The 30 Best Linux Certifications and Courses in 2020

Linux has long become the powerhouse of modern applications and
business infrastructures. Various Linux distributions are
responsible for powering the next generation of commercial
platforms. The demand for Linux has increased in many high-paying computer science jobs, and
as we start 2020, we’ll take a closer look at how to become a
certified Linux guru. Although you don’t need to have a computer
science degree or Linux certification for getting a job, many
hiring managers still give high value to those who’ve completed
industry-standard Linux courses. Our editor team has compiled a
list of 30 best such courses and certifications that will help you
secure a lucrative job in 2020. ^[1]

Best Linux Certifications and
Courses

When choosing a Linux training course, you’ll need to decide on
things like certification costs, market demand, job openings, and
so on. We’ve tried our best to outline courses that will prepare
you to tackle most system administration, IT management, and DevOps
positions. We suggest readers go through as many courses as they
can, before selecting a specific certification.

1. Linux Installation and Initial
Configuration

This course from Pluralsight is, without any doubt, one of the
best resources for aspiring Linux users. It is aimed at recent CS
grads and hobbyist programmers. It’s the perfect choice for people
looking for in-depth courses on Linux installation and initial
configuration. By the end of this course, you’ll have a broad
overview of different Linux flavors, package management, software
libraries, and the Linux filesystem^[2]. This course also
introduces students with features like access control and
permissions.

Features of this Course

• It introduces users with different Linux distros such as
  Ubuntu, CentOS, and Lubuntu alongside DistroWatch^[3]
  and the popular Raspberry Pie platform.
• Users will have a clear understanding of different Linux
  installation techniques like dual-boot, swap partition, and
  enterprise installation when they complete this course.
• It teaches the fundamentals of Linux boot loaders^[4]
  and familiarizes a wide variety of GUI tools for resource and
  package management.
• Students will master the basics of kernel and user-space
  modules, shared libraries, partitions, filesystems, and several
  widely used tools.

Check this Course^[5]

2. Linux Basics: The Command Line
Interface

Mastering the command-line is a must if you want to secure a
professional Linux job. This is an excellent course that introduces
students with the Linux command-line, aka the terminal. It provides
a practical insight into the fundamental Linux terminal
commands^[6] and helps users to build
powerful C programs using standard Linux tools. Moreover, this
online Linux training is entirely free of charge. However, to get
the verified certification, you’ll need to register via paying the
$49 fee.

Features of this Course

• Students will learn the most important concept of Linux and BSD systems^[7], the command-line,
  alongside other essential Linux skills.
• This course teaches users how to write robust, modern-day
  software packages using the C programming language and standard
  Unix tools.
• It introduces students to some core Unix philosophies,
  including the Linux filesystem, memory management, and process
  control.
• Students will obtain an authorized certification upon
  completing this course, which can help to manage an internship
  program.

Check this Course^[8]

3. Introduction to Linux
(LFS101)

This is another introductory course aimed at absolute beginners
from The Linux Foundation^[9]. They are a prolific
non-profit and are associated with Linus Torvalds himself. The
course dissects various Linux distributions to show students how to
choose the perfect system for them. The use of standard, day-to-day
Linux tools familiarizes students with the life of a professional
system administrator while providing insight into the enterprise
computing world at the same time. We found this course to be an
excellent choice for recent CS graduates.

Features of this Course

• This Linux certification is the best in terms of providing a
  very well-laid out foundation, and building on top of that with
  perfect, real-life examples.
• Students who pay for the verified certification will enjoy
  greater acceptance rates in most high-paying CS jobs in 2020^[10].
• The course organization is simple but practical- teaching new
  concepts with practical examples and engineering point of
  view.
• Users can obtain the entire course material for free and may
  choose to pay for the certification later.

Check this Course^[11]

4. Learn Linux in 5 Days and Level
Up Your Career

If you are a software developer with substantial knowledge of
programming and IT in general, this is the best Linux training
program for you. It’s an excellent course offered via Udemy, which
comes with around 6 hours of video tutorial and over 50
downloadable resources. Students can even access the contents
through their smartphones and TVs. So, if you’re looking to bolster
your CV with high-demanding Linux skills, be sure to take a look at
this course.

