COL Seaberry serves as the Director of Combat Capabilities Development Command (DEVCOM)-Atlantic within Army Futures Command (AFC), overseeing a globally-reaching organization spanning Europe, Africa, and the Middle East committed to advancing military capabilities and collaborative efforts in research and development.

DEVCOM-Atlantic identifies foreign technology for seamless integration into Army Research and Development centers, ensuring the Army maintains its innovation edge. By aligning Army initiatives with key agencies such as OSD, USAF, and USN, COL Seaberry maximizes investments to enhance future combat capabilities.

DEVCOM-Atlantic actively supports EUCOM, AFRICOM, and USAREUR-AF in shaping strategic S&T engagement plans to fortify the Army's global presence. Serving as the Army's S&T lead to NATO, COL Seaberry champions interoperability and modernization priorities and fostering collaborative R&D partnerships with foreign stakeholders.

DEVCOM-Atlantic remains at the forefront of innovation and international collaboration, contributing significantly to national security.