Level up your DevOps game.
Improve your skills and career with DevOps/SRE online training, engineering workshops and personal mentorship!
Hi! I’m Jochen, the Monospace Mentor.
With decades of experience in web operations, software engineering and IT leadership, I’m here to help you improve your everyday work and take that next career step in DevOps/SRE.
Sign up for a career boost!
I help DevOps people grow. In courses, workshops and individual mentorship sessions, I enable software developers and system administrators to deliver results faster, better and more reliably. All my learning products are optimized for engineers who have little time to level up.
From my blog
Practical know-how, ready to go
On my blog, you’ll find lots of helpful articles that complement my DevOps/SRE online courses.
Un-breaking breaking changes using feature flags
Feature flags are useful not only to roll out new features gradually, but also to limit the blast radius of breaking changes.
If you’re a bad at management, don’t blame remote work
This article is a rant triggered by an inane argument made by Eric Schmidt, who blamed remote work for what’s clearly management failure.
Always update the BIOS first
Today, I spent hours trying to install Bluefin on an older laptop. The process always failed with Failed to write boot loader configuration. I tried vanilla Fedora Silverblue and ended up with the same disappointing result. Following a tip I found on the Bluefin Discord, I finally tried installing Fedora Workstation, and was able to…
