To ensure a successful learning experience in the Linux System Administration I course, participants are expected to meet the following minimum prerequisites:

• Basic knowledge of computing concepts, including what operating systems are and the concept of operating system distributions.
• Familiarity with PC hardware and architecture, as it may be necessary to understand system components for installing and configuring Linux.
• Understanding of the basic concepts of files and processes, which are core to Unix-like operating systems such as Linux.
• Some experience with navigating through Windows or Mac operating systems, which will help in understanding file system structures and command-line operations.
• Basic problem-solving skills and the ability to follow instructions to troubleshoot simple issues during the learning process.

No prior experience with Linux or other Unix-like operating systems is required, as this course is designed to introduce the fundamentals of Linux system administration. However, any previous exposure to command-line interfaces can be beneficial.

Participants should also have:

• A willingness to learn and explore new technologies.
• An interest in developing skills to manage Linux systems effectively.

Please note that the course assumes that you are comfortable using a keyboard and mouse, and have the ability to read and understand the technical documentation that accompanies software and systems.

Target Audience for Linux System Administration l

The Linux System Administration I course offers foundational skills for managing Linux systems, suitable for IT professionals and enthusiasts.

• Systems Administrators
• Network Administrators
• Technical Support Specialists
• IT Professionals aiming to expand their skillset in Linux
• Aspiring Linux System Engineers
• DevOps Engineers
• Security Professionals and Ethical Hackers seeking OS-level expertise
• Database Administrators looking to manage underlying Linux systems
• Anyone interested in learning CentOS 7 system administration
• Students studying Computer Science or related fields with a focus on operating systems
• Professionals transitioning from other OS backgrounds to Linux environments

Learning Objectives - What you will Learn in this Linux System Administration l?

Introduction to Learning Outcomes and Concepts Covered

Gain practical skills in CentOS 7 Linux system administration, from installation to advanced system management, ensuring secure and efficient operation of Linux servers.

Learning Objectives and Outcomes

• Install CentOS 7 and gain familiarity with the installation process for a Linux distribution.
• Navigate the command line interface (CLI) and execute basic Linux commands for system management.
• Manage files and directories using command-line tools, understanding the file hierarchy and path navigation.
• Utilize different methods to get help within the Linux environment, including man pages and online resources.
• Edit text files using command-line editors (such as vi or nano) and process text files with command-line tools.
• Create, manage, and understand the importance of Linux users and groups, along with implementing password policies.
• Set and interpret file system permissions, ensuring the security and proper access control of files and directories.
• Manage processes, services, and daemons, particularly through the use of systemd and systemctl.
• Configure and use OpenSSH for secure remote access, and analyze system logs for troubleshooting and understanding system events.
• Perform basic network configurations, handle file archiving and transfers, manage software packages, and understand the essentials of system virtualization.