Linux Foundation Certified System Administrator.

Linux Foundation Discount for Dummies Linux Foundation Certified System Administrator.

Table of ContentsThe Linux Foundation Can Be Fun For Everyone The Main Principles Of Linux Foundation Courses Linux Foundation Discount for Dummies Some Known Facts About Linux Foundation Certified.The 5-Second Trick For Linux Foundation Certified System Administrator

This Linux training is considered admin-level Linux Foundation training, which implies it was designed for systems administrators (Linux Foundation Certifications). Linux foundation certified system administrator.. This LFCS course is valuable for brand-new IT experts with at least a year of experience with Linux and knowledgeable systems administrators wanting to verify their Linux Foundation skills. New or hopeful systems administrators. Linux foundation certified system administrator..

New sysadmins are going to need Linux, and this accreditation must provide your profession an excellent increase and you a leg up on the competition. Experienced systems administrators.

Linux Foundation Certified System Administrator. The 9-Minute Rule for Linux Online Training

Linux Foundation Certified System Administrator Complete Video Course, 2nd Edition - Sander van Vugt

Hands-on Labs are guided, interactive experiences that assist you find out and practice real-world scenarios in real cloud environments. Linux foundation certified system administrator.. Hands-on Labs are seamlessly incorporated in courses, so you can find out by doing.

LFCS: Linux Foundation Certified Systems Administrator - Credly

They ought to guarantee the computer system systems are following the security practices and established standards., information innovation, info science, telecom or any other associated field.

5 Simple Techniques For Linux Foundation Training Review Linux Foundation Certified System Administrator.

Linux foundation certified system administrator.. The combination of video and labs is an unique offering that gives you a full .. – Linux Foundation Courses.

List Of Linux Training Certifications

What is the Linux Foundation Certified System?

Linux Foundation Certification

Linux Foundation Certified Systems Administrator

Which Is The Best Linux Certification?

Linux Certifications

We do not appear to have a working coupon for at the moment, but here are some comparable ones that you may discover intriguing. Linux foundation certified system administrator.. If you still can’t find what you’re trying to find, try utilizing the search function by clicking the magnifying glass icon above. Take pleasure in all the complimentary Udemy vouchers! CSS And Java, Script Shows Language And Python Programs Language Total Course 6 Realistic Practice Tests Updated Practice Test Covers The Entire Test Syllabus 6 Most Current Practice Test With NEW 2021 CEHv11 Topics Practice and Pass Exam Be a Certified Ethical Hacker Start Live, Streaming and Recording to Twitch, You, Tube, Mixer & more using Open Broadcaster Software application (OBS Studio) Sign up with 150,000+ trainees – Learn cyber security, penetration testing (pentesting) and ethical hacking, How To Set up WordPress On Your Doman And How To Set Up Standard Pages.

Linux Foundation Certified System Administrator. What Does Linux Foundation Certified Engineer Mean?

Copyright 2019 ITGilde. Linux foundation certified system administrator.. All Rights Reserved. Red Hat, RHCSA, RHCA, RHEL, Red Hat Qualified Engineer and RHCE are trademarks or signed up trademarks of Red Hat Inc. ITGilde and its members are not associated with the trademark owner.

You can’t carry out that action at this time.

How Linux Foundation Certified Systems Administrator can Save You Time, Stress, and Money.

How to Prepare for the LFCS Test? Getting ready for the LFCS Linux Structure Certified System Administrator Certificate test? Don’t know where to begin? This post is the LFCS Certificate Study Guide (with links to each test objective). Linux foundation certified system administrator.. I have actually curated a list of articles from Microsoft documents for each objective of the LFCS exam.

