CentOS 9 Linux Administration - Level II Course Overview

CentOS 9 Linux Administration - Level II Course Overview

The CentOS 9 Linux Administration - Level II course is an in-depth training program designed to equip learners with advanced skills for managing and operating CentOS 9 systems. This course builds upon foundational knowledge, delving into more complex tasks and services that a Linux administrator must master.

Starting with Module 1, participants get an introduction to Bash Shell Scripting, empowering them to automate tasks and simplify system management. Module 2 covers Scheduling Tasks, ensuring vital operations run at optimal times without manual intervention.

Module 3 focuses on Basic Kernel Management, crucial for system stability and performance, while Module 4 and Module 5 dive into Managing Storage and Advanced Storage, essential for data integrity and scalability.

Module 6 educates on the Boot Procedure, and Module 7 enhances Essential Troubleshooting Skills, vital for maintaining system uptime. Module 8 and Module 9 are dedicated to managing Apache HTTP Services and configuring SELinux for security.

The course also includes configuring a Firewall in Module 10, accessing Network Storage in Module 11, and introduces Docker technologies in Module 12, rounding out a comprehensive skill set for modern Linux administrators. Through this course, learners will gain the proficiency needed to efficiently manage CentOS systems, enhance security, and leverage open-source technologies for enterprise environments.

Purchase This Course


  • Live Online Training (Duration : 40 Hours)
  • Per Participant
  • Guaranteed-to-Run (GTR)
  • date-img
  • date-img

♱ Excluding VAT/GST

Classroom Training price is on request

You can request classroom training in any city on any date by Requesting More Information

  • Live Online Training (Duration : 40 Hours)
  • Per Participant

♱ Excluding VAT/GST

Classroom Training price is on request

You can request classroom training in any city on any date by Requesting More Information

Request More Information

Email:  WhatsApp:

Koenig's Unique Offerings


1-on-1 Training

Schedule personalized sessions based upon your availability.


Customized Training

Tailor your learning experience. Dive deeper in topics of greater interest to you.


4-Hour Sessions

Optimize learning with Koenig's 4-hour sessions, balancing knowledge retention and time constraints.


Free Demo Class

Join our training with confidence. Attend a free demo class to experience our expert trainers and get all your queries answered.

Following courses are similar to CentOS 9 Linux Administration - Level II

1. Linux System Administration ll "Centos 8 Linux Administration - Level II" and "Linux System Administration II" courses are both advanced-level Linux system administration courses that cover topics such as networking, security, and server deployment Read More

Course Prerequisites

To ensure that you can successfully undertake our CentOS 9 Linux Administration - Level II course, the following prerequisites are recommended:

  • Basic understanding of Linux operating systems, including familiarity with the Linux command line interface.
  • Completion of CentOS 9 Linux Administration - Level I course or equivalent knowledge and experience with CentOS or other Linux distributions.
  • General knowledge of IT concepts and networking principles.
  • Ability to manage files and packages on a Linux system.
  • Understanding of basic System administration tasks such as user management, system monitoring, and service management.
  • Willingness to learn and apply new skills in a hands-on lab environment.

Please note that these are minimum requirements to help you make the most of the course. A solid foundation in the above areas will enable you to grasp the advanced concepts presented in the CentOS 9 Linux Administration - Level II course more effectively.

Target Audience for CentOS 9 Linux Administration - Level II

The CentOS 9 Linux Administration - Level II course is designed for intermediate-level system administrators seeking to enhance their skills in managing CentOS systems.

  • System Administrators with experience in CentOS or other Linux distributions
  • IT professionals looking to upgrade their knowledge in newer CentOS versions
  • Network Administrators aiming to manage CentOS-based servers
  • DevOps Engineers interested in deploying and managing CentOS environments
  • Technical Support Specialists focusing on Linux-based infrastructure
  • Security Professionals seeking to understand CentOS security features like SELinux and firewalls
  • Database Administrators who manage databases on CentOS servers
  • IT students and professionals aiming to acquire hands-on skills in Linux administration
  • Professionals preparing for Linux-related certification exams
  • Software Developers requiring knowledge of Docker and Linux environments for their development workflows

Learning Objectives - What you will Learn in this CentOS 9 Linux Administration - Level II?

Introduction to CentOS 9 Linux Administration - Level II Course Learning Outcomes

This course equips participants with advanced skills in CentOS 9 Linux administration, covering shell scripting, task scheduling, kernel, storage, and security management, as well as network services.

Learning Objectives and Outcomes

  • Bash Shell Scripting

    • Write and debug Bash scripts to automate tasks and increase efficiency.
    • Understand conditional statements, loops, and functions within Bash.
  • Scheduling Tasks

    • Schedule recurring tasks using cron and at services.
    • Manage and troubleshoot scheduled tasks effectively.
  • Basic Kernel Management

    • Compile and upgrade the Linux kernel.
    • Configure kernel modules and parameters.
  • Managing Storage

    • Partition, format, and mount filesystems.
    • Implement disk quotas and maintain file system health.
  • Managing Advanced Storage

    • Configure and manage Logical Volume Manager (LVM).
    • Understand and implement RAID configurations.
  • Managing and Understanding the Boot Procedure

    • Analyze and manage the GRUB 2 bootloader.
    • Understand the Linux boot process and troubleshoot issues.
  • Essential Troubleshooting Skills

    • Diagnose and resolve system startup issues.
    • Monitor system logs and identify potential problems.
  • Managing Apache HTTP Services

    • Install and configure the Apache web server.
    • Secure and optimize Apache for better performance.
  • Managing SELinux

    • Configure and enforce SELinux policies.
    • Troubleshoot SELinux-related security issues.
  • Configuring a Firewall

    • Implement a firewall using firewalld or iptables.
    • Create and manage firewall rules for network security.
  • Accessing Network Storage

    • Configure and use NFS and Samba for file sharing.
    • Secure network storage services.
  • Docker

    • Install and configure Docker.
    • Deploy and manage containers using Docker.