Sounds reasonable. I don't know about US politics, but in the UK the civil service is (meant to be) independent of party politics and civil servants are meant to impartial and work with whoever the government happens to be (indeed, it's even a half-joke that the civil service actually controls the politicians who are merely public figureheads).
I was taught in high school, that its basically the same here. Though with every election, the incoming politicians make a big deal of replacing various department heads. Its the main reason that government jobs are intended to be unioned and tenured, ie, to protect them from political whimsy. But expect that to come under fire in the next 6 months, unfortunately.
*I’m a federal employee.