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RHEL 8

Managing Users and Groups

Creating and managing local accounts is a required skill of any Linux administrator. This course will teach you all that you need to know about managing users, groups, and passwords in Linux.

Linux provides you with a root account, but you'll need more accounts than just that as well as elevating to root when required. In this course, RHEL 8: Managing Users and Groups, you’ll learn to manage the lifecycle of user in Linux. First, you’ll explore basic user management. Next, you’ll discover the complexity of password management and chow authentication occurs. Finally, you’ll learn how to allow elevation securely to the root account. When you’re finished with this course, you’ll have the skills and knowledge of account management needed to class yourself as a Linux administrator.

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What's inside

Syllabus

Course Overview

Managing Linux Users

Managing User Passwords in Linux

Managing Groups in Linux

Elevating Privileges in Linux

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Teaches the lifecycle of users in Linux, from basic management to password security and privilege elevation

Provides hands-on experience through interactive materials and practical examples

Taught by Andrew Mallett, an experienced instructor with a strong industry background

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Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in RHEL 8: Managing Users and Groups with these activities:

Find a mentor who can provide guidance on Linux user and group management

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Finding a mentor who can provide guidance on Linux user and group management can help you learn more quickly and effectively. A mentor can answer your questions, provide feedback on your work, and help you develop your skills.

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Identify potential mentors
Contact your potential mentors and introduce yourself
Ask your mentors if they are willing to mentor you
Meet with your mentor regularly to discuss your progress and get feedback

Create a cheat sheet of user and group management commands

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Creating a cheat sheet of user and group management commands will help you quickly reference the commands you need to perform common tasks. This can save you time and frustration when you are managing your system.

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Gather the commands you want to include on your cheat sheet
Organize the commands into a logical order
Create a document or file with your cheat sheet

Manage User Accounts in Linux

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Practice creating, modifying, and deleting user accounts to reinforce your understanding of user management and permissions.

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Create a new user account on your Linux system.
Modify the user's password, groups, and other settings.
Delete the user account that you created.

Five other activities

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Follow Online Tutorials

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Following online tutorials will help you to learn more about user and group management in Linux beyond the scope of this course.

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Find online tutorials on user and group management in Linux
Follow the tutorials and complete the exercises

Configure Password Management Policies

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Review tutorials to learn how to set up password policies, such as password complexity requirements and expiration intervals, to improve account security.

Browse courses on Password Management

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Find a tutorial on configuring password management policies in Linux.
Follow the tutorial to set up password policies on your Linux system.

Diagram Group Permissions

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Create a diagram that illustrates the different permissions that can be assigned to groups and how they affect access to files and directories.

Browse courses on File Permissions

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Identify the different types of permissions that can be assigned to groups.
Create a diagram that shows how these permissions interact with each other.

Contribute to the Shadow Password Suite

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Contribute to the open-source Shadow Password Suite by reporting bugs, testing new features, or submitting patches.

Browse courses on Password Security

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Explore the Shadow Password Suite project.
Identify an area where you can contribute.

Write a blog post or article about your experience managing users and groups in Linux

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Writing a blog post or article about your experience managing users and groups in Linux will help you solidify your understanding of the concepts and share your knowledge with others.

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Choose a topic for your blog post or article
Outline your post or article
Write your post or article
Edit and proofread your post or article
Publish your post or article

Career center

Learners who complete RHEL 8: Managing Users and Groups will develop knowledge and skills that may be useful to these careers:

Linux System Administrator

Linux System Administrators are responsible for the day-to-day operations of a Linux system. They ensure that the system is running smoothly, that data is secure, and that applications are configured correctly. This course will teach you the skills you need to become a successful Linux System Administrator. You will learn how to manage users and groups, how to configure the system, and you will get experience with common troubleshooting techniques.

See salaries and explore the career path for Linux System Administrator

Cloud Engineer

Cloud Engineers are responsible for designing, building, and managing cloud computing systems. They work with cloud providers to ensure that the systems are configured correctly and that the data is secure. This course will teach you the skills you need to become a successful Cloud Engineer. You will learn how to manage users and groups, how to configure the system, and how to use cloud computing tools to build and manage cloud systems.

