Opensource.com - https://opensource.com/article/18/7/my-first-sysadmin-mistake
If you work in IT, you know that things never go completely as you think they will. At some point, you’ll hit an error or something will go wrong, and you’ll end up having to fix things. That’s the job of a systems administrator.
As humans, we all make mistakes. Sometimes, we are the error in the process, or we are what went wrong. As a result, we end up having to fix our own mistakes. That happens. We all make mistakes, typos, or errors.