I receive a commission when you buy through them. Essential Commands 25% Log into local & remote graphical and text mode consoles Look for files Assess and compare the basic file system features and options Compare and control file material Usage input-output redirection (e. g (Linux Certification). >, >>,, 2 >) Evaluate a text utilizing standard routine expressions Archive, backup, compress, unload, and uncompress files Create, delete, copy, and move files and directories Produce and manage difficult and soft links List, set, and change basic file permissions Read, and use system paperwork Manage access to the root account Operation of Running Systems 20% Boot, reboot, and shut down a system securely Boot or change system into different operating modes Install, configure and repair bootloaders Detect and manage procedures Locate and analyze system log files Arrange tasks to run at a set date and time Confirm completion of set up tasks Update software to supply necessary functionality and security Validate the stability and accessibility of resources Confirm the integrity and availability of crucial procedures Change kernel runtime criteria, consistent and non-persistent Usage scripting to automate system maintenance jobs Handle the startup procedure and services (In Solutions Setup) List and identify SELinux/App, Armor file and process contexts Manage Software Recognize the part of a Linux distribution that a file comes from Amazon link (affiliate) User and Group Management 10% Create, erase, and modify regional user accounts Create, delete, and modify local groups and group memberships Handle system-wide environment profiles Manage design template user environment Configure user resource limits Manage user opportunities Configure PAM Networking 12% Configure networking and hostname resolution statically or dynamically Configure network services to begin instantly at boot Implement packet filtering Start, stop and inspect the status of network services Statically path IP traffic Synchronize time using other network peers Service Setup 20% Configure a caching DNS server Keep a DNS zone Configure e-mail aliases Configure SSH servers and clients Restrict access to the HTTP proxy server Set up an IMAP and IMAPS service Question and modify the behavior of system services at different running modes Set up an HTTP server Configure HTTP server log files Configure a database server Limit access to a web page Manage and configure containers Manage and configure Virtual Machines Storage Management 13% List, create, delete, and customize physical storage partitions Manage and configure LVM storage Develop and configure encrypted storage Configure systems to install file systems at or throughout boot Configure and handle swap area Create and manage RAID devices Configure systems to mount file systems on demand Produce, manage and identify advanced file system approvals Establish user and group disk quotas for filesystems Develop and configure file systems. Linux foundation certified system administrator.. This brings us to the end of the LFCS Linux Structure Certified System Administrator study guide. Linux foundation certified system administrator..

Linux Essentials Professional Development Certification

Free Training On Linux Academy

Comptia Linux+ Guide To Linux Certification Ch. 9 Review Questions

Linux Foundation Certified System Administrator (lfcs)-2018

Linux Foundation Puppet

Linux Academy Postgresql 9.4 Administration Torrent

Openshift Linux Academy

Enter Linux Foundation Certification

Linux Academy Individual

Lpic-2: Linux Professional Institute Certification Study Guide: Exam 201 And Exam 202

The Linux Foundation Certification

Linux Foundation Certified System Administrator.

Linux Foundation Certified System Administrator

The smart Trick of Linux Foundation Certification Exam That Nobody is Discussing Linux Foundation Certified System Administrator

Table of ContentsOur Linux Foundation Certified PDFs The smart Trick of Linux Foundation Training Review That Nobody is Talking About Getting The Linux Foundation Training Program To Work Things about Linux Foundation Discount Linux Foundation Certifications – Truths

This Linux training is considered admin-level Linux Foundation training, which implies it was created for systems administrators (Linux Foundation Membership Cost). Linux foundation certified system administrator. This LFCS course is valuable for brand-new IT specialists with a minimum of a year of experience with Linux and knowledgeable systems administrators wanting to validate their Linux Foundation skills. New or aspiring systems administrators. Linux foundation certified system administrator.

Today’s IT facilities, whether in the information center or on the cloud, are filled with Linux-based servers. New sysadmins are going to need Linux, and this accreditation must offer your career an excellent increase and you an upper hand on the competitors. Linux foundation certified system administrator. Experienced systems administrators. Anyone who believes they understand whatever about Linux is mistaken.

Linux Foundation Certified System Administrator Linux Foundation Courses Fundamentals Explained

Hands-on Labs are guided, interactive experiences that assist you discover and practice real-world situations in genuine cloud environments. Linux foundation certified system administrator. Hands-on Labs are seamlessly integrated in courses, so you can learn by doing.

LFCS & LFCE Program Changes: 2021 - Linux Foundation - Training

They ought to make sure the computer systems are following the security practices and established standards – Linux Foundation Certified. The administrator has to coordinate with the internal client groups to drive tasks and enhancements. Linux foundation certified system administrator. Educational Certifications, A Linux system administrator ought to have a bachelor’s degree in computer technology, information technology, info science, telecom or any other related field.

8 Easy Facts About Linux Foundation Store Shown Linux Foundation Certified System Administrator

Linux foundation certified system administrator. The combination of video and laboratories is a special offering that gives you a full .. – Linux Foundation Membership Fees.

