Ask HN: How to get some money on the side using my SRE and DevOps experience?

Hi, I worked as a System Administrator and DevOps for last 10 years, but right now I experienced burnout and had to quit my job. My savings are running out but I still don't feel I'll be able to work full time without it detrimentally affecting my mental health. I was thinking about doing some tutoring and did some of that for my friends studying IT, and for my mental health it seems optimal, as I like doing it and don't feel mental strain associated with doing my job. I also wrote a Linux tutorial long ago and was thinking about doing more of this as it turns out that I really like to teach, but life and full time job interfered with those plans. For those interested my tutorial is saved here: https://archive.is/xDb8o Please tell me if you know how I can earn some money doing Linux tutoring and maybe mentoring, maybe through some companies or communities interested in that. I have a decade of experience working with Linux, FreeBSD, computers networks, and