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Linux Operating System Courses & Coupons | Comidoc

Linux Operating System

Linux Operating System

Linux Operating System

Master the Linux OS, from command line basics to advanced system administration and power user techniques for any environment.

Linux

GNU Linux

Linux OS

Linux System

Paid courses are visible

Linux for Beginners

Linux for Beginners

Linux for Beginners

(4.53 with 19.6K reviews)

79.9K

students

7.9 hours

content

Nov 2025

updated

$17.99

The Complete Linux (RHCSA - EX200) Certification Course

The Complete Linux (RHCSA - EX200) Certification Course

The Complete Linux (RHCSA - EX200) Certification Course

(4.22 with 3.9K reviews)

64.1K

students

14 hours

content

Feb 2026

updated

$14.99

Certified Kubernetes Administrator Ultimate Masterclass

Certified Kubernetes Administrator Ultimate Masterclass

Certified Kubernetes Administrator Ultimate Masterclass

(4.36 with 94 reviews)

42.5K

students

16 hours

content

Feb 2026

updated

$14.99

Learn Linux Administration and Supercharge Your Career

Learn Linux Administration and Supercharge Your Career

Learn Linux Administration and Supercharge Your Career

(4.70 with 4.0K reviews)

34.4K

students

11 hours

content

Nov 2025

updated

$17.99

LPI Linux Essentials 010-160 Certification Exam Practice

Pragmatic Programm

LPI Linux Essentials 010-160 Certification Exam Practice

LPI Linux Essentials 010-160 Certification Exam Practice

(4.67 with 227 reviews)

28.8K

students

N/A

content

Sep 2024

updated

$19.99

Fundamentals of Operating Systems

Fundamentals of Operating Systems

Fundamentals of Operating Systems

(4.68 with 2.7K reviews)

23.2K

students

23 hours

content

Oct 2025

updated

$19.99

Curso completo de Linux: Manejo de comandos y Shell Script

Santiago Hernández

Curso completo de Linux: Manejo de comandos y Shell Script

Curso completo de Linux: Manejo de comandos y Shell Script

(4.76 with 3.4K reviews)

14.1K

students

21 hours

content

Dec 2025

updated

$17.99

LPIC-1 (102-500): Complete Linux Practice Exams & Answers

LPIC-1 (102-500): Complete Linux Practice Exams & Answers

LPIC-1 (102-500): Complete Linux Practice Exams & Answers

(4.40 with 5 reviews)

10.2K

students

N/A

content

Aug 2025

updated

$19.99

LPIC-1 (101-500): Complete Linux Practice Exams & Answers

LPIC-1 (101-500): Complete Linux Practice Exams & Answers

LPIC-1 (101-500): Complete Linux Practice Exams & Answers

(4.33 with 3 reviews)

8.7K

students

N/A

content

Aug 2025

updated

$17.99

Windows & Linux: A Cybersecurity Deep Dive

Career Lighthouse

Windows & Linux: A Cybersecurity Deep Dive

Windows & Linux: A Cybersecurity Deep Dive

(4.41 with 34 reviews)

7.9K

students

N/A

content

Dec 2024

updated

$17.99

Linux for Cloud Engineers and Devops

M.D. Abdul Qader R

Linux for Cloud Engineers and Devops

Linux for Cloud Engineers and Devops

(4.23 with 106 reviews)

5.1K

students

1.6 hours

content

Nov 2024

updated

FREE

The Ultimate Kubernetes Fundamentals-Practical Hands on labs

Mamadou (Lamine) D

The Ultimate Kubernetes Fundamentals-Practical Hands on labs

The Ultimate Kubernetes Fundamentals-Practical Hands on labs

(4.80 with 15 reviews)

3.1K

students

26 hours

content

Jun 2025

updated

$17.99

Kubernetes for absolute beginners

Kubernetes for absolute beginners

Kubernetes for absolute beginners

(4.47 with 20 reviews)

1.9K

students

1.9 hours

content

May 2025

updated

$14.99

System Administrator Operating System Course - Hands on Labs

System Administrator Operating System Course - Hands on Labs

System Administrator Operating System Course - Hands on Labs

(5.00 with 4 reviews)

325

students

25 hours

content

Jul 2025

updated

$14.99

Linux Foundation Certified System Administrator Exams

SkillUp • Trusted

Linux Foundation Certified System Administrator Exams

Linux Foundation Certified System Administrator Exams

(1.00 with 1 reviews)

1.6K

students

N/A

content

Nov 2025

updated

$14.99

تعلم الهاكر الأخلاقي و اختبار الاختراق

Black Hat Algeria

تعلم الهاكر الأخلاقي و اختبار الاختراق

تعلم الهاكر الأخلاقي و اختبار الاختراق

(4.73 with 15 reviews)

48

students

16 hours

content

Mar 2025

updated

$79.99

Array Interview Question Practice Test

Array Interview Question Practice Test

Array Interview Question Practice Test

312

students

N/A

content

Feb 2026

updated

$14.99

The Complete System Engineer Bootcamp 2025 Interview Q&S

The Complete System Engineer Bootcamp 2025 Interview Q&S

The Complete System Engineer Bootcamp 2025 Interview Q&S

505

students

N/A

content

Feb 2026

updated

$14.99

UNIX Mastery: The Complete Command Line & Shell ScriptingQ&S

PRAVASINI MALLIK

UNIX Mastery: The Complete Command Line & Shell ScriptingQ&S

UNIX Mastery: The Complete Command Line & Shell ScriptingQ&S

277

students

N/A

content

Feb 2026

updated

$14.99

Linux For Absolute beginners

Linux For Absolute beginners

Linux For Absolute beginners

1.1K

students

47 minutes

content

Oct 2025

updated

$14.99

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