Personal IT instead of an anonymous hotline.
I’m Markus Weingärtner-Klinger and I run Weingärtner IT Services. In my main job I work as a Senior System Engineer CyberSecurity, making sure Linux servers, cloud services and mail systems run securely. That’s exactly what I do for your instance too.
My focus is the Fediverse: Mastodon, Pixelfed, Friendica, PeerTube and many more services for individuals, associations, parishes and organisations. On top of that: Nextcloud, Matrix, WordPress and dedicated servers.
What you get
A single point of contact
You write to me directly – not to a faceless ticket system.
Security from a professional
Hardened servers, continuous security monitoring and quick response to attacks and vulnerabilities.
Careful operation
Servers in Germany, daily backups, regular updates.
Open software
I rely on open source and privacy – so your data stays with you.
My approach
IT should make things simpler, not more complicated. That’s why I communicate openly, document cleanly and build solutions that still hold up in a few years.
Get to know my work
Take a look at the instances I run – or write to me directly.