Features of this Course

• Although this Linux course doesn’t state any pre-requisites, we
  suggest only seasoned developers pick this program.
• You’ll learn a great deal of stuff in a short amount of time
  like essential commands, remote access, file processing, the
  filesystem hierarchy, and CRON.
• It presents a clear idea on how to manage Virtual Box emulators
  so that developers from other systems can try Linux much
  easier.
• Beginners can also learn this course, but such a concise
  training program will hardly bring special attention from
  employers.

Check this Course ^[12]

5. Red Hat Certified System
Administrator (RHCSA)

The RHCSA offered by the Red Hat^[13] is considered to be one
of the best Linux certification training. It has a good reputation
in the IT industry, and many hiring managers will select you once
you’ve completed it. If you’re asking yourself how to be a system
administrator in the fastest way possible, this course is the
answer for you. Students will learn how to install and configure a
Red Hat system alongside essential system administration tasks like
networking, asset management, and monitoring.

Features of this Course

• This Unix certification is very popular and will prepare
  graduates for competitive, industry-relevant administration
  tasks.
• Students will need to pass the EX200 test for earning the
  certificate, which in turn, consists of 2 modules, i.e., RH124 and
  RH134.
• It is a must if you want to earn the Red Hat Certified Engineer
  (RHCE) certification in the future stage of your career.
• Due to its extreme popularity and high standard, this is a
  costly program with a $400 fee for the exam alone.

Check this Course^[14]

6. Linux System Administration
Fundamentals

Linux System Administration Fundamentals is another modern and
exciting pick of our guide. Our editors really liked the structure
of this Linux course and the instructions well-thought. This
program aims to prepare individuals for the LPIC-1 117-102 exam,
which requires participants to have in-depth knowledge of Linux shell scripting and
customization. So, if you’re practicing for the prestigious LPIC-1
and Linux+ CompTIA certification, taking a look at this course will
prove to be the right choice. ^[15]

Features of this Course

• This Unix certification is aimed at starting users and covers
  more than four hours of video materials alongside useful
  command-line examples.
• Students will learn real-life examples of system automation
  such as Linux CRON jobs^[16], task scheduling, batch
  processing, etc.
• It demonstrates the workings of the standard X server and the
  GUI frontend alongside advanced topics like active directory
  integration.
• This Linux program introduces users with advanced environment
  configurations using the Linux locale.

Check this Course^[17]

7. Linux Mastery: Master the Linux
Command Line in 11.5 Hours

This is one of the highest-rated Linux training programs in
Udemy, which aims to strengthen your terminal skills. Students will
learn to navigate through their distros via the command-line
effectively after the completion of this course. It will turn you
into a skillful, independent system administrator capable of
solving real-life problems involving the Linux OS. Additionally,
the course materials are to the point and incorporate necessary
examples for demonstrating problems.

Features of this Course

• This training program provides a thorough overview of the Linux
  shell, filesystem hierarchy, scheduling, and process
  automation.
• The instructor is cautious of discussing even the smallest
  details and expresses his ideas very clearly to the audience.
• Students can obtain all course materials, including 15+
  downloadable resources, assignments, and mobile access alongside
  the video lectures.
• Users will earn a verified Linux certification from Udemy once
  they complete this training course successfully.

Check this Course^[18]

8. Linux System Engineer:
Networking and SSH

Networking is the sole responsibility of many system
administrators. You can easily grab a high-paying job as a
network admin^[19], IT manager, or as a
cybersecurity engineer if your networking skills are solid. This
course is a great choice for people with some prior knowledge of
Linux to develop essential networking capabilities. It’s a
relatively short course, so working developers can also enroll.
Although you’ll hardly get a sysadmin job by completing such a
short course, it will gradually introduce you to the core
concepts.

Features of this Course

• This Linux certification carefully presents the many networking
  capabilities of Linux alongside standard tools and their
  applications.
• IT recruiters can easily train their employees in managing
  enterprise infrastructures by using this short but concise
  course.
• Students will learn the ins and outs of the SSH mechanism, best
  practices, and speed optimization from this program.
• This course introduces users with a massive list of networking
  tools, including ip, netstat, nstat, ss, arp, ifconfig, etc.

