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Linux System Administration Essentials

Linux is the #1 operating system for web servers, cloud computing, smart phones and consumer electronics. Due to its high adoption rates and continued growth, there’s a shortage of Linux system...

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Course Code LFS207
Available Formats Self Paced

Overview

Linux is the #1 operating system for web servers, cloud computing, smart phones and consumer electronics. Due to its high adoption rates and continued growth, there’s a shortage of Linux system administrators. This course will teach you the skills and processes you need to work as a professional Linux systems administrator.

Skills Gained

In this course you will learn how to administer, configure and upgrade Linux systems running one of the major Linux distribution families: Debian/Ubuntu and Red Hat/CentOS/Fedora, how to master the tools and concepts you’ll need to efficiently build and manage an enterprise Linux infrastructure, how to work with Git and perform essential collaborative tasks, how to use state-of-the-art system administration techniques in real-life scenarios via practical labs, and more.

Who Can Benefit

The course is ideal for those new to IT, or those who have worked with operating systems other than Linux and want to move into a career administering Linux systems. Aspiring cloud professionals will also benefit from understanding Linux administration as it serves as the basis of most cloud instances.

Course Details

Course Outline

  • Chapter 1. Course Introduction
  • Chapter 2. Linux Filesystem Tree Layout
  • Chapter 3. User Environment
  • Chapter 4. User Account Management
  • Chapter 5. Group Management
  • Chapter 6. File Permissions and Ownership
  • Chapter 7. Package Management Systems
  • Chapter 8. dpkg
  • Chapter 9. APT
  • Chapter 10. RPM
  • Chapter 11. dnf and yum
  • Chapter 12. zypper
  • Chapter 13. Introduction to Git
  • Chapter 14. Using Git: An Example
  • Chapter 15. Processes
  • Chapter 16. Process Monitoring
  • Chapter 17. Memory Monitoring, Usage and Configuring Swap
  • Chapter 18. I/O Monitoring and Tuning
  • Chapter 19. Virtualization Overview
  • Chapter 20. Containers Overview
  • Chapter 21. Linux Filesystems and the VFS
  • Chapter 22. Disk Partitioning
  • Chapter 23. Filesystem Features: Attributes, Creating, Checking, Usage, Mounting
  • Chapter 24. The Ext4 Filesystem
  • Chapter 25. Logical Volume Management (LVM)
  • Chapter 26. Kernel Services and Configuration
  • Chapter 27. Kernel Modules
  • Chapter 28. Devices and udev
  • Chapter 29. Network Addresses
  • Chapter 30. Network Devices and Configuration
  • Chapter 31. LDAP
  • Chapter 32. Firewalls
  • Chapter 33. System Init: systemd, SystemV and Upstart
  • Chapter 34. Backup and Recovery Methods
  • Chapter 35. Linux Security Modules
  • Chapter 36. System Rescue

FAQ

Does the course schedule include a Lunchbreak?

Classes typically include a 1-hour lunch break around midday. However, the exact break times and duration can vary depending on the specific class. Your instructor will provide detailed information at the start of the course.

What languages are used to deliver training?

Most courses are conducted in English, unless otherwise specified. Some courses will have the word "FRENCH" marked in red beside the scheduled date(s) indicating the language of instruction.

What does GTR stand for?

GTR stands for Guaranteed to Run; if you see a course with this status, it means this event is confirmed to run. View our GTR page to see our full list of Guaranteed to Run courses.

Does Ascendient Learning deliver group training?

Yes, we provide training for groups, individuals and private on sites. View our group training page for more information.

What does vendor-authorized training mean?

As a vendor-authorized training partner, we offer a curriculum that our partners have vetted. We use the same course materials and facilitate the same labs as our vendor-delivered training. These courses are considered the gold standard and, as such, are priced accordingly.

Is the training too basic, or will you go deep into technology?

It depends on your requirements, your role in your company, and your depth of knowledge. The good news about many of our learning paths, you can start from the fundamentals to highly specialized training.

How up-to-date are your courses and support materials?

We continuously work with our vendors to evaluate and refresh course material to reflect the latest training courses and best practices.

Are your instructors seasoned trainers who have deep knowledge of the training topic?

Ascendient Learning instructors have an average of 27 years of practical IT experience and have also served as consultants for an average of 15 years. To stay current, instructors spend at least 25 percent of their time learning new, emerging technologies and courses.

Do you provide hands-on training and exercises in an actual lab environment?

Lab access is dependent on the vendor and the type of training you sign up for. However, many of our top vendors will provide lab access to students to test and practice. The course description will specify lab access.

Will you customize the training for our company’s specific needs and goals?

We will work with you to identify training needs and areas of growth.  We offer a variety of training methods, such as private group training, on-site of your choice, and virtually. We provide courses and certifications that are aligned with your business goals.

How do I get started with certification?

Getting started on a certification pathway depends on your goals and the vendor you choose to get certified in. Many vendors offer entry-level IT certification to advanced IT certification that can boost your career. To get access to certification vouchers and discounts, please contact info@ascendientlearning.com.

Will I get access to content after I complete a course?

You will get access to the PDF of course books and guides, but access to the recording and slides will depend on the vendor and type of training you receive.

How do I request a W9 for Ascendient Learning?

View our filing status and how to request a W9.

Reviews

Class was very informative, although one lab didnt but will try again later

I was very pleased with the course setup by ExitCertified and the instructor.

The training was good but needed the basic skills of maximo before getting deep in the configuration of it.

The tool provided to practice the course teachings is very functional and easy to use.

Instructor knew her stuff. Long time in the industry. Course was easy to follow and very informative.