List Of Linux Training Certifications

What is the Linux Foundation Certified System?

Linux Foundation Certification

Linux Foundation Certified Systems Administrator

Which Is The Best Linux Certification?

Linux Certifications

We do not seem to have a working voucher for at the minute, however here are some similar ones that you might discover fascinating. Linux foundation certified system administrator. If you still can’t discover what you’re trying to find, try using the search feature by clicking the magnifying glass icon above. Delight in all the complimentary Udemy vouchers! CSS And Java, Script Programs Language And Python Shows Language Complete Course 6 Realistic Practice Tests Updated Practice Test Covers The Entire Exam Syllabus 6 Latest Practice Test With NEW 2021 CEHv11 Topics Practice and Pass Examination Be a Licensed Ethical Hacker Start Live, Streaming and Recording to Twitch, You, Tube, Mixer & more using Open Broadcaster Software (OBS Studio) Sign up with 150,000+ trainees – Discover cyber security, penetration testing (pentesting) and ethical hacking, How To Set up WordPress On Your Doman And How To Configure Fundamental Pages.

Linux Foundation Certified System Administrator 5 Easy Facts About Linux + Certification Shown

Copyright 2019 ITGilde. Linux foundation certified system administrator. All Rights Reserved. Red Hat, RHCSA, RHCA, RHEL, Red Hat Licensed Engineer and RHCE are hallmarks or registered trademarks of Red Hat Inc. ITGilde and its members are not connected with the hallmark owner.

You can’t perform that action at this time – Linux Foundation Membership Fees. You signed in with another tab or window. Refill to revitalize your session. Linux foundation certified system administrator. You signed out in another tab or window. Reload to refresh your session.

Some Known Facts About Linux Certification.

How to Prepare for the LFCS Exam? Getting ready for the LFCS Linux Structure Certified System Administrator Certificate test? Don’t understand where to begin? This post is the LFCS Certificate Research Study Guide (with links to each exam goal). Linux foundation certified system administrator. I have curated a list of posts from Microsoft paperwork for each goal of the LFCS exam.

I receive a commission when you purchase through them. Essential Commands 25% Log into local & remote visual and text mode consoles Look for files Evaluate and compare the basic file system features and alternatives Compare and manipulate file content Usage input-output redirection (e. g (Linux Foundation Certified Engineer). >, >>,, 2 >) Evaluate a text using basic routine expressions Archive, backup, compress, unpack, and uncompress files Create, erase, copy, and move files and directory sites Produce and handle difficult and soft links List, set, and change basic file approvals Read, and usage system paperwork Manage access to the root account Operation of Running Systems 20% Boot, reboot, and shut down a system safely Boot or change system into various operating modes Install, configure and troubleshoot bootloaders Diagnose and handle procedures Locate and analyze system log files Set up jobs to perform at a set date and time Verify conclusion of arranged jobs Update software application to provide necessary performance and security Validate the integrity and accessibility of resources Validate the integrity and schedule of key processes Change kernel runtime parameters, relentless and non-persistent Usage scripting to automate system maintenance tasks Manage the start-up process and services (In Services Setup) List and determine SELinux/App, Armor file and procedure contexts Manage Software Determine the part of a Linux distribution that a file comes from Amazon link (affiliate) User and Group Management 10% Develop, delete, and customize local user accounts Create, erase, and modify regional groups and group memberships Handle system-wide environment profiles Handle template user environment Configure user resource restricts Manage user privileges Configure PAM Networking 12% Configure networking and hostname resolution statically or dynamically Configure network services to start immediately at boot Implement package filtering Start, stop and examine the status of network services Statically path IP traffic Synchronize time using other network peers Service Setup 20% Configure a caching DNS server Keep a DNS zone Configure e-mail aliases Configure SSH servers and customers Limit access to the HTTP proxy server Set up an IMAP and IMAPS service Question and modify the behavior of system services at numerous operating modes Configure an HTTP server Configure HTTP server log files Set up a database server Restrict access to a websites Manage and configure containers Handle and set up Virtual Devices Storage Management 13% List, develop, delete, and modify physical storage partitions Manage and configure LVM storage Produce and configure encrypted storage Configure systems to install file systems at or throughout boot Configure and manage swap area Produce and handle RAID devices Configure systems to install file systems on need Produce, handle and diagnose innovative file system consents Set up user and group disk quotas for filesystems Develop and set up file systems. Linux foundation certified system administrator. This brings us to the end of the LFCS Linux Foundation Qualified System Administrator research study guide. Linux foundation certified system administrator.