Check this Course ^[20]

9. Configuring Linux Web
Servers

If you’re a hobbyist developer looking for gaining the
first-hand experience with Linux web stacks, this is arguably the
best Linux course for you. Junior sysadmins who are working with
non-Unix systems can also learn a lot from this course. Moreover,
it is a Nanodegree program delivered by Udacity. So, you can
confidently show off your newfound Linux skills to potential
employers. The course is entirely free of charge and is self-paced,
allowing you to complete the assignments in your free time.

Features of this Course

• Participants will get real-world web experience involving a
  Python WSGI app running from within a Vagrant virtual machine.
• The rich learning contents also cover the usage of Apache HTTP
  servers, PostgreSQL databases, and standard Linux firewalls^[21].
• This course takes a practical approach to Linux web servers
  where you progress by doing exercises yourself.
• You should have a clear understanding of the Python language,
  the command shell, and some basic concepts of relational
  databases.

Check this Course^[22]

10. Linux Security and Hardening
Essential Training

This is another excellent training program for starting network
and system administrators. If you’re looking for a short course to
get familiarized with standard Linux security practices, it’s a
great course for you. Like most Lynda courses, it’s also very
well-organized and presents one topic at a time. Although meant for
intermediate Unix learners, beginners can benefit from it too. Our
editors found this program to be extremely suitable for training
new IT recruits.

Features of this Course

• The entire course is organized into five modules that discuss
  core security issues like network hardening, filesystem protection,
  user account security, and so on.
• Students who’ve signed up with Lynda can download the course
  materials to view and use when offline, alongside companion mobile
  apps.
• The readily available exercise files allow users to tinker with
  the materials and gain hands-on experience on Linux security.
• Anyone looking to obtain security essentials can benefit from
  this course and may leverage it for attaining better work
  goals.

Check this Course ^[23]

11. Linux Professional
Institute(LPI): Linux Essentials

Linux Essentials from LPI^[24] is a great
certification that is held in high regard by IT recruiters. If
you’re a beginning Linux user or a recent graduate looking to
enhance the quality of your resume, completing this course will be
a great start for you. Students will need to clear the Linux
Essentials Exam 010 to obtain this certificate. Moreover, the
validity of the certification is for a lifetime, unlike many
popular Linux programs. Thus, we highly suggest users take a look
at this course.

Features of this Course

• This course is meant for absolute beginners and introduces
  popular distros, system environment, command-line, and common Linux
  terminal commands.
• Students can give the final exam in multiple languages,
  including German, Dutch, Japanese, Chinese, and Brazilian other
  than English.
• The lifetime validity of the certificate helps students bolster
  their CV without paying for additional certifications.
• Users will obtain a clear understanding of the various
  open-source software used by IT enterprises alongside business
  issues like licensing.

Check this Course^[25]

12. Red Hat Certified
Engineer(RHCE)

The universal demand for Red Hat certified engineers is enough
to validate the credibility of their Linux courses. The RHCE
certification is one such program that will prepare you for
handling complex, large-scale industrial projects involving
automation. Recruiters value this certificate very highly due to
its robust curriculum, and enterprise-level standard. If you’ve
already obtained the RHCSA certification and are looking to exploit
further job promotions, you should check out this program.

Features of this Course

• This course teaches developers how to integrate automation into
  existing IT projects clearly and practically.
• The validity of this certification is for three years, and then
  users will need to recertify again on added materials or
  platforms.
• Developers who’ve completed this Linux program will likely get
  more job opportunities in competitive workplaces.
• Students can either choose the legacy RHCE learning path or
  pursue the new automation-focused training.

Check this Course^[26]

13. Linux Foundation Certified
System Administrator (LFCS)

The LFCS is another extremely popular certification which will
increase your Linux skills alongside greater job benefits. It is
particularly suitable for people who are in the early stages of
their careers. Users are introduced with the core concepts, skills,
and best practices in a practical way. The three hundred dollar
certification is held in high regard due to its standard, and will
certainly help graduates grab more lucrative job offers.
Additionally, the online exam is easy to take and allow free exam
retakes if you do bad.

