security administration.

Red Hat System Administration I (RH124) equips you with Linux administration "survival skills" by focusing on foundational Linux concepts and core tasks. You will learn how to apply command-line concepts and enterprise-level tools, starting you on your journey toward becoming a full-time Linux system administrator. This path continues with the follow-on course, Red Hat System Administration II (RH134).

This course is based on Red Hat® Enterprise Linux 9.

Course goals

This course is intended to develop the skills needed for basic administration and configuration of Red Hat Enterprise Linux. This course introduces key command line concepts and enterprise-level tools, laying the foundation for the rapid deployment of Red Hat Enterprise Linux. The curriculum also introduces the basic administration skills needed for resolving configuration issues and integrating Red Hat Enterprise Linux systems with other existing environments.

This offering lays the foundation for secure user and group administration, and develops skills that allow administrators to use available storage solutions more efficiently and securely. This course is the first of a two-part series that turns a computer professional who knows nothing about Linux into a fully capable Linux administrator.

Course content summary:

• Introduce Linux and the Red Hat Enterprise Linux ecosystem
• Run commands and view shell environments.
• Manage, organize, and secure files.
• Manage users, groups and user security policies.
• Control and monitor systemd services.
• Configure remote access using the web console and SSH.
• Configure network interfaces and settings.
• Archive and copy files from one system to another.
• Manage software using DNF

Read official course description from Red Hat: 
RH124: Red Hat System Administration I

Audience

This course is geared toward Windows system administrators, network administrators, and other system administrators who are interested in supplementing current skills or backstopping other team members, in addition to Linux system administrators who are responsible for these tasks:

• Configuring, installing, upgrading, and maintaining Linux systems using established standards and procedures
• Providing operational support
• Managing systems for monitoring system performance and availability
• Writing and deploying scripts for task automation and system administration

Prerequisites

Basic technical user skills with computer applications on some operating systems are expected.

Certification

This course, together with Red Hat System Administration II (RH134) will help you prepare for EX200: Red Hat Certified Administrator (RHCSA) exam

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