That's actual-devops. Grandparent poster has worked at firms which have abandoned all its lessons and just use it to mean something like "regular old ops teams,

That's actual-devops. Grandparent poster has worked at firms which have abandoned all its lessons and just use it to mean something like "regular old ops teams, but they use software". So he's using the term like all the big companies do, basically. This is also where you will find things like a "CI/CD" team that doesn't do continuous delivery: they just build Jenkins pipelines, and run them as part of the manual cluster bringup every 2-4 weeks. Or "RESTful" to mean "APIs which use JSON and HTTP verbs" regardless of any hypermedia. And let's not even get started on "agile"...