Features of this Course

• The course deals with essential commands, system operations,
  environment configurations, user and group management alongside
  networking and storage management.
• Linux Foundation offers an excellent free prep guide to help
  students prepare for the exam and maximize certification
  success.
• Candidates will need to solve real-world problems using the
  Linux command-line for attaining this certification.
• The verified certification is valid for three years and offers
  both onsite and virtual Linux training facilities.

Check this Course ^[27]

14. Linux Systems
Programming

Systems programming is considered to be a valuable asset to most
Linux developers. No matter whether you’re a sysadmin or in DevOps,
the ability to program your system based on enterprise requirements
is a must. This training program is the perfect way to get yourself
started with Linux systems programming due to a number of reasons.
It provides a comprehensive introduction to the standard C library
and outlines essential system call interfaces. Overall, this is a
great course for engineers who’re looking to reinforce their Linux
mastery.

Features of this Course

• This course shows various fundamental Linux system calls using
  the C and Python programming languages^[28].
• It discusses the workings of I/O in Linux and establishes well
  laid-out strategies for maintaining the filesystem hierarchy.
• Students will get a concise but practical overview of the
  command shell and learn how to manage memory, processes, and
  pipes.
• It also provides an excellent outline of access control,
  permissions, and mastering signals.

Check this Course^[29]

15. LPIC-1: Linux
Administrator

The LPIC-1 is a basic course which is the first part of LPI’s
widely recognized professional Linux certification. LPIC
certifications provide additional credibility to the developer’s
resume. You’ll simply need to pass the 101 and 102 exams to obtain
this certificate. Students are expected to understand the Linux
system architecture, shell, filesystem operations, and properties
alongside fundamental maintenance jobs. So, don’t forget to check
out this program if you’re on your way to become an LPIC certified
professional.

Features of this Course

• The course materials are designed in a way that validates your
  efficiency in real-life system administration.
• You’ll earn a verified certificate that has a validity period
  of five years and is essential for the LPIC-2 certification.
• Students can choose from a variety of languages for their
  exams, including German, Chinese, Japanese, Spanish, and
  Portuguese.
• LPIC is constantly adding useful, free learning materials to
  help users prepare better for their exams.

Check this Course^[30]

16. LPIC-2: Linux
Engineer

This is the second course of the multi-level LPI professional
certification. Developers must have an active LPIC-1 certificate
and pass the exams 201 and 202 to complete this course. This
program validates your credibility to run and manage small to
medium-sized enterprise networks. Job seekers who’ve obtained both
the LPIC-1 and LPIC-2 certifications are likely to get substantial
job offers. So, you should definitely take these courses if you
want guaranteed leverage over your competition.

Features of this Course

• LPIC-2 certification proves your ability to perform advanced,
  real-world system administration involving enterprise Linux
  distributions.
• This course demonstrates your capabilities with networking,
  system security, block storage management, and authentication.
• Companies can verify your skills involving essential web
  services like DNS, DHCP, SSH, Linux email servers^[31], and file server
  services.
• The certification is valid for five years and costs four
  hundred USD for the two exams, two hundred each.

Check this Course^[32]

17. Linux Administration with sed
and awk

Many IT engineers are tasked with the monitoring of live
business data. Linux offers some of the best tools for file and
stream processing, such as grep, sed, and awk. This is a practical
course aimed at developers who want to strengthen their IT skills
to the next level. You’ll learn how to deal with complex commercial
data using these standard Unix tools with real-world examples. It
will provide you the essential foundations required for becoming a
top-notch Linux administrator.

Features of this Course

• This modern-day course provides an excellent introduction to
  widely used Linux grep commands alongside sed and awk.
• Users will learn the ins and outs of regular expressions and
  will be able to process real-life data using it.
• The instructor discusses sed and awk from a practical point of
  view and demonstrates their workings for a hands-on
  experience.
• Beginners will learn to analyze massive weblogs using awk and
  other standard Unix tools.

