Washington D.C. – Robert Gabriel Jr., the United States Deputy National Security Advisor and Assistant to the President for Policy, is reportedly departing the White House after more than a decade of service to President Donald Trump. The news of his exit comes as Under Secretary of State Jacob S. Helberg publicly lauded Gabriel’s contributions, stating, "Robert Gabriel’s unwavering devotion to President Trump’s agenda and his exceptional leadership at the NSC are tremendous assets to our country. Deeply grateful to call him a friend. Thank you for your service, Robert!"
Gabriel assumed the role of Deputy National Security Advisor in May 2025, serving alongside Andy Baker, as part of a significant restructuring of the National Security Council (NSC). This overhaul, overseen by Secretary of State Marco Rubio, aimed to streamline operations and consolidate power with aides loyal to the President. Gabriel's appointment followed his service as Assistant to the President for Policy since January 2025.
His extensive tenure with President Trump began as a policy advisor for the 2016 presidential campaign. He continued to serve throughout the first Trump administration as a special assistant and speechwriter, and played a senior advisory role in the successful 2024 presidential campaign. This long-standing relationship positioned him as a key figure within the administration, often described as a "longtime Trump insider."
Under Secretary Helberg, who was appointed by President-elect Trump in December 2024 to his current role, is a prominent voice on economic security and technology. Helberg, known for his focus on U.S. strategy against China's technological ambitions and for launching the State Department's "Pax Silica" initiative, underscored the value of Gabriel's commitment to the President's agenda. Secretary Rubio also issued a strong commendation for Gabriel's leadership.
Beyond his NSC responsibilities, Gabriel was a founding member of presidential task forces on AI Education, Digital Asset Markets, and Critical Minerals. In January 2026, he was also named a member of the "Board of Peace," an international coalition established by President Trump to address post-conflict processes in Gaza. His departure marks a notable transition within the upper echelons of the Trump administration.
