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Shell Scripting Certification Training

One of the top providers of online IT training worldwide is VISWA Online Trainings. To assist beginners and working professionals in achieving their career objectives and taking advantage of our best services, We provide a wide range of courses and online training.

Reviews 4.9 (4.6k+)

Rated 4.7 out of 5

Learners : 1080

Duration : 25 Days

About Course

🌐 What Is Shell Scripting?

Shell Scripting is a powerful way to automate tasks, manage system operations, and perform complex administrative activities on Unix/Linux systems. It involves writing scripts using shell languages like Bash, Korn, or Zsh, allowing users to execute commands, manage files, monitor systems, and perform batch processing efficiently.
By mastering Shell Scripting, professionals can automate repetitive tasks, streamline DevOps workflows, and enhance system performance — making it a critical skill for System Administrators, DevOps Engineers, and Cloud Professionals.

Core Capabilities Include:

Task Automation: Automate system administration and daily operations.
File & Process Management: Efficiently handle files, directories, and system processes.
Job Scheduling: Schedule recurring tasks using cron and at.
Error Handling & Logging: Write robust scripts with debugging and error control.
Integration: Combine shell scripts with other tools like Git, Jenkins, and Ansible.
Cross-Platform Use: Execute on multiple Unix/Linux environments seamlessly.

📊 Course Features Typically Included

Top online training platforms (like Viswa Online Trainings, Udemy, Coursera, and Linux Foundation) offer the following features for Shell Scripting Training:

✅ Live instructor-led sessions and recorded video tutorials
✅ Hands-on labs for writing and executing Bash scripts
✅ Real-world projects automating DevOps and system administration tasks✅ Certification and interview preparation guidance
✅ Lifetime access to course materials and practice exercises
✅ Step-by-step guidance for automating workflows in cloud and CI/CD environments

🎓 Key Learning Outcomes

After completing the Shell Scripting Training, learners will be able to:

Understand Unix/Linux command-line fundamentals and shell environments
Write, execute, and debug Bash scripts for task automation
Use variables, loops, conditionals, and functions in scripts
Automate file management, backups, and system monitoring
Schedule jobs and automate deployment processesIntegrate shell scripts with DevOps tools and cloud automation tasks
Apply best practices for script optimization, documentation, and security

Roles Prepared For:

Linux/Unix System Administrator
DevOps Engineer
Cloud Operations Engineer
Automation Engineer
Site Reliability Engineer (SRE)

📍 Bonus: Certification Tracks

Learners can pursue globally recognized certifications such as:

🏅 Linux Foundation Certified System Administrator (LFCS)
🏅 Red Hat Certified System Administrator (RHCSA)
🏅 Viswa Online Trainings – Shell Scripting

Shell Scripting Training Course Syllabus

Communication

Sending message to Users
Sending mails
Checking mails
Customize mails

Text Filters

Head command
Tail command
Using grep
Counting Words and Lines
Basics of Awk

AWK features

Basics of Sed
SED Features

Input / Output

Redirectors
Pipes
Filters
Exit Status
Wild Cards

Miscellaneous Tools

The eval command
The Command
The type command
The sleep command
The find command
Xargs
The expr command
The bc command

Quotes

Backslashes
Single Quote
Double Quotes
Quoting Rules and Situations

Variables

Defining Variables
Unsetting Variables
Environment Variables
Global Variables
Taking Input from user using read command

Parameters

Special Variables
Options and Arguments
Option Parsing in Shell Scripts

Flow Control

The if Statement
If-else Statement
Nested If-else Statement
The test Statement
The case Statement
Conditional executing

Functions

Creating Functions
Usage of functions
Sharing Data between functions

Loops

Until loop
While loop
For loop
Select loop
Loop Control

Advanced Scripting

Nullify unwanted output
User Interface and dialog utility
Using Shell colors
The trap command
The Shift command
Debugging a script
Making a binary file

Shell Scripting Course Key Features

Live Instructor based training with software
Certification Oriented content
Hands-on complete Realtime training
Flexible schedule demo's & classes
Live recorded videos access
Study material provided
JOB Assistance

Course completion certificate

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Shell Scripting Online Training FAQ'S

What is Shell Scripting and why is it used?

