Gabe Osiier

Gabe Osiier is an accomplished senior executive with extensive experience in business development and client relationship management across various organizations. Currently serving as Vice President at CACI International Inc since May 2025, Gabe oversees client interactions and customized solutions. Previous roles include Senior Vice President at Alpha Omega Integration, LLC, and Senior Executive at CACI International Inc, as well as Vice President positions at Peraton and Perspecta, where responsibilities included managing P&L and growth within multiple government departments. Gabe has also held critical positions at Vencore Inc., ActioNet, Booz Allen Hamilton, and began a career in engineering at Southwest Research Institute and the Central Intelligence Agency. Gabe holds a Bachelor of Science in Electrical and Electronics Engineering from the University of Nebraska-Lincoln and a Master's degree in Cyber/Computer Forensics and Counterterrorism from the University of Maryland Global Campus.