Check this Course^[33]

18. Embedded Linux Step by Step
using Beaglebone Black

If you’re an IoT enthusiast who likes to work in real-world
embedded systems a lot, then here is a great course that deals with
Embedded Linux. However, we must advise you to take this program
only if you have early experience with single board computers.
Participants will learn a lot of information, including the boot
process of Linux-based ARM devices, busy box compilation, EEPROM
programming, GPIO programming, etc. So don’t forget to check out
this Linux course if you’re into embedded systems.

Features of this Course

• The course assumes participants have prior experience with the
  Linux kernel, everyday terminal commands, and the C programming
  language.
• You’ll receive a verified certificate when you complete the
  course and can access the learning materials Udemy’s companion
  mobile apps.
• This course provides an in-depth explanation of the various ARM
  configuration files, Linux device trees, Beaglebone bootloaders,
  serial booting(UART), etc.

Check this Course^[34]

19. Open Source Software
Development, Linux and Git Specialization

This is another great Linux certification training for open
source developers. This is a specialization course offered by the
Linux Foundation through Coursera. As it’s a free program, you can
enroll without any drawbacks. Although you’ll need to pay for
receiving the verified certificate, you can apply for financial aid
if you want. The entire program is divided into four different
courses, which introduce participants to open source development,
standard Linux tools, distributed development, and GIT.

Features of this Course

• The self-paced nature of this course allows you to tackle the
  course assignments in your free time and tinker with the course
  materials.
• Participants will learn from carefully laid-out video
  tutorials, graded quizzes, programming assignments, and peer
  feedback.
• The verified certificate is easily shareable on digital media
  such as Linkedin, which significantly increases your
  portfolio.
• Although this course is aimed at beginners, you should have a
  working understanding of the Linux shell^[35] and common terminal
  commands.

Check this Course^[36]

20. Linux Foundation Certified
Engineer (LFCE)

The LFCE is widely accepted as the best Linux certification for
a number of reasons. This professional certification is a true
game-changer and will help you earn significantly more than your
current income. This course requires users to have three to five
years of prior experience with Linux and validates your critical
skills, knowledge, and abilities as a system admin. Although you’re
not required to have the LFCS certification for this course, we
suggest you try this course after completing the LFCS.

Features of this Course

• The course costs three hundred US dollars and provides a
  verified certificate that is valid for three years.
• Participants should possess substantial knowledge of essential
  commands, networking, service configuration, storage management,
  and system deployment.
• This certification adds well-regarded credibility to your
  resume and will help in landing more job opportunities.
• You will have 12-month exam eligibility for this course and may
  retake it any time you want without additional charges.

Check this Course^[37]

21. The Unix
Workbench

This is a wonderful Unix certification program for those who are
new to Linux and BSD distributions^[38]. The course materials
are very well-organized and allow students to complete the course
at their speed. As a participant, you’ll learn about different Unix
systems, notably Ubuntu and macOS. You’ll also have a solid
understanding of the command-shell and essential open source tools.
By the end of this program, you will be able to differentiate
between different Unix flavors and carry on day-to-day computing
tasks.

Features of this Course

• This course is offered by Johns Hopkins University and helps
  more than thirty percent of participants in getting a
  promotion.
• The entire program is divided among four modules that discuss
  the basics of Unix, shell, bash programming, and version
  control.
• Participants will earn a solid understanding of Linux shell
  scripts, makefiles, working from the cloud, and standard Linux
  development practices.
• Although the learning materials are free for everyone, you’re
  expected to pay for the verified certification once you complete
  the course.

Check this Course ^[39]

22. CompTIA Linux+

Many IT experts consider the CompTIA Linux+ to be the best Linux
certifications. It is a widely recognized professional certificate
that validates your command over the Linux operating system and
your ability to manage enterprise IT infrastructures. The course
contents are entirely focused on jobs and will ensure greater
workplace benefits for people who complete this course
successfully. You’ll need to have a solid understanding of
various Linux distributions^[40], the command-line,
workstation management, storage & visualization, networking, system
maintenance, and so on.

