Rubio is among a number of officials to have multiple jobs in the administration. “For me personally, this is the most meaningful Labor Day of my life, as someone with four jobs,” Rubio said to laughter. “It’s true.”Rubio is currently serving as secretary of state, acting national security adviser and acting archivist of the United States. “The notion that somebody could have multiple jobs in a White House is simply beyond the pale,” said Tenpas. This dual-role setup also existed in Trump’s first term, when OMB director Mick Mulvaney served as acting director of CFPB.