About This Course
Red hat Certified System Administrator Course covers the tools, process, and operations that a system administrator would need to know to maintain a Red Hat Enterprise cloud deployed or hardware installed system. This course covers the objectives for the Red Hat Certified System Administrator (RHCSA) Exam EX200.
Learning Objectives
Understand and use essential tools for handling files, directories, command-line environments, and documentation
Operate running systems, including booting into different run levels, identifying processes, starting and stopping virtual machines, and controlling services
Create and configure file systems and file system attributes, such as permissions, encryption, access control lists, and network file systems
Deploy, configure, and maintain systems, including software installation, update, and core services
Configure local storage using partitions and logical volumes
Manage security, including basic firewall and SELinux configuration
Manage users and groups
Create simple shell scripts
Requirements
- No prior experience is required. General experience with computers and IT is beneficial.
Target Audience
- Experienced Red Hat Enterprise Linux system administrators seeking validation of their skills
- IT professionals who are on the path to becoming a Red Hat Certified Engineer (RHCE®)
- DevOps professionals who wish to demonstrate their expertise with the fundamentals of container technology
Curriculum
50 Lessons25h
The Environment
Gnome Desktop Environment
Configuring Gnome
Bash Shells
Using the Shell
Practice Exercise
Command Line
File Management
Bash Scripts
Managing Archives
Practice Exercise
Administration and Permissions
Package Management
User Management
Group Management
File Permissions
Practice Exercise
Scripting and Scheduling
Using grep
Bash Script Programming
Scheduling Jobs
SystemD Timer Units
Practice Exercise
Processes, Networking, and Logging
Processes, Services, and Daemons
SystemD Processes
Networking
Logging
Practice Exercise
Advanced Networking
Local Network Services
Remote Network Services
Introduction to Firewalls
Advanced Firewall Configuration
Practice Exercise
Remote Connections and Access
Remote Access
Network File Systems
Using Directory Services
Practice Exercise
File Systems and Device Management
Local File Systems
Managing Partitions and File Systems
Logical Volume Management
Practice Exercise
Boot Process and Installation
Boot Process
Interactive Installation
Installation and the Kernel
Troubleshooting Boot and Install Issues
Practice Exercise
Virtualization Overview
Running Red Hat as a Guest
Hosting Guests on Red Hat
Handling Installation or First-run Issues
Practice Exercise
SELinux and Troubleshooting
SELinux
Memory/Process and Permission Troubleshooting
Troubleshooting I/O and Filesystem Issues
Practice Exercise
