Christopher P. Maier has served in national security roles across five Presidential Administrations and is currently the Principal Deputy Assistant Secretary of Defense for Special Operations and Low-Intensity Conflict. In this role, he advises the Secretary of Defense on all special operations, irregular warfare, counterterrorism, and information operations policy issues, and oversees all special operations administrative matters. Maier previously led the Defeat-ISIS Task Force charged with integrating Department of Defense efforts in the campaign to achieve the enduring defeat of ISIS. Maier was appointed as the Deputy Assistant Secretary of Defense for Special Operations and Combating Terrorism in the Obama-Biden Administration. Before moving to the Department of Defense, he held a variety of leadership and staff positions at the National Counterterrorism Center, focused on planning and analysis. Maier was detailed from 2009 to 2013 to the National Security Council staff, where he authored the 2011 National Strategy for Counterterrorism. He began his government career as an intelligence analyst on Middle East and Africa issues. He continues to serve as an officer in the Air National Guard. Originally from California, Maier earned degrees from the University of California, Berkeley and the Fletcher School of Law and Diplomacy at Tufts University.