Jeffrey Ward Linux Academy

Cbt Nuggets Vs Linux Academy

Arch Linux Kubernetes

Best Linux Certification To Get

Linux Certification Gocertify

Learning Path Rhel Linux Academy

Linux Cisco Academy

Introduction To Unix And Linux John Muster Answers

Certification Linux

Linux Foundation Node Js Certification

The Linux Foundation Certification

Linux Foundation Certified System Administrator

LINUX I.T. CERTIFICATIONS TO GET INTO I.T. – Linux Foundation Certified System Administrator

As your IT profession guide, today I want to discuss Linux related IT certifications that you can make use of to construct a effective profession in infotech making use of the Linux os. Linux foundation certified system administrator.

Linux foundation certified system administrator. So, as you understand, Linux is an open resource os as well as, certainly, with that being stated, there are numerous companies that construct a commercial offering on top of Linux, and also this truly has actually opened up a large wide range market within infotech.

As well as you might not be familiar with Linux as much, once you begin excavating in as well as determine it, you know that many big web sites, ecommerce, e-commerce systems and also more are working on Linux operating systems. Linux foundation certified system administrator. No matter if it’s the open source version or a commercial variation, what matters to us in this case is actually that there are many Linux certifications readily available. They can either be just your first step right into information innovation or to aid you to showcase that you have what it takes, that you have subject expert knowledge level of Linux and also, with that said being claimed, it will aid you to command greater wages contrasted to people that do not have this understanding as well as, obviously, with all certifications.

I believe certifications are a wonderful tool to maintain your expertise active, where you simply adhere to the objectives of that certification. Linux foundation certified system administrator. If that certification runs out, you take the next level up. You take the next examination, you revitalize your knowledge and also you can again display for a number of years that you are a subject professional.

So there are a overall of four Linux related certification tracks that I wish to mention today. Linux foundation certified system administrator. So, naturally, there are numerous even more as well as I’m, not going into the in-depth level of each certification, however I wish to direct you because instructions to make sure that you can take some time to research it and also determine which of the Linux certification is the right one for you.

Linux Foundation Certified System Administrator – Best Linux Certifications

CompTIA & Linux+ – Linux Foundation Certified System Administrator

We’re, starting with CompTIA‘s, Linux Plus, and that is a vendor-neutral certification. Linux foundation certified system administrator. It’s one I want to claim it’s even more beginning, and that might be a great beginning for you to get your feet damp in Linux, understand exactly how the operating system functions and also really see if this location is of rate of interest for you. Linux functions quite in different ways compared to Microsoft Windows server operating systems.

Linux Command Line – Linux Foundation Certified System Administrator

Linux is mainly command line based, of course, you can get a icon or GUI in addition to a Linux os, installation, yet truly the toughness of Linux is that it’s, I do not wish to claim a bare bone os, yet it doesn’t need a GUI. Linux foundation certified system administrator. You can totally carry out Linux from the command line remotely or right on the console of the device, therefore this vendor neutral certification by CompTIA, the Linux Plus Certification, is a great way to get introduced to Linux, build up a certain specialist level currently and afterwards move Into a much more dedicated location.

The following certification I want to speak about is the Linux Professional Institute Certification for System Administrators. Linux foundation certified system administrator. Once more this is a really highly recognized industry certification. It’s vendor neutral, so it will really support nicely what you have with the Linux Plus Certification. I would certainly place it a bit greater in value contrasted to Linux+ so, simply from that viewpoint, the two will match each other.

Linux Professional Institute Certifications – Linux Foundation Certified System Administrator

But if you go straight to the Linux Professional Institute Certifications, I assume you obtain a little running start. The Linux Plus Certification is a lot more handy. Linux foundation certified system administrator. If you’re actually originating from a no Linux related background to acquire that initial level of understanding, the Linux Professional Institute Certification is absolutely a action even more ahead.