Shell Scripting is the process of writing code using shell commands to automate repetitive tasks, manage systems, and improve efficiency in Unix/Linux environments.

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What are the different types of shells available in Unix/Linux?

The most common shells are Bash (Bourne Again Shell), Korn Shell (ksh), C Shell (csh), and Z Shell (zsh), each with unique features and syntax.

How do you create and use variables in Shell Scripting?

Variables are created using VAR=value and accessed with $VAR, allowing storage and reuse of values in scripts.

What is the purpose of the shebang (#!) in a shell script?

The shebang at the top of the script (e.g., #!/bin/bash) specifies the interpreter that will execute the script.

How can you automate script execution in Linux?

Scripts can be scheduled with cron jobs for recurring tasks or with the at command for one-time execution.

Reviews

    
 
 
         
   Tharak 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent Experience. I would Recommend others to Join this course Oracle OTM & GTM.
  
 
        
   S I V A ROCK 
 
 
 
 Trustindex verifies that the original source of the review is Google. I recently completed the Oracle 19c DBA course at VISWA Online Trainings, and it was an excellent learning experience. The trainer explained every topic clearly with real-time examples and practical sessions. The hands-on labs helped me gain confidence in database administration. I highly recommend this course to anyone who wants to build a career as an Oracle DBA.
  
 
        
   Nikil 
 
 
 
 Trustindex verifies that the original source of the review is Google. The course was very well structured. I have taken Weblogic Admin Training. My learning journey was excellent at VISWA Online Trainings!
  
 
        
   Monica Benny 
 
 
 
 Trustindex verifies that the original source of the review is Google. I recently completed the Oracle Analytics Cloud (OAC) and Fusion Data Intelligence (FDI) training program with Viswa Training, and it has been an exceptional learning experience from start to finish. The entire journey was well-supported. Chaithanya was extremely responsive, ensuring seamless coordination and assistance throughout the learning process. The instructor brought a high level of expertise and depth to the classroom. Their extensive knowledge of the subject matter made complex analytical concepts easy to grasp and highly applicable to real-world scenarios. Thanks to this structured curriculum and expert instruction, I now have a robust, comprehensive understanding of Oracle Analytics Cloud technology. Highly recommended for anyone looking to upskill in enterprise analytics!
  
 
        
   Manoj 
 
 
 
 Trustindex verifies that the original source of the review is Google. Oracle FDI Training.... Very good instructor. The instructor is well experienced and has clarity about the topics. He is very welcoming about new topics and suggestions. Also, Chaitanya/Viswa trainings is very accommodating about our availability. I would recommend Mahesh as FDI instructor and Viswa institute for professional trainings.
  
 
        
   A Ravi 
 
 
 
 Trustindex verifies that the original source of the review is Google. Good training with knowledgeable instructors and well-organized content. I would appreciate more practical sessions and assignments. Overall, a great learning experience.
  
 
        
   Venkat Nune 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent teaching here, Administrative also very Good
  
 
        
   Nandini Pillipaka 
 
 
 
 Trustindex verifies that the original source of the review is Google. I got a job, just wanted to take a moment to thank you for the great training sessions you've provided. Your expertise and knowledge of the subject matter has been invaluable in helping me to understand and apply what I've learned. I got a good package.☺️ Thank you very much for a great training session. The program was enjoyable, and I learned a lot from it. You're the best trainer that I've ever worked with. Thank you Thank you so much aditya sir 🙏☺️☺️ I cleared my certification . Thank you so much from your wonderful supporting.
  
 
        
   krishna reddy 
 
 
 
 Trustindex verifies that the original source of the review is Google. Thanks to the knowledgable & approachable trainers of Viswa Technologies, the course helped me get promoted to Data Analyst from Quality Analyst with a 50% hike in salary!

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