category
Red Hat System Administration I Red Hat Learning Subscription Course
Type
Skill Level
Available dates
Learning Path
Virtual
Duration
1 Day
LEARNING PATH
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R25 900,00
Price excluding VAT
Introduction
Red Hat System Administration I (RH124) is designed for IT professionals without previous Linux system administration experience. The course provides students with Linux administration competence by focusing on core administration tasks. This course also provides a foundation for students who plan to become full-time Linux system administrators by introducing key command-line concepts and enterprise-level tools.
This course is the first of a two-course series that helps a computer professional without Linux system administration knowledge to become a fully capable Linux administrator. These concepts are further developed in the follow-on course, Red Hat System Administration II (RH134).
This course is based on Red Hat® Enterprise Linux 10.0.
Audience Profile
- System administrators, platform engineers, developers, and other IT professionals who have limited Red Hat Enterprise Linux experience but need to perform essential Linux administration tasks on a single server
- This course is popular in RHA, and is targeted at the student who is planning to become a technical professional using Linux
Pre-requisites
Basic familiarity with computer systems as a user. Previous experience as a Linux user or with system administration of other operating systems might be beneficial.
Course Objectives
This course will help students learn the key tasks to become a full-time Linux system administrator. As a result of attending this course, students should be able to perform essential Linux system administration tasks, including installation, establishing network connectivity, managing physical storage, and basic security administration.
Course Content
| Session 1: Introduction to Red Hat Enterprise Linux |
| Define and explain the following concepts: open source, Linux, Linux distributions, and Red Hat Enterprise Linux. |
| Session 2: Accessing the Command Line |
| Log in to a Linux system and run simple commands by using the shell. |
| Session 3: Getting Help from Local Documentation |
| Resolve problems by using information in local help systems and documentation. |
| Session 4: Registering Systems for Red Hat Support |
| Register a system by using your Red Hat account to get support services and software that Red Hat provides. |
| Session 5: Getting AI-assisted Help with RHEL Lightspeed |
| Get AI-driven guidance and suggestions to efficiently manage a RHEL server by using Red Hat Enterprise Linux Lightspeed. |
| Session 6: Navigating the File-system Hierarchy |
| Describe the organization of files in the Linux file-system hierarchy and specify files by name, by using relative paths or absolute paths. |
| Session 7: Managing Files from the Command Line |
| Copy, move, create, delete, and organize files from the command line. |
| Session 8: Editing Text Files |
| Create, view, and edit text files from the command line. |
| Session 9: Redirecting Shell Input and Output |
| Redirect the output of commands and input to commands, by using Bash. |
| Session 10: Managing Local Users and Groups |
| Obtain superuser access to a system; create, manage, and delete local users and groups; and administer local password policies. |
| Session 11: Controlling Access to Files |
| Set standard permissions on files and interpret the security effects of different permission settings. |
| Session 12: Installing and Updating Software with RPM |
| Download, install, update, and manage software packages from Red Hat and DNF package repositories. |
| Session 13: Installing and Updating Applications by Using Flatpak |
| Install, upgrade, and use desktop software from the Red Hat Ecosystem Catalog by using Flatpak. |
| Session 14: Accessing Removable Media |
| Access file systems on removable media devices by mounting them on a directory in the file-system hierarchy. |
| Session 15: Monitoring and Managing Linux Processes |
| Investigate, control, and terminate processes that run on a Red Hat Enterprise Linux system. |
| Session 16: Controlling Services and Daemons |
| Control and monitor the system services and daemons that systemd starts. |
| Session 17: Introduction to Networking |
| Describe basic TCP/IP networking concepts and investigate the current network configuration and functionality on a server. |
| Session 17: Managing Network Configuration |
| Configure network interfaces and settings on Red Hat Enterprise Linux servers. |
| Session 19: Configuring and Securing SSH |
| Protect SSH communication by managing host keys and by implementing key-based authentication for users. |
| Session 20: Comprehensive Review |
| Practice skills learned in Red Hat System Administration I. |
Associated Certifications and Exam
Upon completion of courses within a Red Hat Learning Subscription (RHLS), Red Hat issues digital badges and certificates of attendance. These are recognized as official proof of completion.
Red Hat Overview
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