I'm very skeptical of this change. "Managing informaton technology systems" could include a newbie volunteer who is trying to set up a mailing list for a student club on Go Daddy hosting. The question could be as basic as "where do I click to find this feature?" Not very professional, but from the point of view of that amateur organization, it is their information technology system. And it is on a server, not home equipment.
This change will make it harder than ever before to cultivate a collection of good quality questions. In fact, I would argue that it is quite the opposite of a follow-up to Server Fault needs professional-quality questions, not just questions from professionals, which I interpret to mean "Server Fault needs questions from professionals that are also of professional quality."