Projects
Assignments
Overview
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).
Objectives
At the end of Red Hat System Administration I training course, participants will be able to
- Access the command line
- Manage files from command line
- Create, view, and edit text files
- Manage local users and groups
- Monitor and manage Linux processes
- Control services and daemons
- Control access to files with file system permissions
- Analyze and store log files
- Configure and secure the OpenSSH service
- Install and update software packages
- Access Linux file systems & Manage Linux networking
Prerequisites
- Basic technical user skills with computer applications on some operating systems are expected.
Course Outline
Describe and define open source, Linux distributions, and Red Hat Enterprise Linux.
Log into a Linux system and run simple commands using the shell.
Copy, move, create, delete, and organize files while working from the bash shell.
Resolve problems by using local help systems.
Manage text files from command output or in a text editor.
Create, manage, and delete local users and groups, as well as administer local password policies.
Set Linux file system permissions on files and interpret the security effects of different permission settings.
Evaluate and control processes running on a Red Hat Enterprise Linux system.
Control and monitor network services and system daemons using systemd.
Configure secure command line service on remote systems, using OpenSSH.
Locate and accurately interpret logs of system events for troubleshooting purposes.
Configure network interfaces and settings on Red Hat Enterprise Linux servers.
Archive and copy files from one system to another.
Download, install, update, and manage software packages from Red Hat and yum package repositories.
Access, inspect, and use existing file systems on storage attached to a Linux server.
Investigate and resolve issues in the web-based management interface, getting support from Red Hat to help solve problems.
Review the content covered in this course by completing hands-on exercises.
