LINUX-006.AE1

CompTIA Linux+

Prepare for the CompTIA Linux+ (XK0-006) exam with hands-on labs, real system tasks, and practical training. Learn Linux commands, system administration, security, and automation. Build job-ready skills and start your IT career.

Practice in 64 Hands-On Labs — nothing to install
32 Interactive Lessons and 196 topics mapped to the official exam objectives
830 Practice Test Questions and 2 Full Length Tests

Intermediate Self-paced · 1 year access

64 Hands-On LiveLabs

Practice real IT tasks in guided environments.

Real environments
Auto-graded
No installation

32Interactive Lessons

196Topics

64LiveLab

830Practice Test Questions

610Flashcards

450Glossary of terms

01 / Skills you'll get

What you will be able to do

Try Free → No credit card required

This CompTIA Linux+ (XK0-006) course gives you a clear path to learn Linux from basics to advanced system administration. You work on real command-line tasks, manage systems, and practice troubleshooting in live environments. With 64+ labs, 400+ exercises, and exam-focused practice, you stay focused on what matters for certification and real jobs. Build Linux skills you can use from day one.

Work with Linux command line and file systems
Manage users, groups, and permissions
Configure and secure Linux systems
Troubleshoot system, network, and performance issues
Automate tasks using Bash scripting
Manage storage, processes, and services
Understand cloud, containers, and virtualization basics

Course Highlights

32 Structured Lessons Comprehensive coverage of core course objectives
64 Hands-On LiveLabs Interactive guided scenarios with instant evaluation
830 Practice Questions Assessment tests with detailed answer rationales
1 Year Full Access Self-paced learning accessible anytime on all devices

02 / Lessons & labs

See exactly what you will learn and practice

Download outline (PDF)

Lessons

32 Interactive Lessons · 196 topics

01 Introduction 7 topics

What Is Linux+?
Why Become Linux Certified?
How to Become Certified
Who Should Buy This Course
How This Course Is Organized
What’s Included in the Course
Conventions Used in This Course

02 Preparing Your Environment 6 topics · 1 LiveLab

Exploring Linux
Setting Up a Learning Space
Exploring Linux Distributions
Locating a Terminal
Summary
Exam Essentials

1 LiveLab in this lesson — see the labs panel →

03 Introduction to Services 7 topics · 2 LiveLab

What Is a Linux Server?
Serving the Basics
Serving Local Networks
Implementing Security
Improving Performance
Summary
Exam Essentials

2 LiveLab in this lesson — see the labs panel →

04 Managing Files, Directories, and Text 6 topics · 6 LiveLab

Handling Files and Directories
Linking Files and Directories
Reading Files
Finding Information
Summary
Exam Essentials

6 LiveLab in this lesson — see the labs panel →

05 Searching and Analyzing Text 5 topics · 2 LiveLab

Processing Text Files
Redirecting Input and Output
Editing Text Files
Summary
Exam Essentials

2 LiveLab in this lesson — see the labs panel →

06 Explaining the Boot Process 6 topics · 2 LiveLab

The Linux Boot Process
The Firmware Startup
Linux Bootloaders
System Recovery
Summary
Exam Essentials

2 LiveLab in this lesson — see the labs panel →

07 Maintaining System Startup and Services 6 topics · 3 LiveLab

Looking at init
Managing Systemd Systems
Managing SysV init Systems
Digging Deeper into Systemd
Summary
Exam Essentials

3 LiveLab in this lesson — see the labs panel →

08 Configuring Network Connections 6 topics · 4 LiveLab

Configuring Network Features
Command-Line Networking Tools
Basic Network Troubleshooting
Advanced Network Troubleshooting
Summary
Exam Essentials

4 LiveLab in this lesson — see the labs panel →

09 Comparing GUIs 6 topics · 1 LiveLab

Focusing on the GUI
Serving Up the GUI
Using Remote Desktops
Forwarding
Summary
Exam Essentials

1 LiveLab in this lesson — see the labs panel →

10 Adjusting Localization Options 5 topics · 1 LiveLab

Understanding Localization
Setting Your Locale
Looking at Time
Summary
Exam Essentials

1 LiveLab in this lesson — see the labs panel →

11 Administering Users and Groups 7 topics · 5 LiveLab

Managing User Accounts
Managing Groups
Setting Up the Environment
Querying Users
Managing Disk Space Usage
Summary
Exam Essentials

5 LiveLab in this lesson — see the labs panel →

12 Handling Storage 9 topics · 2 LiveLab

Storage Basics
Partitioning Tools
Understanding Filesystems
Formatting Filesystems
Mounting Filesystems
Managing Filesystems
Storage Alternatives
Summary
Exam Essentials

2 LiveLab in this lesson — see the labs panel →

13 Protecting Files 7 topics · 2 LiveLab

Understanding Backup Types
Looking at Compression Methods
Comparing Archive and Restore Utilities
Securing Off-site/Off-system Backups
Checking Backup Integrity
Summary
Exam Essentials

2 LiveLab in this lesson — see the labs panel →

14 Governing Software 5 topics · 3 LiveLab

Working with Source Code
Packaging Applications
Using Application Containers
Summary
Exam Essentials

3 LiveLab in this lesson — see the labs panel →

15 Tending Kernel Modules 5 topics · 1 LiveLab

Exploring Kernel Modules
Installing Kernel Modules
Removing Kernel Modules
Summary
Exam Essentials

1 LiveLab in this lesson — see the labs panel →

16 Applying Ownership and Permissions 7 topics · 4 LiveLab

Looking at File and Directory Permissions
Access Control Lists
Context-Based Permissions
Understanding Linux User Types
Restricting Users and Files
Summary
Exam Essentials

