He’s already done that

I think this is a false equivalence. Announcing to the world that you are being fired is different from stating that you work somewhere.

I mean, I don't want to claim to be an expert on this, but I'm pretty sure who works for the government and what they do is public record.

I do think it's bad to "doxx" people in the sense of sharing their addresses and phone numbers. But that's not what the article we're discussing does.

This article simply strikes me as normal reporting that is no different than "Treasury Secretary Bessent has hired so and so as an undersecretary for such and such, and this is what so and so has done and said in the past". These people seem to be working essentially at that undersecretary level. We always know who such people are, and we should.