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[Cloud Computing Technology Application] 2.Linux System Operations and Maintenance Management
#ICT# #IOT#

Lesson Code: TCEN2026I028

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Academic Hours
5.70hours
Publish Date
Sep 2026

Lecturer

1. Lecturer YANG HuijuanYulin Vocational And Technical College

2. Lecturer YANG HaoYulin Vocational And Technical College

3. Lecturer HE ShixuanYulin Vocational And Technical College

4. Lecturer ZHANG QuanhongYulin Vocational And Technical College

5. Lecturer YANG XueYulin Vocational And Technical College

6. Lecturer WANG JinhuiYulin Vocational And Technical College

General Introduction
This course aims to develop students’ ability to master the fundamental principles, system administration, network configuration, security management, and other core skills of the Linux operating system (RHEL 9). Through an integrated teaching model that combines job
competencies, course learning, skills competitions, and vocational certification, it enables students to independently complete system deployment, configuration, maintenance, and troubleshooting in enterprise environments.

This Course is for
1. Helping trainees master core RHEL 9 system administration skills, including system installation, network configuration, user and permission management, disk management, and log analysis.
2. Equipping trainees with advanced skills in Shell scripting, container management with Podman, LVM logical volume management, and NFS storage configuration.
3. Enabling trainees to use SSH, SELinux, and Firewalld for system security hardening, and to diagnose and resolve common system faults.

Learning Materials

1. Corresponding PPT
2. Online Course Video
3. Simulation Question Bank

Recognized By

Benefits of Learning

1. Being able to independently install and perform basic configuration of the RHEL 9 operating system, and proficiently use the command-line interface.
2. Understanding how to manage user permissions, file systems, software packages, processes, and system logs.
3. Being able to configure network connections, schedule tasks using cron and at, and run and manage containers with Podman.
4. Understanding how to implement LVM logical volume management, configure NFS network-attached storage, and manage swap partitions.
5. Being able to use performance analysis tools to identify system bottlenecks and perform system tuning.
6. Understanding how to configure SSH services, adjust SELinux policies, and set firewall rules to ensure system security.
7. Being able to develop standardized operating practices, strengthen awareness of secure system administration, and enhance teamwork and continuous learning abilities.

Courses Videos
1.1.1 First Look at the Linux Operating System.mp4play1.1.2 Introduction to Command Terminals and Shell.mp4play1.2.1 Directory Structure and File System.mp4play1.2.2 Viewing and Switching Directories, Paths.mp4play1.2.3 Master File Browsing Commands.mp4play1.2.4 Directory and File Manipulation Commands.mp4play1.2.5 Retrieval and Statistics of File Content.mp4play1.2.6 Link Files.mp4play2.1.1 The tar Command (Archiving Tool).mp4play2.1.2 Compression Command gzip.mp4play2.1.3 Compression Command bzip2.mp4play2.2.1 Overview of User Management.mp4play2.2.2 Introduction to Local User Management Commands.mp4play2.2.3 Linux System User Group Management.mp4play2.2.4 Local Password Policy Management.mp4play2.3.1. Permission Management of Files and Directories in Linux System.mp4play2.3.2 Detailed Explanation of Special Permissions for Files and Directories in Linux.mp4play2.3.3 File Access Control List (ACL).mp4play2.3.4 User Switching and Privilege Escalation in Linux Systems.mp4play2.4.1 Concepts Related to Logging.mp4play2.4.2 Detailed Explanation of Log Files.mp4play2.5.1 Common Disk Types and Partitioning Schemes.mp4play2.5.2 Managing Disk Partitions (parted).mp4play2.5.3 Managing Disk Partitions (fdisk).mp4play2.5.4 Understanding and Creating File Systems.mp4play2.5.5 Mount the File System.mp4play3.1.1 Configuring and Managing the at Command.mp4play3.1.2 Configuring Periodic Tasks with Crontab.mp4play4.1.1 Introduction to Swap Partitions.mp4play4.1.2 Creating Swap Partitions.mp4play4.1.3 Optimization and Management of Swap Space.mp4play4.2.1 Fundamental Concepts of LVM Logical Volumes.mp4play4.2.2 Implementing LVM logical volume storage.mp4play4.2.3 logical volume extension and reduction.mp4play4.3.1 NFS Overview.mp4play4.3.2 Accessing Remote Storage via NFS.mp4play4.4.1 SSH Authentication Methods and Key Configuration Practice.mp4play4.4.2 SSH Service Security Configuration and Troubleshooting.mp4play4.5 SELinux Fundamentals and Mode Management.mp4play4.6.1 the core principles and architecture of the Firewalld.mp4play4.6.2 Firewalld Zones, Services, and Basic Configuration.mp4play4.6.3 The syntax and advanced configuration of Rich Rules.mp4play

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