After that the 3rd Linux IT Certifications that I intend to discuss are the ones from the Linux Foundation. Linux foundation certified system administrator. The Linux Foundation is really comprised of companies of really the large gamers particularly in the area of Linux, as well as seeing that this type of certification is sustained by these companies actually informs you that there’s a lot of value in that certification and also it’s not simply one certification. You need to look up what the tracks are, obviously, but because this Linux Foundation is backed by big industry players, you can be sure that when you have this Certification on your resume that companies will acknowledge it and also truly put value on it. So it will certainly end up being a tool that aids you to obtain a job with an company that is trying to find a Linux IT Systems Administrator or Engineer.

Linux Red Hat – Linux Foundation Certified System Administrator

For the fourth certification, I’m checking out among the biggest vendors on the planet of Linux. Linux, as you understand, is an open source operating system, and afterwards there are companies that have taken this open resource and also put a commercial offering on top of it as well as Red Hat in this case is among those largest gamers, if not the biggest that offers their own IT Certification track specifically related to Linux.

Red Hat was around when the internet came out of kindergarten. Linux foundation certified system administrator. I want to say so in the late 90s when the web really started acquiring rate and Red Hat existed as well as seized the opportunities, so they were truly beforehand in this field, and so there are plenty of companies and systems as well as offerings that are running on Red Hat Enterprise Linux.

Linux Red Hat Certified Systems Administrator Engineers – Linux Foundation Certified System Administrator

There’s always mosting likely to be a requirement for Red Hat Certified Systems Administrator Engineers as well as once again, if you go to their website as well as look especially at these certifications, you can determine which ones possibly fit when you are more recent to Linux, and also which ones can assist you to actually showcase your expertise a little down the road.

So don’t take too lightly the value of using a Linux related certification early on to enter the area of Linux systems, management, engineering, security database administration, Where Linux is actually the operating system beneath and then consider certifications, later, to accumulate that reliability to develop on your own as a subject matter specialist, to ensure that’s, truly the very first look at Linux certifications and how they can assist you.

Linux foundation certified system administrator. To burglarize the world of this various operating system – as well as I claim various since as discussed, there are icon available for Linux, yet conventional consumers and a lot of systems administrators. Linux foundation certified system administrator. They service the windows side of things they are utilized to have in your graphical user interface, while Microsoft introduced Powershell and also scripting numerous years earlier. The Linux site really grew up on scripting and also using command line to manage these operating systems.

So it’s, a really different world. From that perspective as well as don’t underestimate it appears to be a smaller sized market in one means. But then, if you think about it, there are all the people that only can work in a GUI, while the various other ones actually can conveniently function from the command line. There is high demand for those people with that said topic expertise, so I wish you liked this video. Linux foundation certified system administrator.

Linux Foundation Certified System Administrator.

LINUX I.T. CERTIFICATIONS TO GET INTO I.T. – Linux Foundation Certified System Administrator.

As your IT career guide, today I wish to speak about Linux related IT certifications that you can utilize to build a effective profession in information technology making use of the Linux os. Linux foundation certified system administrator..

Linux foundation certified system administrator.. So, as you know, Linux is an open source os and, obviously, with that being claimed, there are numerous companies that construct a commercial offering in addition to Linux, as well as this really has opened up a big broad scale market within information technology.

And also you might not know with Linux as much, but once you begin digging in and also determine it, you recognize that many big sites, e-commerce, shopping systems and also more are working on Linux operating systems. Linux foundation certified system administrator.. It doesn’t matter if it’s the open source version or a commercial variation, what matters to us in this case is actually that there are numerous Linux certifications readily available. They can either be simply your first step right into information technology or to aid you to showcase that you have what it takes, that you have subject expert understanding level of Linux and, keeping that being claimed, it will help you to command greater incomes compared to people that do not have this knowledge and also, of course, with all certifications.

I believe certifications are a great tool to maintain your knowledge energetic, where you simply adhere to the goals of that certification. Linux foundation certified system administrator.. If that certification ends, you take the following level up. You take the next examination, you revitalize your knowledge and you can again showcase for a number of years that you are a subject matter professional.

So there are a overall of 4 Linux related certification tracks that I want to mention today. Linux foundation certified system administrator.. So, naturally, there are plenty of even more and I’m, not going into the detailed level of each certification, however I want to direct you because direction so that you can spend some time to research it as well as recognize which of the Linux certification is the appropriate one for you.

Linux Foundation Certified System Administrator. – Best Linux Certifications

CompTIA & Linux+ – Linux Foundation Certified System Administrator.