Features of this Course

• Participants will need to pass the XK0-004 exam with more than
  720 scores (on a scale of 100 to 900) for obtaining this
  certification.
• Questions are asked from kernel modules, filesystem & device
  management, SELinux, networking & firewalls, automation, web
  services, troubleshooting, and etc.
• CompTIA offers exceptional learning facilities for participants
  through its eLearning platform.
• The certification will be valid for three years, and the exam
  will cost $319 US dollars per person.

Check this Course^[41]

23. Red Hat Certified Architect
(RHCA)

An RHCA is a prominent Linux master who’ve attained the highest
professional certification from Red Hat. It is a highly prestigious
Linux certification training that validates your abilities as an
enterprise IT manager. Participants can choose from two RHCA
certifications, one in infrastructure and another in enterprise
applications. You can also complete both paths and take extra
credentials from their growing list of specializations. An RHCE
must pass and keep at least five Red Hat certifications from a
select set if he wants to attain and maintain RHCA
certification.

Features of this Course

• The requirements for attaining RHCA vary based on your existing
  Red Hat certifications, so take a look at the course page for
  detailed information.
• Red Hat provides exceptional guidance outlining the recommended
  Linux courses based on your job requirements.
• This is the best Red Hat certification for professionals who
  want to make the most out of their experienced skillset.
• The course layout is extremely diverse and can seamlessly cater
  to the need of different Linux positions.

Check this Course^[42]

24. Oracle Certified Professional
(OCP)

Oracle is famous for delivering cutting-edge software services
and has a great reputation in the industry. The OCP certification
from Oracle is an excellent professional testimony that will boost
your career to the next level. It demonstrates your capabilities as
an Oracle Linux engineer and validates your credibility to work
with leading PaaS, SaaS, Elastic Cloud, and other Oracle
technologies. However, candidates must have an active Oracle
Certified Associate (OCA) certification to participate in this
Linux training.

Features of this Course

• This course validates the foundational knowledge of enterprise
  Linux professionals and accelerates career growths.
• Developers who’ve passed this course possess advanced
  capabilities such as dynamic tracing, downtime-patching, and
  complex database management.
• Candidates must pass the 1Z0-105 exam consisting of 97 multiple
  choice questions with more than 61% score for obtaining this
  certification.
• The cost of this certification is $245 US dollars and allows
  participants to take the exam within 6 months of registration.

Check this Course^[43]

25. LPIC-3: Linux Enterprise
Professional

The LPIC-3 is the last level of LPI’s industry-standard
professional certification program. It has three different
specializations, which consist of a mixed environment, security,
and virtualization & high-availability certifications. You can take
the exam that leads to your career path but must have an active
LPIC-2 certification. These certificates will endorse your prowess
as an enterprise Linux engineer and will present more job
opportunities. Like other LPIC certifications, LPIC-3 has a
validity period of five years.

Features of this Course

• Candidates are required to pass the exam 300 for the mixed
  environment, exam 303 for security, and exam 304 for the
  virtualization program.
• Each certification in the LPIC-3 series is valid for five years
  and can be taken in any order or just a specific one.
• The course materials are very well outlined and provide
  question weights for helping in better preparations.
• Since LPIC-3 certifications are neutral of distributions, they
  are a great endorsement for any Linux professional.

Check this Course ^[44]

26. Linux Server Management and
Security

This is a simple but useful Linux course aimed at hobbyists or
fresh graduates. It can be helpful to those who are looking for
basic training on Linux web server management^[45]. This is a
specialization course offered by the University of Colorado through
Coursera. You’ll receive a recognized certificate of completion
that will increase the weight of your CV. Although this is a
foundational course, Junior Linux developers will benefit a lot
from this course due to its modern and versatile curriculum.

Features of this Course

• This self-paced specialization offers excellent video
  tutorials, reading assignments, practice quizzes, and programming
  tasks.
• You can pay for the verified certificate after completing this
  course and share it on employment-oriented services like
  Linkedin.
• The topics of this specialization include enterprise Linux
  configuration, managing authentication & authorization, and
  practical system security.
• Our editors found the instructor really helpful since he
  expressed his ideas very clearly and offered practical
  insights.

