Independent personal brand. Not affiliated with my employer.

14 years of IT,
documented
in public.

I'm Marc. I've been a systems engineer for over a decade, and I write down the things I learned the hard way, the homelab builds, the Windows and Microsoft 365 work, the security and the war stories. If you want to get genuinely good at real IT, not just collect tabs, you're in the right place.

40K+ YouTube subscribers
125+ Posts on the blog
14 yrs In the trenches

Mylemans Labs · Now live, free

Learn real IT, free.
Advance by proving you can do it.

Mylemans Labs is a free, hands-on learning platform for the skills that actually matter: networking, Proxmox, PowerShell, Docker, Active Directory, Microsoft 365, backup, and security. The difference from everywhere else: you don't move forward by watching a video and clicking next. Every lesson ends with a check that you can actually do the thing. You advance by proving the skill, not by sitting through it.

It's free, it's browsable without an account, and it's built for the person climbing from "I know a bit of this" to genuinely competent.

Networking Proxmox PowerShell Docker Active Directory Microsoft 365 Backup Security

From the blog

War stories from the field.

Real problems, real fixes, written down so you don't have to figure them out twice.

Read more on the blog

125+ in-depth tutorials on the blog

Proxmox, Windows Server, Active Directory, networking, automation. Written down so you don't have to figure them out twice.

YouTube

40,000+ of us on YouTube.

I publish deep-dive videos on Proxmox, Windows Server, networking, security, and whatever else I'm building or breaking. New uploads when I have something real to show, not on a fixed schedule.

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Building in public

Building my own remote access, in public.

I keep getting asked how I reach my home services from anywhere without opening ports. So I'm building my own EU-hosted remote-access setup out in the open, on Pangolin and a cheap cloud server, and showing every step: the build, the trade-offs, the security, where the data lives. No product to sell you. Just the real thing, documented, so you can build your own.