The EX200 is the Red Hat Certified System Administrator (RHCSA) exam. It is a hands-on, performance-based exam that tests core Linux system administration skills on Red Hat Enterprise Linux 10.
What Is the EX200 Exam?
EX200 validates practical skills required to manage Red Hat Enterprise Linux systems. The exam focuses on performing real administration tasks rather than simply answering theoretical questions.
EX200 Exam Topics
Essential Linux Tools
Study:
- Linux commands
- File and directory management
- Permissions
- SSH
- grep
- Regular expressions
- File compression
- Text editing
- System documentation
Software Management
Focus on:
- RPM packages
- Repository configuration
- Package installation and removal
- Flatpak packages
System Administration
Learn:
- Boot and shutdown
- Processes
- System logs
- systemd services
- Scheduling
- Tuning profiles
- File transfers
Storage and File Systems
Study:
- Partitions
- LVM
- Physical volumes
- Volume groups
- Logical volumes
- XFS
- ext4
- NFS
- Autofs
- Swap
Networking
Focus on:
- IPv4 and IPv6
- Hostname resolution
- Network services
- firewalld
- firewall-cmd
Users and Groups
Learn:
- User management
- Group management
- Password policies
- Privileged access
Security
Important topics include:
- SELinux
- File contexts
- SELinux ports
- SELinux Booleans
- SSH key authentication
- File permissions
- Firewall configuration
These areas are included in Red Hat's current EX200 objectives.
How to Prepare for EX200
1. Practice Linux Commands
Build confidence with common commands for files, directories, permissions, processes, and system information.
2. Practice LVM
Create and manage partitions, physical volumes, volume groups, logical volumes, and file systems.
3. Learn systemd
Practice starting, stopping, enabling, and checking services.
4. Focus on SELinux
Understand contexts, modes, ports, Booleans, and common troubleshooting tasks.
5. Practice Networking
Configure IP addresses, hostname resolution, services, and firewall rules.
6. Use Hands-On Labs
Because EX200 is performance-based, practical lab work is essential. Red Hat states that configurations must persist after reboot without intervention.
EX200 Practice Questions
Q.1 Which command is commonly used to display the current working directory?
A. pwd
B. ls
C. cd
D. mkdir
Answer: A. pwd
Q.2 Which technology is used to manage logical volumes?
A. LVM
B. SSH
C. NFS
D. DNS
Answer: A. LVM
Q.3 Which service manages firewall rules on Red Hat Enterprise Linux?
A. firewalld
B. systemd-logind
C. NetworkManager
D. chronyd
Answer: A. firewalld
Q.4 Which security technology provides mandatory access control in RHEL?
A. SELinux
B. SSH
C. RPM
D. NFS
Answer: A. SELinux
Q.5 Which command can be used to check the status of a systemd service?
A. systemctl status
B. rpm -qa
C. lsblk
D. ip addr
Answer: A. systemctl status
Frequently Asked Questions
What is EX200?
EX200 is the Red Hat Certified System Administrator (RHCSA) exam.
Which RHEL version is used for the current exam?
The current EX200 exam is based on Red Hat Enterprise Linux 10.
Is EX200 hands-on?
Yes. It is a performance-based practical exam.
What should I study first?
Start with Linux commands, file management, permissions, users, networking, storage, systemd, and SELinux.
Is practical practice important?
Yes. Hands-on practice is one of the most important parts of EX200 preparation.
Final Thoughts
EX200 is focused on practical Red Hat Enterprise Linux administration. Concentrate on Linux commands, storage, networking, users, systemd, security, SELinux, and troubleshooting.
Regular hands-on practice can help you build the confidence needed for the RHCSA exam.
Start your EX200 practice test today.
Written By:Sudheer Kumar
Published on: 19/08/2026
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