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Introduction to Linux Foundation Certified System Administrator (LFCS) Certification

This Linux Foundation Certified System Administrator (LFCS) course teaches the essentials of the Ubuntu operating system and prepares you for the LFCS certification exam.

The LFCS course teaches the essentials of the Ubuntu operating system and prepares you for the LFCS certification exam. In this course, Introduction to Linux Foundation Certified System Administrator (LFCS) Certification, you'll explore the fundamental skills needed to manage the popular Ubuntu 20.04 Linux distribution. First, you'll learn the basics of working at the Linux command line. Next, you'll explore managing users and groups. Finally, you'll delve into essential services management. Upon completion, you'll be equipped with the necessary knowledge and skills to pass the Ubuntu version of the Linux Foundation Certified System Administrator (LFCS) exam and to pursue a multi-skilled career in modern IT, where Linux proficiency is a requirement.

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Linux Foundation Certified System Administrator (LFCS) Ubuntu 20.04 Linux Command Line User Management Group Management Service Management

What's inside

Syllabus

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Read about what's good

what should give you pause

and possible dealbreakers

Develops skills that are core for IT careers where Linux proficiency is required

Prepares learners to pass the Ubuntu version of the Linux Foundation Certified System Administrator (LFCS) exam

Develops foundations in Linux proficiency, which includes managing the popular Ubuntu 20.04 Linux distribution

Covers the basics of working at the Linux command line

Examines management of users and groups

Taught by Andrew Mallett, an experienced instructor

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Reviews summary

Foundational lfcs prep for linux beginners

According to students, this course offers a solid introduction to the LFCS certification topics, especially for those with zero Linux experience. Learners say the instructor explains concepts clearly and provides invaluable step-by-step guidance for navigating the command line and managing users. However, many emphasize that while it provides a strong foundation, it is truly an 'introduction' and often requires supplementary self-study and practice for the actual LFCS exam. Some experienced users found the lab exercises too simple or the content too high-level for comprehensive certification preparation.

More beneficial for beginners than for experienced Linux users.

"For someone already familiar with Linux, it might feel a bit slow or too basic."

"While it covers the basics, I found many sections superficial. For a certification prep course, I expected more rigorous content."

"If you're already good with Linux basics, this might just be a quick refresh, not a deep dive."

The instructor effectively simplifies complex Linux concepts.

"The instructor explains concepts clearly and the practical examples are helpful."

"The instructor makes complex topics easy to digest."

"The instructor's delivery is excellent, making the learning process smooth."

Provides a comprehensive and understandable start for new Linux users.

"Absolutely brilliant! As a complete beginner to Linux, this course demystified so much for me."

"Fantastic for absolute beginners! It truly lives up to its 'Introduction' title. I had zero Linux experience..."

"I now feel much more confident pursuing the LFCS, as a complete beginner it was very valuable."

Could benefit from more challenging exercises and in-depth topic coverage.

"My main concern is that some sections felt a bit rushed, and I wished there were more challenging labs."

"I found many sections superficial. The lab exercises were too simple and didn't really challenge me."

"The labs are non-existent or too trivial. I felt like I wasted my time and money."

Lays a good groundwork but is not enough for the full certification exam.

"...it's definitely an 'introduction' so you'll need to do more self-study and practice for the actual exam."

"Definitely requires external resources to pass the LFCS exam."

"Do not rely on this course alone for the certification."

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 Introduction to Linux Foundation Certified System Administrator (LFCS) Certification with these activities:

Review foundational concepts in Linux

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Refreshing your foundational knowledge in Linux will enhance your understanding of the course material and prepare you for more advanced concepts.

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Review lecture notes or online resources on Linux basics
Practice basic Linux commands on your own system
Participate in online forums or discussion groups to engage with other Linux users

Read 'The Linux Command Line' by William Shotts

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This book provides a comprehensive overview of the Linux command line and will complement the course material effectively.

View The Linux Command Line, 2nd Edition: A Complete... on Amazon

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Purchase or borrow a copy of 'The Linux Command Line'
Read the book thoroughly, taking notes on key concepts
Practice the commands covered in the book on your own system

Follow tutorials on Ubuntu command line basics

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Following tutorials on Ubuntu command line basics will strengthen your foundation in Linux commands and prepare you for the LFCS exam.

Browse courses on Linux Command Line

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Search for online tutorials on Ubuntu command line basics
Identify tutorials that align with your skill level
Follow the tutorials step-by-step and practice the commands

Four other activities

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Practice managing users and groups in Ubuntu

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Regularly practicing managing users and groups in Ubuntu will improve your proficiency and prepare you for the practical aspects of the LFCS exam.