See salaries and explore the career path for Cloud Engineer

DevOps Engineer

DevOps Engineers are responsible for bridging the gap between development and operations teams. They work to ensure that the software development process is efficient and effective, and that the software is deployed and maintained in a reliable and secure manner. This course will teach you the skills you need to become a successful DevOps Engineer. You will learn how to manage users and groups, how to configure the system, and how to use automation tools to streamline the software development process.

See salaries and explore the career path for DevOps Engineer

Security Analyst

Security Analysts are responsible for protecting computer systems from unauthorized access, use, disclosure, disruption, modification, or destruction. They work to identify and mitigate security risks, and to develop and implement security measures. This course will teach you the skills you need to become a successful Security Analyst. You will learn how to manage users and groups, how to configure the system, and how to use security tools to protect systems from attacks.

See salaries and explore the career path for Security Analyst

Network Administrator

Network Administrators are responsible for the design, implementation, and maintenance of computer networks. They work to ensure that the network is running smoothly, that data is secure, and that applications are configured correctly. This course will teach you the skills you need to become a successful Network Administrator. You will learn how to manage users and groups, how to configure the system, and how to troubleshoot network issues.

See salaries and explore the career path for Network Administrator

Database Administrator

Database Administrators are responsible for the design, implementation, and maintenance of database systems. They work to ensure that the database is running smoothly, that data is secure, and that applications are configured correctly. This course will teach you the skills you need to become a successful Database Administrator. You will learn how to manage users and groups, how to configure the database, and how to troubleshoot database issues.

See salaries and explore the career path for Database Administrator

Software Engineer

Software Engineers are responsible for the design, development, and maintenance of software systems. They work to ensure that the software is efficient, reliable, and secure. This course may be useful for Software Engineers who want to learn more about user and group management in Linux.

See salaries and explore the career path for Software Engineer

Web Developer

Web Developers are responsible for the design, development, and maintenance of websites. They work to ensure that websites are functional, user-friendly, and secure. This course may be useful for Web Developers who want to learn more about user and group management in Linux.

See salaries and explore the career path for Web Developer

IT Manager

IT Managers are responsible for the overall management of an organization's IT systems. They work to ensure that the systems are running smoothly, that data is secure, and that applications are configured correctly. This course may be useful for IT Managers who want to learn more about user and group management in Linux.

See salaries and explore the career path for IT Manager

IT Support Specialist

IT Support Specialists are responsible for providing technical support to users of an organization's IT systems. They work to resolve user issues, troubleshoot problems, and provide training on new systems and applications. This course may be useful for IT Support Specialists who want to learn more about user and group management in Linux.

See salaries and explore the career path for IT Support Specialist

Security Engineer

Security Engineers are responsible for protecting computer systems from unauthorized access, use, disclosure, disruption, modification, or destruction. They work to identify and mitigate security risks, and to develop and implement security measures. This course may be useful for Security Engineers who want to learn more about user and group management in Linux.

See salaries and explore the career path for Security Engineer

Network Engineer

Network Engineers are responsible for the design, implementation, and maintenance of computer networks. They work to ensure that the network is running smoothly, that data is secure, and that applications are configured correctly. This course may be useful for Network Engineers who want to learn more about user and group management in Linux.

See salaries and explore the career path for Network Engineer

System Engineer

System Engineers are responsible for the design, implementation, and maintenance of computer systems. They work to ensure that the systems are running smoothly, that data is secure, and that applications are configured correctly. This course may be useful for System Engineers who want to learn more about user and group management in Linux.

See salaries and explore the career path for System Engineer

Data Analyst

Data Analysts are responsible for collecting, cleaning, and analyzing data. They work to identify trends and patterns in the data, and to make recommendations based on their findings. This course may be useful for Data Analysts who want to learn more about user and group management in Linux.

See salaries and explore the career path for Data Analyst

Data Scientist

Data Scientists are responsible for developing and applying statistical and machine learning models to data. They work to identify trends and patterns in the data, and to make predictions based on their findings. This course may be useful for Data Scientists who want to learn more about user and group management in Linux.

See salaries and explore the career path for Data Scientist

Reading list

We've selected 11 books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in RHEL 8: Managing Users and Groups.

UNIX and Linux System Administration Handbook

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Comprehensive guide to Linux administration, covering everything from basic tasks like creating users and groups to more advanced topics like system security and performance tuning. It's a great resource for anyone who wants to learn more about Linux administration.

RHEL 8

Managing Users and Groups

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What's inside

Syllabus

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Activities

Career center

Reading list

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