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The fastest way to grow as a Linux system administrator is to work on projects outside your normal responsibilities. Scott, a senior ...

Master essential Linux troubleshooting skills with this comprehensive guide. Learn proven techniques for diagnosing and fixing ...

Thinking about a career with Linux? Today we will be talking about different careers along with some advice for getting started ...

Your Linux server is FAT with dangerous defaults!** Here's how to **slim it down** for maximum security: **STEP 1: Package ...

Hello guys and welcome back to Mono Linux So today we're going to be talking about cockpit installation on Ubuntu So um here I ...

If you want a long-term career as a Linux system administrator, knowing basic commands is only the starting point. Scott, a senior ...

watch the full show: https://youtube.com/live/l095ciYQMYg Nate explains the structure and importance of Syslog format while ...

Preparing for a system administrator interview? In this video, we break down the Top 15 System Administrator Interview Questions ...

00:00 Intro 01:27 THE ROOTS — UNIX, Berkeley and the birth of two worlds 04:02 DESIGN PHILOSOPHY — Complete system vs ...

In this video, I present a new program I created using the Gambas IDE. It allows you to perform basic system maintenance ...

We explore various log files in the /var/log directory and how they're utilized. Learn about core files like /var/log/messages for ...

DNS! WHY IS IT ALWAYS DNS?! There have been a number of high profile outages over the years, and a lot of them came down ...

IDM (Identity Management) is the RHEL-based version of the FreeIPA project. It gives you centralized control over users, groups, ...

Today we'll look at 10 essential tips to keep in mind when improving the security of a newly installed GNU/Linux server ...

Many times as a linux admin, you will come across a problem that seems like it has an obvious solution, but then you end up ...

Let's install, review, and benchmark NixOS 25.11 Xantusia on x86 with GNOME LTS. In this video, we go step by step through the ...

In this video, we explore the true story of the Linux kernel — from a Finnish student's hobby project to the beating heart of the ...

There are four disk IO schedulers in Linux but you really only need to choose between three. None is for virtual machines because ...

We look into advanced techniques using the 'find' command in Linux. We explore identifying files with specific permissions, ...

If you do it once, do it, if you have to do it twice, script it. These are words that systems administrators have lived by for decades.