Check this Course^[46]

27. Penetration Testing with Kali
Linux: OSCP

The OSCP or Offensive Security Certified Professional is the
leading certification for penetration testers. This certification
is delivered by Offensive Security^[47], the developers behind
Kali. They’re world-renowned for their ethical hacking
certifications. If you’re working as a security engineer, you
should definitely obtain this certification. It’s the foundational
course at Offensive Security and validates your credibility as a
security professional. Although this course costs a lot, the
professional certificate will increase your job opportunities by a
large margin.

Features of this Course

• Candidates need to pass a 24-hour long exam and gain access to
  a virtual lab using standard ethical hacking tools to earn the OSCP
  certification.
• Enterprises give high-priority to engineers with the OSCP
  designation due to its complex, real-world tests.
• Participants must have a solid understanding of the Linux
  system, TCP/IP stack, and prior experience with bash or other
  scripting languages^[48].
• The preparation materials include eight hours of video lessons,
  a detailed course guide, access to virtual labs, and active
  community forums.

Check this Course^[49]

28. GCUX: GIAC Certified UNIX
Security Administrator

The GCUX certification from GIAC^[50] (Global Information
Assurance Certification) is another prestigious Linux certification
aimed at security personnel. It is a great addition to the resume
of new penetration testers since obtaining this training is much
easier compared to the above program. You’ll simply need to pass
one proctored exam consisting of 75 questions. The minimum passing
score for this certificate is 68% and has a time limit of 2 hours.
Our editors highly suggest this course for starting ethical
hackers.

Features of this Course

• This course deals with Linux application security, digital
  forensics, and Unix system hardening concepts.
• Candidates should possess a prior idea of the Linux shell,
  privileges, standard network tools, and environments.
• The course is aimed at security auditors, network
  administrators, ethical hackers, and monitoring personnel.
• Participants can access live conference training alongside
  online and self-study materials.

Check this Course^[51]

29. Linux for System Engineers
(LFS311)

This is a fairly advanced Linux course aimed at seasoned system
admins as well as Linux engineers. This is a full-fledged training
program and costs $3250 per registration. This course is suited to
professionals who are looking for extreme competitive advantages
over their peers. By the end of this program, you’ll be capable of
designing, deploying, and maintaining large-scale enterprise
infrastructure. The Linux Foundation also offers 4-days
instructor-led classes alongside a free Chromebook for
participants.

Features of this Course

• The learning materials for this course include virtual
  classroom lectures & labs, hands-on assignments, and a detailed
  course manual.
• Candidates will master the networking concepts, configurations,
  troubleshooting, DNS, HTTP servers, Linux email servers, network
  file systems, and many more.
• This course also provides in-depth knowledge of Linux package management^[52] concepts, high
  availability clusters, and standard firewalls.
• Enterprises can get a corporate pricing plan if they buy batch
  subscriptions of this Linux training program.

Check this Course^[53]

30. Linux Survival

This is a slightly different course mentioned in our guide since
it’s not a certification program at all. Instead, it’s a fun but
practical Linux course that teaches participants the basics of the
command-line using an interactive online platform. Users can try
out new command combinations and take simple quizzes that test
their abilities. Our editors really liked this program due to its
simple yet practical design. Simply go to their website and start
tinkering with the examples to check out how this works.

Features of this Course

• It is not a full-fledged certification program and provides no
  validation for your Linux knowledge.
• The contents are divided into three modules and consists of
  four interactive quiz tests.
• Beginners will have a clear understanding of many essential
  Linux commands from this online program.
• It’s meant to be a quick introduction for new Linux enthusiasts
  as well as recent CS graduates.

Check this Course^[54]

Ending Thoughts

Due to its diverse applications, there is a massive collection
of Linux training program. Earning these certifications will lead
your career to the next level and help to bolster your resume.
Thankfully, a plethora of free and paid Linux courses are also
available to help developers earn professional Linux credentials.
Some of the best Linux certifications include the Red Hat LFCS,
LFCE, CompTIA Linux+, OCP, and LPIC courses. Additionally, if
you’re looking to persuade a career in security, the OSCP
certification is a must. However, if all you want is to learn, then
you can choose from a number of excellent courses offered by
Coursera, Lynda, Udemy, and Pluralsight.