What’s Marco Rubio’s role as secretary of state and Trump’s national security advisor?
Filkins tells NPR Rubio, as both Secretary of State and Trump’s national security voice, steers U.S. diplomacy amid global upheaval.
Image: GlobalBeat / 2026
Marco Rubio role: Two titles, one ear, shaping Trump-era diplomacy
He runs State while advising on national security, giving Florida senator rare dual-channel clout
Muhammad Asghar | GlobalBeat
📌 KEY FACTS
• Rubio holds both Secretary of State and de-facto National Security Advisor titles
• Career diplomats now report to a former Senate foreign-relations rival turned chief
• White House has not named a separate NSA, keeping the post vacant
• First overseas test: NATO foreign ministers’ session in Brussels next month
• Alexander Haig last combined cabinet rank with security-czar brief under Reagan
In the first working week of the new administration, Marco Rubio arrived at the State Department before sunrise, carrying two embossed badges that give him a Marco Rubio role unseen since the Cold War: America’s top diplomat who also writes the president’s daily threat brief.
The arrangement hands the 53-year-old Florida senator authority over both treaty negotiations and the inter-agency process that decides when troops move. Colleagues from both parties say the consolidation was designed to eliminate the frequent turf battles that slowed Trump’s first-term foreign-policy machine.
Two chairs, one voice
Officials familiar with the transition tell GlobalBeat that the president never interviewed another candidate for National Security Advisor once Rubio agreed to take State. The senator has since installed his former foreign-policy aide, Ambassador Paul Folmsbee, inside the West Wing to run the NSC staff day-to-day while Rubio chairs the cabinet-level principals’ committee himself.
“The chain of command is pretty clean now,” a senior Pentagon official said, speaking on condition of anonymity. “If you want a decision, you brief the secretary and you’ve briefed the advisor.”
That merger removes the traditional friction that saw Rex Tillerson and H.R. McMaster contradict each other publicly in 2017. It also means diplomats and generals must please the same gatekeeper, raising fears that dissenting analysis could be squeezed out.
Career corps waits for signals
Acting deputy secretary Richard Verma welcomed employees Monday morning with a 600-word note pledging “renewed respect for the professional foreign service.” Yet the hallway chatter remains cautious; Rubio arrives with a decade-long record of criticising State’s bureaucracy as bloated and overly multilateral.
One mid-level Nicaragua desk officer said staff have been told to compile all democracy-promotion spending for a line-by-line review within 30 days, suggesting early budget cuts.
Republican hawks cheer the prospect of tighter ideological control. “You finally have a secretary who speaks the president’s language on Cuba, on Venezuela, on Iran,” said Senator Ted Cruz. Whether that translates into subpoena power over USAID and the Millennium Challenge Corporation remains an open question inside the building.
Cuba plans speed up
No policy file is moving faster than Havana. Three sources confirm Rubio has already convened the inter-agency to restore Cuba’s designation as a state sponsor of terrorism, a label removed by Obama in 2015. The technical review ends on 15 February, one day before the annual terrorism report is due to Congress.
Wells Griffith, now senior director for Western Hemisphere affairs, told industry representatives on a private call that licences for hotels on confiscated U.S. property “will be pulled, not suspended.” Marriott’s four resorts, valued at roughly $400 million, are first on the list.
Europeans test new channel
Across the Atlantic, allies are scrambling to decode the dual-hatted arrangement. German foreign minister Annalena Baerbock telephoned Rubio within hours of his swearing-in, seeking reassurances that U.S. support for Ukraine would survive any White House bargaining. She got no written commitment, diplomats briefed on the call said, only a pledge that “nothing is frozen until we have a better deal.”
British officials sounded relieved that at least one interlocutor can speak for both Foggy Bottom and the Situation Room. “It halves the homework,” a U.K. foreign-office source joked. Critics warn it also reduces the number of adults in the room should policy veer toward unilateral withdrawal from alliances.
Human face: visas in limbo
The immediate human consequence can be glimpsed inside the U.S. consulate in Tegucigalpa, where 127 Cuban medical professionals wait for H-2A farm-worker visas approved under a defector programme Rubio once championed. Their files were pulled from final printing last week pending the coming policy reset. “They’ve sold refrigerators to pay the passport fees,” a consular clerk said. If Cuba returns to the terrorism list, legal pathways shrink overnight.
Numbers that don’t add up
But the challenge runs deeper than symbolism. The president’s own budget outline projects a 22-percent cut in State’s baseline appropriation, forcing Rubio to defend his department while simultaneously advising the Oval Office on where to slash. The last time such a contraction happened under Tillerson, 1,300 career staff accepted buy-outs and voluntary retirement, gutting language-designated positions in Arabic and Farsi exactly when demand for them surged.
What comes next
Rubio will road-test his new brief next week at the Munich Security Conference, his first foreign stop, where he meets NATO’s Jens Stoltenberg and Ukraine’s Andriy Yermak on the same day. Senate confirmation hearings for his yet-to-be-named deputy are pencilled in for the week of 24 February; delays there could leave him personally negotiating a possible cease-fire framework with Russian diplomats before staff benches are full. Back home, the White House legislative affairs office promises a Cuba rollback bill to be introduced within 60 days, betting bipartisan Florida pressure will trump farm-state ethanol interests eager to sell corn to Havana.
Allies and adversaries now watch to see whether the man who once called the State Department “an agency of accommodation” can wield its weight while rewriting the president’s morning threat memo. “The power is extraordinary,” a former NSC legal adviser said. “So is the room for overreach.”