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Linux Admin Certification Online 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

🌐 Linux Admin Online Training

Linux Admin is one of the most sought-after IT skills that focuses on installing, configuring, managing, and securing Linux-based systems. Professionals trained in Linux Admin are in demand across DevOps, cloud computing, cybersecurity, and enterprise server management roles. This course provides hands-on experience with system setup, user and process management, networking, security, shell scripting, Linux Admin, and troubleshooting real-world scenarios Linux Admin.

Its Core Capabilities Include:

System Installation & Configuration: Learn to install and configure Linux Admin distributions like Red Hat, Ubuntu, and CentOS.
User & File Management: Manage users, groups, permissions, and access controls Linux Admin.
Networking & Security: Configure firewalls, services, and secure servers Linux Admin.
Process & Performance Monitoring: Monitor processes, memory, CPU, and optimize performance.
Automation & Shell Scripting: Automate administrative tasks using shell scripts.
Backup & Recovery: Implement backup strategies and restore systems efficiently.

📍 Bonus: Certification Tracks

Red Hat Certified System Administrator (RHCSA)
Linux Admin Professional Institute Certification (LPIC-1 / LPIC-2)
CompTIA Linux+ Certification
Linux Admin Professional (Viswa Online Trainings)

Linux Admin Training Course Syllabus

Introduction to Pacemaker Cluster in RHEL7

Welcome to the HA Course
Course Overview
Lab Setup
ESXI Installation
Network Setup
Installing RHEL 7
Network Configuration
Local REPO

Cluster Infrastructure

Node configurations
Understanding realtime networking outline in clusters

Installing pacemaker and configuring cluster

Cluster Installation & Architecture
Basic Cluster Installation
Managing Cluster Services & Membership
Managing Cluster Services & Cluster Nodes – Lab

Quorum Configurations

Cluster Quorum
Managing Cluster Quorum
Last_Man_Standing
Auto_Tie_Breaker
Last_Man_Standing & Auto_Tie_Breaker
Wait_For_All
Quourm Options Summary
Two Node Cluster
Fencing with STONITH using vmware ESXi and other sources.
STONITH (shoot the other node in head) Explained
Cluster Fencing Overview
Managing Cluster Fencing
Various Fenicing options

Shared Storage configuration using ISCSI SERVER

Configuring shared storage with ISCSI server
Configuring iscsi initiator(clients)

Congfiguring Different applications as a High Availability Services

Configure and Deploy Active/Passive Apache Cluster services
Configure and Deploy NFS Active/Passive services on Cluster with Exclusive Activation using LVM
Understanding Cluster LVM (CLVM)
Understanding GFS ( Global File System )
Configure and Deploy Active/Active Load balancer Cluster using CLVM, GFS, CTDB & SAMBA

Troubleshooting and Logs

Troubleshooting High-Availability Clusters
Configuring Cluster Logs

Linux Admin 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

Linux Admin Training - Upcoming Batches

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Live Virtual Training

PREFERRED

Self-Paced Learning

Corporate Training

FOR BUSINESS

Linux Admin Online Training FAQ'S

What is the difference between Linux and Unix?

Linux is open-source, freely available, and supports a wide range of hardware. Unix is proprietary, mostly used in servers, and has stricter licensing.

Watch Free Training Videos on YouTube

How do you check the current running processes in Linux?

Use commands like ps, top, or htop to view running processes and resource usage.

What is a shell in Linux?

A shell is a command-line interface that allows users to interact with the operating system by executing commands and scripts.

How do you check disk usage in Linux?

Use df -h to check file system disk space and du -sh for directory-specific usage.

What is the difference between kill and kill -9?

kill sends a default signal (TERM) to terminate a process gracefully, while kill -9 sends a SIGKILL signal to forcefully terminate the process immediately.

Reviews

    
 
 
         
   Chandu Gutlapalli 
 
 
 
 Trustindex verifies that the original source of the review is Google. I have attended the Big data Hadoop online course In VISWA Technologies. Course content is excellent. I would recommend this course anyone wants to make the career in the analyst. instructor (Rajesh sir) describes you course in detail. All Presentations are very good. The Course Material is truly great, and Good thing is that you will get Project Explanation with Case Studies.
  
 
        
   Pudi Nithish 
 
 
 
 Trustindex verifies that the original source of the review is Google. I had a great experience with Jaya Vardhan. Very good faculty the teaching style is clear and practical and the course material is well structured and up to date. Very good lab faculty is too supportive. Overall it's very good place learn Datadog from expert trainer.
  
 
        
   Rahul Dharmapuri 
 
 
 
 Trustindex verifies that the original source of the review is Google. Good Institute
  
 
        
   Sai kiran 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great institute, chaithanya sir is friendly, highly recommend for both beginner and working professionals
  
 
        
   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!

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