Knowledge Test

50 questions. 30 minutes. One chance to prove your skills.

The Bedrock of Modern Computing: Test Your Linux Skills

From the cloud servers that run the internet to the devices in our homes, Linux is everywhere. A strong command of the Linux command line, file systems, and system administration isn't just a nice-to-have skill, it's a fundamental requirement for nearly every role in IT and DevOps.

This comprehensive knowledge test covers everything from basic file manipulation and permissions to process management and networking. Passing this assessment demonstrates your mastery of the essential Linux skills required for any technical role.