We’re, starting with CompTIA‘s, Linux Plus, and that is a vendor-neutral certification. Linux foundation certified system administrator.. It’s one I want to claim it’s even more entry level, which could be a excellent start for you to obtain your feet wet in Linux, comprehend how the operating system functions as well as really see if this location is of passion for you. Linux works fairly in different ways contrasted to Microsoft Windows web server operating systems.

Linux Command Line – Linux Foundation Certified System Administrator.

Linux is mostly command line based, obviously, you can get a graphical user interface or GUI on top of a Linux os, installation, however truly the toughness of Linux is that it’s, I do not wish to say a bare bone operating system, however it doesn’t require a GUI. Linux foundation certified system administrator.. You can completely carry out Linux from the command line from another location or right on the console of the device, and so this vendor neutral certification by CompTIA, the Linux Plus Certification, is a terrific means to get presented to Linux, accumulate a specific professional level already and after that relocate Into a extra devoted location.

The next certification I wish to discuss is the Linux Professional Institute Certification for System Administrators. Linux foundation certified system administrator.. Once again this is a very extremely recognized industry certification. It’s supplier neutral, so it will really sustain perfectly what you have with the Linux Plus Certification. I would place it a bit greater in value compared to Linux+ so, simply from that perspective, the two will certainly enhance each other.

Linux Professional Institute Certifications – Linux Foundation Certified System Administrator.

However if you go straight to the Linux Professional Institute Certifications, I think you get a little head start. The Linux Plus Certification is more useful. Linux foundation certified system administrator.. If you’re really coming from a zero Linux related background to acquire that very first level of expertise, the Linux Professional Institute Certification is certainly a step better ahead.

Then the 3rd Linux IT Certifications that I wish to speak about are the ones from the Linux Foundation. Linux foundation certified system administrator.. The Linux Foundation is really composed of companies of really the large players particularly in the location of Linux, and also seeing that this sort of certification is sustained by these companies truly informs you that there’s a lot of value in that certification and also it’s not simply one certification. You have to seek out what the tracks are, obviously, however given that this Linux Foundation is backed by large industry gamers, you can be sure that when you have this Certification on your return to that companies will acknowledge it and really put value on it. So it will become a device that assists you to get a job with an employer that is seeking a Linux IT Systems Administrator or Engineer.

Linux Red Hat – Linux Foundation Certified System Administrator.

For the 4th certification, I’m checking out one of the biggest suppliers in the world of Linux. Linux, as you understand, is an open resource os, and then there are companies that have actually taken this open resource as well as put a commercial offering on top of it and also Red Hat in this case is just one of those biggest players, if not the largest that supplies their own IT Certification track especially pertaining to Linux.

Red Hat was around when the net appeared of preschool. Linux foundation certified system administrator.. I intend to say so in the late 90s when the net truly started getting rate as well as Red Hat existed and also seized the opportunities, so they were really beforehand in this field, and so there are many companies as well as systems and offerings that are working on Red Hat Enterprise Linux.

Linux Red Hat Certified Systems Administrator Engineers – Linux Foundation Certified System Administrator.

There’s always going to be a requirement for Red Hat Certified Systems Administrator Engineers as well as once again, if you go to their website and also look specifically at these certifications, you can recognize which ones potentially fit when you are newer to Linux, and which ones can help you to truly display your expertise a bit in the future.

So do not underestimate the value of using a Linux related certification early on to enter the field of Linux systems, administration, engineering, security database management, Where Linux is actually the operating system below and afterwards take a look at certifications, later on, to build up that reputation to establish on your own as a subject matter professional, to make sure that’s, truly the first look at Linux certifications as well as just how they can help you.

Linux foundation certified system administrator.. To get into the world of this various operating system – and I claim different due to the fact that as pointed out, there are icon offered for Linux, but traditional customers and a lot of systems managers. Linux foundation certified system administrator.. They work on the windows side of points they are used to have in your graphical user interface, while Microsoft presented Powershell and scripting numerous years back. The Linux website actually matured on scripting as well as using command line to manage these operating systems.

So it’s, a extremely different world. From that perspective and also don’t underestimate it seems to be a smaller market in one means. Yet then, if you consider it, there are all the people that only can work in a GUI, while the other ones really can easily function from the command line. There is high demand for those individuals keeping that topic expertise, so I wish you liked this video. Linux foundation certified system administrator..