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Create a new user account
Modify user permissions
Create a new group
Add users to a group
Practice managing user and group permissions

Practice managing essential services in Ubuntu

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Thorough practice in managing essential services in Ubuntu will enhance your understanding of system administration and prepare you for real-world scenarios.

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Identify the essential services running on your Ubuntu system
Start, stop, and restart services
Enable and disable services
Troubleshoot common service issues
Monitor and log service activity

Create a collection of Linux resources

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Compiling a collection of Linux resources will provide you with a valuable repository of information for future reference.

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Identify and gather relevant Linux resources
Organize the resources into a logical structure
Create a document, spreadsheet, or online repository to store the resources
Share the collection with other students or the community

Create a cheat sheet of essential Linux commands

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Creating a cheat sheet of essential Linux commands will serve as a valuable reference during the course and beyond.

Browse courses on Linux Commands

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Identify the most frequently used Linux commands
Organize the commands into a logical structure
Create a visually appealing cheat sheet that is easy to read and use
Print or save the cheat sheet for future reference

Career center

Learners who complete Introduction to Linux Foundation Certified System Administrator (LFCS) Certification will develop knowledge and skills that may be useful to these careers:

Linux Administrator

As a Linux Administrator, you'll be responsible for overseeing the day-to-day operations of an organization's Linux systems. By completing this course you will deepen your knowledge of Ubuntu Linux, which will strengthen your fit for this role. Specifically, your new understanding of essential services management will help you capably manage an enterprise network's infrastructure.

See salaries and explore the career path for Linux Administrator

Systems Administrator

Systems Administrators are responsible for the upkeep, configuration, and management of computer systems. By enhancing your knowledge of Ubuntu Linux through this course, you will make yourself a more competitive Systems Administrator candidate. The course's modules, especially the one on essential services management, will provide you with an in-depth understanding of systems operations.

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Network Administrator

Network Administrators design, implement, and maintain computer networks. By choosing to enhance your knowledge of Ubuntu Linux, you'll be boosting your abilities in this career path. The course dives into relevant topics like essential services management, making you a suitable candidate for managing the network infrastructure of any organization.

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IT Manager

IT Managers oversee the entire IT infrastructure of an organization. To stand out as an IT Manager, it is essential to have a comprehensive understanding of the Ubuntu operating system, which can be gained by completing this course. The course will go over the fundamentals of Ubuntu and provide you with in-depth knowledge of essential services management, essential for ensuring smooth operations within the IT infrastructure of any organization.

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Cloud Engineer

Cloud Engineers design, build, and maintain cloud computing systems. This course will give you a competitive advantage in this field as it delves into important concepts surrounding the Ubuntu operating system. Its modules are designed to help you gain proficiency in Ubuntu, with a particular focus on managing cloud-based resources and services.

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Database Administrator

Database Administrators are responsible for the upkeep and management of databases. By completing this course, you will improve your understanding of Ubuntu Linux. This knowledge will be valuable in managing and maintaining any organization's database systems.

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Security Analyst

Security Analysts protect computer networks and systems from cyber threats. Completing this course will enhance your knowledge of Ubuntu Linux. Understanding Ubuntu's security features and management will be valuable in making you a more well-equipped candidate for a Security Analyst role.

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IT Support Specialist

IT Support Specialists provide technical assistance and support to users. This course will provide you with deep knowledge of Ubuntu Linux, a valuable skillset for providing support to users of Linux-based systems.

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IT Auditor

IT Auditors evaluate the security and efficiency of an organization's IT systems. This course will enhance your knowledge of Ubuntu Linux, which will be beneficial when assessing the security and compliance of Linux-based systems.

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Software Engineer

Software Engineers design, develop, and maintain software systems. This course can help build a foundation in Ubuntu Linux, which can be an advantage when working with Linux-based systems or developing software for them.

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Web Developer

Web Developers design, develop, and maintain websites and web applications. This course may be helpful if you are interested in working with Linux-based web servers or developing web applications for Linux systems.

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Data Analyst

Data Analysts collect, analyze, and interpret data to help businesses make informed decisions. This course may be helpful if you are interested in working with data that is stored on Linux systems or using Linux tools for data analysis.

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Project Manager

Project Managers plan, execute, and close projects. This course may be helpful if you are interested in managing projects that involve Linux systems or using Linux tools for project management.

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Business Analyst

Business Analysts analyze business problems and recommend solutions. This course may be helpful if you are interested in working with businesses that use Linux systems or developing solutions that involve Linux systems.

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Technical Writer

Technical Writers create documentation for technical products and services. This course may be helpful if you are interested in writing documentation for Linux systems or software.

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Reading list

We've selected seven 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 Introduction to Linux Foundation Certified System Administrator (LFCS) Certification.