Summary
In this chapter, you gained insight into the history and goals of DevOps. DevOps was founded around 2008 when a developer and Agilist met at a conference and decided there needed to be a better way of developing software. The goal of DevOps is to remove silos between development and IT operation teams as well as shortening the feedback loop between developers and customers. DevOps is a mix of Lean, Agile, and XP methodologies.
You also learned about the numerous career paths to choose from in the field of DevOps. Career paths in DevOps are defined by the depth of knowledge required. Three skill profiles were discussed: DevOps generalist, DevOps specializing generalist, and DevOps specialist. A DevOps specialist has a much greater depth of knowledge than a generalist.
In the next chapter, we will cover specific skills required for a DevOps generalist.