LinkedIn has open sourced their SRE online training materials. This is a wonderful gesture from LinkedIn.
It will be useful to both those wanting to enter the SRE field or learn more it. I think it is also a nice way to round out the fuzzy areas for practicing SREs. What I mean is that we all have areas we are domain experts in, and areas we can get by, but not comfortable with.
The following section is lifted verbatim from LinkedIn.
There is a vast amount of resources scattered throughout the web on what the roles and responsibilities of SREs are, how to monitor site health, production incidents, define SLO/SLI etc. But there are very few resources out there guiding someone on the basic skill sets one has to acquire as a beginner. Because of the lack of these resources, we felt that individuals have a tough time getting into open positions in the industry. We created the School Of SRE as a starting point for anyone wanting to build their career as an SRE.
In this course, we are focusing on building strong foundational skills. The course is structured in a way to provide more real life examples and how learning each of these topics can play an important role in day to day SRE life. Currently we are covering the following topics under the School Of SRE: