At one company our &quot;unix guru&quot; didn&#x27;t bother to set up anything like ganglia so when the server&#x27;s disk got full and brought down the product he looked like an idiot...<p>Maybe it&#x27;s good vs bad but it happens. In the puppet&#x2F;chef era I&#x27;d have said you needed to have a background in coding to be a good devop, but ansible has changed that now I think.