The person asked him if he is employed, not employed by the federal government. That post is clickbait. There should be ‘everyone and their grandma is a fed’ meme because some right wingers are have paranoid delusions.
Firstly, yes, him not being able to disclose employment is suspicious at the least, it does imply he is a Fed.
Secondly...
I feel a bit like a clown now.
Tulsi Gabbard is the Director of National Intelligence... If Nick did make a deal with the Fed's on January 6, it would explain why he said to vote for Kamala Harris. It would also mean he's working for Trump now.
You guys are the Feds now. You Yanks did it...
In hindsight this makes Elon Musk calling him a Fed while working in DOGE slightly more ironic...