Salty Vagrant is the avatar for my devops material. Who am I? I am Mark Bools a 30 year IT veteran (meaning old fart). Throughout my career I’ve worked as a software engineer, configuration manager, build engineer, blah, blah, blah. Suffice to say I’ve covered a lot of ground. Now, I’m semi-retired and I’m teaching what I know to whomever cares to learn.