President Trump just made one of the most consequential assignments in his administration official.
Secretary of State Marco Rubio is now the permanent White House national security adviser, ending the acting status he had carried for roughly 16 months.
Trump recently signed the commission formalizing Rubio’s appointment, according to administration officials who confirmed the move Tuesday.
The decision puts Rubio in an extraordinarily powerful position at the center of American foreign policy.
He will continue to run the State Department while managing the National Security Council process and serving as a direct line to the president on intelligence, defense and global security matters.
The announcement was quickly celebrated as a major vote of confidence from President Trump:
Great news out of the White House today.
President Trump has officially named Secretary of State Marco Rubio as National Security Adviser, making permanent the dual role he’s already been carrying since May 2025.
He’s now only the second person in American history to hold both… pic.twitter.com/YP4bWbUv3j
— Jan (@Jan812314) September 22, 2026
Rubio first took over as acting national security adviser in May 2025 after Mike Waltz left the post and was later confirmed as U.S. ambassador to the United Nations.
That change followed the Signal chat controversy in which Waltz mistakenly added The Atlantic editor-in-chief Jeffrey Goldberg to a group discussion about planned U.S. military action against Houthi forces in Yemen.
Trump responded by putting one of his most trusted Cabinet officials in charge.
The appointment also came as the White House moved to streamline the National Security Council and pull major decisions closer to the president and his senior team.
Rubio is only the second person in American history to serve simultaneously as secretary of state and national security adviser.
Henry Kissinger was the first, holding both positions under President Richard Nixon during the 1970s.
Fox News Digital reports that a senior State Department official, a White House official and a senior administration official all confirmed Trump had signed Rubio’s commission.
The outlet noted that Rubio has already carried an unusually broad portfolio in the second Trump administration. He previously served as acting administrator of the U.S. Agency for International Development and as acting archivist of the United States while continuing his duties as secretary of state.
That workload has inspired a wave of online jokes portraying Rubio in one government job after another.
Behind the memes is a serious reality: President Trump has repeatedly entrusted Rubio with sensitive assignments that cross the normal lines between diplomacy, intelligence and national security.
Rubio’s public schedule on Wednesday showed exactly how closely his diplomatic and national security responsibilities already overlap.
Speaking at the United Nations, he delivered the administration’s hard line on Iran’s nuclear ambitions:
SECRETARY RUBIO: Iran can never have a nuclear weapon. pic.twitter.com/COHoSPBivz
— Department of State (@StateDept) September 23, 2026
He also made the governing principle behind that policy unmistakable: the Trump administration will put America’s national interest ahead of demands from the so-called international order.
The State Department shared Rubio’s statement directly:
SECRETARY RUBIO: The United States will always act, as long as President Trump is in office, in the national interest of our country, not in the interest of the international order. pic.twitter.com/bUX78UIrtr
— Department of State (@StateDept) September 23, 2026
The permanent appointment removes any remaining uncertainty about who will manage the White House national security process.
Rubio will continue to advise President Trump on the wars, negotiations and strategic contests shaping the world while also serving as America’s top diplomat.
That arrangement concentrates enormous responsibility in one official, but it also gives Trump something he prizes: a trusted adviser who understands the president’s agenda and can carry it across the foreign policy bureaucracy without a daylight gap between the White House and the State Department.
After more than a year on the job in an acting capacity, Rubio now has the title to match the role he was already performing.
This is a Guest Post from our friends over at WLTReport. View the original article here.






