Red Hat Certified System Administrator (RHCSA EX200) Practice Test
Build your confidence for Red Hat Certified System Administrator (RHCSA EX200). Practice the concepts, understand the answers, and strengthen your knowledge one question at a time.
Try a sample questionExam overview and details
The Red Hat Certified System Administrator (RHCSA) certification demonstrates your ability to perform core system administration skills required in Red Hat Enterprise Linux environments. This hands-on, performance-based certification validates that you can perform essential system administration tasks including installation and configuration of Red Hat Enterprise Linux systems, understanding and use of essential tools, operation of running systems including booting into different run levels and identifying processes, configuration of local storage using partitions and logical volumes, creation and configuration of file systems and file system attributes, deployment, configuration, and maintenance of systems including software installation and updating, and basic management of users, groups, and security. RHCSA is a prerequisite for the Red Hat Certified Engineer (RHCE) certification and is essential for Linux system administrators, cloud administrators, and DevOps engineers working in enterprise environments. Red Hat certifications are performance-based, meaning you demonstrate actual skills by performing tasks in a live environment rather than answering multiple-choice questions, making RHCSA one of the most respected Linux certifications in the industry.
Sample Questions
Choose an answer and explore the explanation to see how practice works.
A custom web content directory /srv/www must permanently receive httpd_sys_content_t after relabels. Which command pair is correct?
A connection profile was modified with nmcli. Which command activates the changed profile?
A storage task requires encrypting /dev/vdb1 with LUKS and opening it as securedata. Which command opens the encrypted mapping after formatting?
A service works only when SELinux is permissive. Which command searches AVC denials from the audit log?
You need a list of enabled and elapsed systemd timers for scheduled maintenance tasks. Which command gives the timer view?
Career Opportunities & Salary
Exam insights and study advice
These aren't just exam topics; they're the daily bread and butter of every sysadmin. Mastering them means you can reliably build, secure, and maintain the systems that power everything from tiny apps to global infrastructure. It's the difference between being a passenger in the Linux world and being the pilot.
Your Path Forward
What this exam covers
Use the published domain weights to plan your study. Practice results do not predict your certification exam score.
01Security Management
Manage system security features like firewalls and SELinux policies.
Topics
- SELinux modes and contexts
- SELinux booleans
- firewalld configuration
- SSH key-based authentication
- sudo policies
- Access control
02User and Group Administration
Administer users, groups, and access permissions on the system.
Topics
- useradd and usermod
- Group management
- sudo configuration
- Password aging policies
- /etc/passwd and /etc/shadow
- File ownership
03File Systems Management
Create, configure, and maintain file systems on storage devices.
Topics
- XFS and ext4
- File permissions and ownership
- Access control lists (ACLs)
- NFS and autofs mounts
- find and locate
- Hard and symbolic links
04Local Storage Configuration
Configure and manage local storage devices and volumes.
Topics
- Disk partitioning (fdisk/parted)
- LVM (pv/vg/lv)
- Swap space
- Mounting file systems
- /etc/fstab
- Stratis and VDO
05System Operations
Operate and manage running systems, including processes and services.
Topics
- Bash shell and SSH
- systemd services and units
- Boot targets
- Process management
- journalctl and logs
- Scheduled tasks (cron/at)