4 LiveLab in this lesson — see the labs panel →

17 Looking at Access and Authentication Methods 5 topics · 2 LiveLab

Getting to Know PAM
Exploring PKI Concepts
Using SSH
Summary
Exam Essentials

2 LiveLab in this lesson — see the labs panel →

18 Implementing Logging Services 6 topics · 1 LiveLab

Understanding the Importance of Logging
Basic Logging Using rsyslog
Journaling with systemd-journald
Monitoring Linux Systems
Summary
Exam Essentials

1 LiveLab in this lesson — see the labs panel →

19 Overseeing Linux Firewalls 6 topics · 3 LiveLab

Providing Access Control
Looking at Firewall Technologies
Forwarding IP Packets
Dynamically Setting Rules
Summary
Exam Essentials

3 LiveLab in this lesson — see the labs panel →

20 Embracing Best Security Practices 5 topics · 1 LiveLab

User Security
System Security
Network Security
Summary
Exam Essentials

1 LiveLab in this lesson — see the labs panel →

21 Analyzing System Properties and Remediation 7 topics · 2 LiveLab

Troubleshooting the Network
Troubleshooting Storage Issues
Troubleshooting the CPU
Troubleshooting Memory
Surviving a Lost Root Password
Summary
Exam Essentials

2 LiveLab in this lesson — see the labs panel →

22 Optimizing Performance 5 topics · 3 LiveLab

Looking at Processes
Monitoring Processes in Real Time
Managing Processes
Summary
Exam Essentials

3 LiveLab in this lesson — see the labs panel →

23 Investigating User Issues 5 topics · 1 LiveLab

Troubleshooting Access
Examining File Obstacles
Exploring Environment and Shell Issues
Summary
Exam Essentials

1 LiveLab in this lesson — see the labs panel →

24 Dealing with Linux Devices 5 topics · 1 LiveLab

Communicating with Linux Devices
Working with Devices
Using Hot-Pluggable Devices
Summary
Exam Essentials

1 LiveLab in this lesson — see the labs panel →

25 Troubleshooting Application and Hardware Issues 8 topics · 2 LiveLab

Dealing with Storage Problems
Uncovering Application Permission Issues
Analyzing Application Dependencies
Looking at SELinux Context Violations
Exploring Firewall Blockages
Troubleshooting Additional Hardware Issues
Summary
Exam Essentials

2 LiveLab in this lesson — see the labs panel →

26 Deploying Bash Scripts 7 topics · 2 LiveLab

The Basics of Shell Scripting
Advanced Shell Scripting
Writing Script Programs
Performing Math
Creating Functions
Summary
Exam Essentials

2 LiveLab in this lesson — see the labs panel →

27 Python Concepts 7 topics · 2 LiveLab

Building a Python Environment
Python Basics
Advanced Python Features
Python Modules
The Virtual Python Environment
Summary
Exam Essentials

2 LiveLab in this lesson — see the labs panel →

28 Automating Jobs 7 topics · 2 LiveLab

Running Scripts in Background Mode
Running Scripts Without a Console
Sending Signals
Job Control
Running Like Clockwork
Summary
Exam Essentials

2 LiveLab in this lesson — see the labs panel →

29 Controlling Versions with Git 7 topics · 2 LiveLab

Understanding Version Control
Setting Up Your Git Environment
Committing with Git
Tags
Merging Versions
Summary
Exam Essentials

2 LiveLab in this lesson — see the labs panel →

30 Understanding Cloud and Virtualization Concepts 5 topics · 1 LiveLab

Considering Cloud Services
Understanding Virtualization
Exploring Containers
Summary
Exam Essentials

1 LiveLab in this lesson — see the labs panel →

31 Inspecting Cloud and Virtualization Services 6 topics

Focusing on VM Tools
Understanding Bootstrapping
Exploring Storage Issues
Considering Network Configurations
Summary
Exam Essentials

32 Orchestrating the Environment 5 topics

Understanding Orchestration Concepts
Provisioning the Data Center
Looking at Container Orchestration Engines
Summary
Exam Essentials

Hands-On Labs Our edge

64 LiveLabs

Upgrading Packages in Ubuntu
Configuring OpenLDAP Utilities
Configuring a Proxy Server
Using Basic Linux Commands - Part 1
Managing Files and Directories - Part 1
Managing Files and Directories - Part 2

Labs run in your browser — nothing to install.

03 / FAQs

Questions before you start

Who should take the CompTIA Linux+ (XK0-006) course?

This course is ideal for IT professionals, system administrators, and beginners who want to build Linux skills. If you plan to pass the CompTIA Linux+ exam or move into Linux or DevOps roles, this course fits.

Do I need prior Linux experience?

What does CompTIA Linux+ certification validate?

CompTIA Linux+ (XK0-006) validates your ability to manage, secure, and troubleshoot Linux systems in real environments. It is widely recognized for system administration and IT roles.

Does this course prepare me for real-world Linux jobs?

Yes. The course focuses on hands-on labs and real system tasks used in enterprise environments. You build practical skills in system management, security, and troubleshooting.

Does this course include labs and practice tests?

Yes. You get 64+ hands-on labs and 400+ practice questions. These help you build real skills and prepare for the Linux+ exam.

Ready to Level up Your Career?

Enroll in the CompTIA Linux+ course now & become the certified Linux Professional

1 year of full access
64 LiveLab included
Certificate of completion

Buy Now — $279.99 Try Free

No credit card required

CompTIA Linux+

64 Hands-On LiveLabs

What you will be able to do

Course Highlights

See exactly what you will learn and practice

Lessons

Hands-On Labs Our edge

Questions before you start

You might also like

Ready to Level up Your Career?