Best Linux & Bash Shell Scripting Courses Online with Certification
Linux and Bash shell scripting are no longer optional skills—they are core requirements for system administrators, DevOps engineers, cloud professionals, and backend developers. From managing servers to automating tasks, Linux and Bash sit at the heart of modern IT infrastructure.
This guide covers what Linux and Bash scripting are, why they matter, how to learn them step by step, the best online courses with certification, FAQs, and career insights.
What is Linux?
Linux is an open-source operating system widely used in:
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Servers and data centers
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Cloud platforms (AWS, Azure, GCP)
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DevOps and CI/CD pipelines
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Cybersecurity environments
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Embedded and enterprise systems
Most production servers in the world run on Linux, which makes Linux skills highly valuable and long-lasting.
What is Bash Shell Scripting?
Bash (Bourne Again Shell) is a command-line shell and scripting language used on Linux systems. Bash scripting allows you to:
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Automate repetitive tasks
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Manage files and processes
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Schedule jobs
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Write scripts for deployment and monitoring
In real-world jobs, Bash scripting is often used alongside Linux administration and DevOps tools.
Why Linux & Bash Skills Are Important
Companies rely on Linux and Bash because:
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Servers and cloud platforms run on Linux
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Automation reduces manual errors
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Bash scripts save time and operational cost
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Linux offers security, stability, and performance
These skills are vendor-neutral, meaning they remain useful regardless of tools or platforms.
What Companies Actually Want
Employers don’t expect just theory. They look for professionals who can:
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Navigate Linux using the command line
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Manage users, permissions, and processes
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Write Bash scripts for automation
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Troubleshoot server issues
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Work comfortably in cloud or DevOps environments
Certifications help, but hands-on skills matter more.
Linux & Bash Learning Path (Step-by-Step)
Step 1: Linux Fundamentals
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Linux file system structure
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Basic commands (ls, cd, cp, mv, rm)
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File permissions and ownership
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Package management
Step 2: Command-Line Proficiency
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Text editors (vi/vim, nano)
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Searching and filtering (grep, find)
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Process management
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Disk and memory monitoring
Step 3: Bash Scripting Basics
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Variables and input/output
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Conditional statements
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Loops
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Functions
Step 4: Advanced Bash & Automation
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Script arguments
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Error handling
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Cron jobs and scheduling
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Automation scripts
Step 5: Real-World Practice
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Server automation
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Log monitoring scripts
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Backup scripts
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Deployment helpers
Best Linux & Bash Shell Scripting Courses Online
Below are high-quality Linux and Bash courses that include certificates and are suitable for beginners to advanced learners.
Complete Linux Training Course to Get Your Dream IT Job 2026
Mastering Linux: The Comprehensive Guide
The Linux Command Line Bootcamp: Beginner To Power User
CompTIA Linux+ (XK0-006) Complete Course & Exam
Linux Administration: The Complete Linux Bootcamp
Linux Shell Scripting: A Project-Based Approach to Learning
Learn how to shell script through project-based training (Bash Scripting, Bash Programming, Sed, Grep, Awk, and More)
Shell Scripting: Discover How to Automate Command Line Tasks
What you’ll learn
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Write shell scripts that can be used on Linux, Mac, and Unix operating systems.
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Automate tasks using shell scripts.
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Create complex scripts that take advantage of advanced bash shell features.
Complete Linux Bash Shell Scripting with Real Life Examples
What you’ll learn
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Students will be able to understand shell scripting concepts
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Students will be able to write basic to advance level shell scripts
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Students will understand how shell scripts become useful to automate daily system administration tasks
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How to accept input from a user and then make decisions on that input
Linux Bash Shell Scripting Incl. AWK, SED and 10+ Projects
What you’ll learn
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Unleash the Power of Shell Scripting
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Master the Art of Automation with bash
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Learn to Build Amazing Tools with Bash Scripting!
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Master the Art of Linux Administration
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Master the Command Line and Take Control of Your System!
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Learn How to Run Your Own Scripts in Minutes!
Bash Shell Scripting Bootcamp: 10 Project-Based Learnings
Bash Shell scripting
Completing this course will help you:
- Learn many Linux commands
- Automate stuff using shell script
- Write complex Bash shell script
- Very detail and in depth understanding of shell commands
In conclusion, the right courses empower you to automate tasks efficiently, making you proficient in command-line operations and scripting.
Certification Value: Is It Worth It?
Linux and Bash certifications:
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Help validate your skills
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Improve resume visibility
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Are useful for freshers and career switchers
However, practical skills + projects matter more than certificates alone.
Career Roles That Require Linux & Bash
With Linux and Bash skills, you can target roles such as:
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Linux System Administrator
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DevOps Engineer
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Cloud Engineer
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Backend Engineer
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Site Reliability Engineer (SRE)
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Cybersecurity Analyst
These roles exist across IT services, startups, enterprises, and cloud companies.
Frequently Asked Questions (FAQs)
Is Linux hard to learn?
No. Linux is beginner-friendly if you practice regularly.
Do I need programming knowledge for Bash?
Basic logic is enough. Bash is easier than most programming languages.
Are Linux and Bash still relevant?
Yes. They are core technologies in servers, cloud, and DevOps.
Can I get a job with Linux and Bash only?
They are strong foundational skills, especially when combined with cloud or DevOps tools.
Is certification mandatory?
No, but it helps beginners prove their knowledge.
👉 Best approach: Learn Linux fundamentals → master command line → practice Bash scripting → apply automation in real projects.
This path aligns closely with what companies actually need.
