COMIDOC
CouponsFreeTopics
COMIDOC
CouponsVerified CouponsFreeFree CoursesTopicsTopics
React
AdvertiseSubmit Course

About

Udemy coupons monitored continuously.

Verified offers, course alerts, precise filters, and browser detection built for learners who want coupons that still work.

TelegramTwitterFacebookRSS

Browser tools

Find coupons directly on Udemy.

The extension surfaces an available Comidoc coupon while you browse a Udemy course page.

ChromeFirefoxEdgeSafari

Useful links

Discover

  • Blog
  • Daily Freebies
  • Most Wanted Coupons
  • Coupon Statistics
  • Top Contributors
  • Udemy Sale Calendar

Services

  • Pricing
  • Advertise Here
  • Developer API
  • Submit Coupon

Comidoc

  • About
  • Contact
  • Data License
  • Privacy
  • Terms

© 2017–2026 Comidoc

v6.6.174

Independent coupon discovery for Udemy learners

Course topic

Linux Administration

  1. Topics
  2. IT & Software
  3. Linux Administration
Also indexed asLinux Admin · System Administration · Linux Management

Develop core skills in managing files, users, and permissions within a Linux environment.

  1. Topics
  2. IT & Software
  3. Linux Administration
Also indexed asLinux Admin · System Administration · Linux Management
Courses indexed
192
Live offers
15

Catalog controls

Curso Completo de Linux Ubuntu
Instructor Beny Blanco
Beny Blanco
1 course
Spanish
Curso Completo de Linux Ubuntu
ONLY
99 left

Curso Completo de Linux Ubuntu

(4.30 with 450 reviews)
9.3K
students
12
Filters

15

Results

15

Live offers

Price & availability

Course Type

Sort by

Last Course Update

Only < 1 year

Level

Duration

Rating

Languages

Filters

15

Results

5.3 hours
content
Oct 2025
updated
$14.99$0
Sistema Linux
Instructor Arthur da Silveira Batista
Arthur da Silveira Batista
1 course
Portuguese
Sistema Linux

Sistema Linux

(4.82 with 83 reviews)
747
students
2.0 hours
content
Mar 2024
updated
FREE
Linux Command Line Essentials for Penetration Testing
Instructor Hassan Shafiq
Hassan Shafiq
1 course
English
Linux Command Line Essentials for Penetration Testing

Linux Command Line Essentials for Penetration Testing

1
students
36 minutes
content
Aug 2026
updated
FREE
Mastering Active Directory in a Home Lab
Instructor Brady Keezer
Brady Keezer
1 course
English
Mastering Active Directory in a Home Lab

Mastering Active Directory in a Home Lab

(4.72 with 48 reviews)
1.1K
students
1.9 hours
content
Sep 2025
updated
FREE
nginx for sys and web admins **FREE**
Instructor Kevin Joseph
Kevin Joseph
1 course
English
nginx for sys and web admins **FREE**

nginx for sys and web admins **FREE**

(4.25 with 72 reviews)
1.4K
students
1.0 hours
content
Dec 2023
updated
FREE
Curso Administradores Sellia
Instructor René López
René López
1 course
Spanish
Curso Administradores Sellia

Curso Administradores Sellia

(4.33 with 15 reviews)
857
students
57 minutes
content
Aug 2022
updated
FREE
Fundamentals of Solace Administration
Instructor Leah Robert
Leah Robert
1 course
English
Fundamentals of Solace Administration

Fundamentals of Solace Administration

(4.59 with 805 reviews)
7.1K
students
1.1 hours
content
Jul 2018
updated
FREE
Temel Linux Eğitimi Dokümantasyon Kaynağı | linuxdersleri
Instructor Taylan Özgür Bildik
Taylan Özgür Bildik
1 course
Turkish
Temel Linux Eğitimi Dokümantasyon Kaynağı | linuxdersleri

Temel Linux Eğitimi Dokümantasyon Kaynağı | linuxdersleri

(4.52 with 496 reviews)
31.7K
students
14 hours
content
Jun 2024
updated
FREE
OXID eShop Einführung: Installation und Administration
Instructor OXID Academy
OXID Academy
1 course
German
OXID eShop Einführung: Installation und Administration

OXID eShop Einführung: Installation und Administration

(4.37 with 73 reviews)
1.0K
students
1.1 hours
content
Dec 2019
updated
FREE
The Ultimate Linux Command Line Walkthrough
Instructor Lior Avital
Lior Avital
1 course
English
The Ultimate Linux Command Line Walkthrough

The Ultimate Linux Command Line Walkthrough

(4.03 with 303 reviews)
14.8K
students
1.1 hours
content
Nov 2019
updated
FREE
Red Hat Server Hardening
Instructor Fidel DominguezValero
Fidel DominguezValero
1 course
Spanish
Red Hat Server Hardening

Red Hat Server Hardening

(4.56 with 387 reviews)
20.4K
students
16 hours
content
Oct 2019
updated
FREE
Group Policy Mastery: System Control & Network Security
Instructor Korey Sheppard
Korey Sheppard
1 course
English
Group Policy Mastery: System Control & Network Security

Group Policy Mastery: System Control & Network Security

(4.27 with 165 reviews)
5.6K
students
1.1 hours
content
Jun 2026
updated
FREE

Continue exploring

Topics related to Linux Administration

  • Linux Operating System301 courses1 live coupon
  • Command Line Interface (CLI)297 courses8 live coupons
  • Linux Administration325 courses7 live coupons
  • Linux Command Line147 courses
  • LFCS Exam Prep10 courses1 live coupon
  • Linux Certification Prep35 courses
  • CompTIA Linux+ Exam28 courses
  • Shell Scripting & Automation191 courses7 live coupons
  • Red Hat Enterprise Linux28 courses
  • Network Administration21 courses