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Linux Sysadmin:Build 5 Hands-On Linux Projects for Real Jobs
Master Linux with Real-World Projects on Docker, Security, Web/DNS, Mail, and Automation with Ansible

This Course Includes
udemy
4.5 (865 reviews )
16h 45m
english
Online - Self Paced
professional certificate
Udemy
About Linux Sysadmin:Build 5 Hands-On Linux Projects for Real Jobs
Fully Updated for 2025: Master Real-World Linux Administration Projects!
This advanced Linux Administration course,
Part 2 of "Master Linux Administration: The Complete Linux Bootcamp,"
is for those ready to dive deeper into Linux system administration with five hands-on projects designed for real-world applications. This course requires a foundational knowledge of Linux, making it perfect for those with basic Linux skills who want to level up to a professional level.
Not recommended for complete beginners!
Disclaimer:
This course requires you to download
Docker, Apache, MySQL, and Ansible
from their official websites. If you are a
Udemy Business
user, please check with your employer before downloading any software.
What Makes This Course Stand Out?
Unlike any other online Linux course, this project-focused bootcamp teaches through immersive
hands-on projects
in
Linux
and system administration, designed to make you a highly skilled Linux administrator. By the end of this course, you’ll master critical skills through practical projects, giving you a competitive edge in today’s job market.
Why Enroll?
This course is the best investment for anyone looking to gain in-depth knowledge in
Linux administration
and
DevOps
, from
Docker
and
Linux security
to
network configuration
and
task automation
with
Ansible
.
Course Highlights
Project #1 - Running Containerized Applications with Docker
Learn
Docker
fundamentals for running containerized applications, including setting up and managing Docker images and containers. Perfect for aspiring
DevOps
professionals.
Project #2 - Securing and Hardening a Linux System
Explore Linux security essentials to secure and harden your system with
OpenSSH
,
password policies
,
firewalls
, and more. This project covers real-world security practices every sysadmin needs.
Project #3 - Setting Up a Web and DNS Server
Develop a full
Web Server
and
DNS Server
from scratch, using
Apache2
,
BIND9
, and
MySQL
. This comprehensive project includes securing Apache with SSL, setting up virtual hosting, and deploying WordPress.
Project #4 - Running a Virtual Mail Server
Set up and configure a complete
Virtual Mail Server
using
Postfix
,
Dovecot
,
MySQL
, and
Rspamd
for email management and spam protection.
Project #5 - Automating Linux Administrative Tasks with Ansible
Learn
Linux automation
with
Ansible
, including configuring ad-hoc commands, scheduling tasks with
Cron
, and managing systems with
Bash scripting
.
What Students Are Saying
"I’ve taken several Linux courses, but this practical Linux course is in a league of its own! The real-world projects, DevOps tools, and focus on what matters make it unbeatable. If you want to secure a job as a sysadmin, don’t miss out on this!" —
Nina Johansson
"I completed the course, and I’m already rewatching sections! Andrei dives deep into every aspect of Linux and DevOps, leaving no stone unturned. I can confidently say I’m job-ready, and my boss has noticed my new skills. Enroll now – you won’t regret it!"
— Emma Sullivan
"For anyone serious about a career in DevOps or Linux administration,
this course is essential.
I thought I knew Linux, but I learned so much more – especially in the modules covering containerization and security. I now feel ready to tackle real sysadmin roles with confidence. Thank you, Andrei!" —
Marcus Schulz
"Andrei, this course is phenomenal! I already had a basic understanding of Linux, but these hands-on projects have taken my skills to a whole new level. The Docker and Ansible projects were exactly what I needed to feel job-ready in Linux system administration and DevOps. If you're serious about mastering Linux, don't miss this!"
— Kunal Rathi
"
This isn’t just a course – it’s an investment in your career!
The in-depth projects on Docker, Linux security, and web and DNS server setup gave me skills that I’ve already applied in my current role. This course will take you from a beginner to a confident Linux administrator ready to tackle complex environments."
— Youssef Hamed
Why Learn from Me?
With 15 years in the field as a Senior Network Engineer, I bring real-world experience to every lesson, ensuring you gain skills that matter. In my 10 years of teaching, I’ve trained hundreds of thousands of students in Linux Administration, Security, Networking, and DevOps – helping them master not only commands but also how to apply them in real jobs.
Course Benefits
:
Exclusive Online Support Group
: Join a private community for faster, course-related support.
Lifetime Access
: Revisit any project whenever you need.
30-Day Money-Back Guarantee
: Try the course risk-free!
Ready to Master Linux System Administration?
With these hands-on projects, you’ll be equipped to tackle real Linux environments confidently, becoming a sought-after
Linux System Engineer
or
DevOps Sysadmin.
Click “Enroll Now” to start your journey to becoming a skilled Linux professional!
What You Will Learn?
- Become a professional Linux Engineer by Building 5 Hands-On Linux Projects. .
- Learn how to run containerized applications with Docker. .
- Learn to manage Docker images and containers. .
- Learn to tag and push images to Docker Hub. .
- Learn to build custom Docker images using Dockerfile. .
- Learn how to secure and harden Linux Systems. .
- You will MASTER Network Security Key Concepts (Encryption, Steganography, Reconnaissance, Iptables Firewall ...). .
- Learn to configure an authoritative DNS server (BIND9). .
- Learn to configure a Web Server (Apache2). .
- Learn to install and secure WordPress. .
- Learn to run a Mail System (Potsfix, Dovecot, MySql, OpenSSL, SMTP AUTH, Rspamd, ClamAV). .
- Acquire the skills to automate the most common Linux administrative tasks using Bash scripting and Ansible. .
- Learn to use Ansible in large Networks for Network Automation. .
- By the end of this course you will have a deep understand of the Linux operating system and be able to apply that knowledge in Real-World projects. Show moreShow less.