US Cyber Command Executive and Leadership Team

Ken Paul, the Chief of Staff at US Cyber Command, directs the strategic alignment of all staff functions supporting the command's mission. Overseeing daily operations, Paul ensures seamless coordination between various directorates and operational units, facilitating the delivery of cyberspace capabilities to the Department of Defense. This leadership role involves managing internal processes and resource allocation to enhance the effectiveness of cyber operations. By optimizing command-level communication and strategic planning, Ken Paul directly supports the execution of critical cyber defense initiatives. Paul's oversight ensures the command operates with maximum efficiency and responsiveness to evolving cyber threats, reinforcing US Cyber Command's position in Fort Meade, Maryland.

Joe Gelineau, the Deputy Chief of Staff at US Cyber Command, supports the Chief of Staff in managing the command's operational tempo and strategic initiatives. Gelineau focuses on enhancing the integration of cyberspace capabilities across the Department of Defense, ensuring robust support for cyber operations. This position involves coordinating inter-directorate efforts and streamlining administrative processes to bolster the command's overall effectiveness. By driving improvements in operational workflows, Joe Gelineau contributes directly to the command's ability to provide critical assistance in cyber defense. Gelineau's efforts are vital for maintaining the high standards of readiness and operational excellence required in the dynamic field of cyberspace operations.

Matthew Holly, the J0 Directorate, Cyber Command Chief of Staff (US) at US Cyber Command, leads the strategic planning and execution of the J0 Directorate's objectives. Holly ensures that the directorate's activities are fully aligned with the overarching mission of providing cyberspace capabilities and cyber operations support to the Department of Defense. This role demands meticulous oversight of internal operations, resource management, and inter-agency coordination to maximize operational impact. By driving efficiency within the J0 Directorate, Matthew Holly directly contributes to the command's ability to respond effectively to complex cyber challenges. Holly's leadership is crucial for maintaining the command's operational readiness and advancing its cyber defense posture.

Katrina Streeter, the J9, Acquisition & Technology Directorate Chief of Staff at US Cyber Command, spearheads the strategic direction and operational management of the J9 Directorate. Streeter ensures the acquisition and technological advancements directly support the Department of Defense's cyber operations and overall cyberspace capabilities. This critical role involves overseeing the integration of new technologies and the procurement processes necessary to maintain a leading edge in cyber warfare. By driving innovation and efficient resource deployment, Katrina Streeter significantly enhances the command's technological superiority. Streeter's focus on cutting-edge acquisition strategies is fundamental to US Cyber Command's mission of providing advanced cyber defense solutions.

Stephanie Gustafson, the Division Deputy Chief of Staff, Operations at US Cyber Command, plays a pivotal role in managing and optimizing the command's operational activities. Gustafson ensures that all operational divisions function cohesively, providing essential cyberspace capabilities and support for Department of Defense cyber operations. This leadership position requires a deep understanding of operational logistics, strategic deployment, and risk management within the cyber domain. By enhancing operational efficiency and coordination, Stephanie Gustafson directly contributes to the command's effectiveness in executing complex cyber missions. Gustafson's dedication to operational excellence is key to maintaining US Cyber Command's readiness and impact.

Maj Gen Bradley L. Pyburn, the Cyber Command Chief of Staff (US) at US Cyber Command, directs the overall strategic and operational framework for the command's cyberspace capabilities. Pyburn ensures that the Department of Defense receives unparalleled support for its cyber operations, driving mission success through effective leadership and resource management. This senior role involves overseeing multiple directorates and coordinating efforts to address evolving cyber threats. By championing innovation and operational discipline, Maj Gen Bradley L. Pyburn significantly enhances the command's ability to provide critical cyber defense. Pyburn's strategic vision is instrumental in maintaining US Cyber Command's technological superiority and operational readiness.

Sheri Fleming, the J5 Deputy Chief of Staff at US Cyber Command, focuses on shaping the command's strategic planning and international engagement efforts. Fleming ensures that US Cyber Command's cyberspace capabilities and cyber operations align with national security objectives and global partner requirements. This role involves extensive coordination with external agencies and allies to foster collaborative cyber defense strategies. By advancing strategic partnerships and policy development, Sheri Fleming directly enhances the command's global reach and influence. Fleming's expertise in international cyber policy is crucial for navigating the complex geopolitical landscape of cyberspace operations.

Timothy Turner, the Director, USCC of Communications & Chief Information Officer (J6) at US Cyber Command, leads the command's information technology infrastructure and communication systems. Turner ensures the secure and reliable flow of information critical to Department of Defense cyber operations and cyberspace capabilities. This position involves managing complex IT networks, cybersecurity protocols, and digital communication platforms to support mission objectives. By driving technological innovation and maintaining robust information systems, Timothy Turner directly enhances the command's operational effectiveness. Turner's leadership in IT and communications is fundamental to US Cyber Command's ability to execute its cyber defense mandate.

John Schirrippa, the Chief of Staff (Special Staff) at US Cyber Command, provides direct advisory and operational support to senior leadership on critical initiatives. Schirrippa ensures that special staff functions are integrated seamlessly with the command's broader mission of delivering cyberspace capabilities and supporting Department of Defense cyber operations. This role demands exceptional strategic insight and the ability to manage diverse, high-priority projects. By facilitating key strategic decisions and operational adjustments, John Schirrippa directly contributes to the command's agility and effectiveness. Schirrippa's unique position enables agile responses to emerging cyber challenges and opportunities.

Christopher Assi, the Chief Operations Officer at US Cyber Command, oversees the execution of all operational directives and the efficient deployment of cyberspace capabilities. Assi ensures that the command's cyber operations effectively support the Department of Defense's strategic objectives, focusing on maximizing operational impact and readiness. This leadership position involves managing complex logistical frameworks, resource allocation, and performance metrics across various operational units. By driving operational excellence and strategic implementation, Christopher Assi directly enhances the command's ability to conduct critical cyber missions. Assi's focus on operational efficiency is paramount to maintaining US Cyber Command's effectiveness in the global cyber arena.