Gabe Osiier

Senior Vice President of Core Accounts, Gabe Osiier brings 26 years of experience in federal government contracting. Gabe has a diverse background having served on both sides of the aisle, as a government employee and as a contractor. He is an operations, development, and capture leader with experience managing large teams, financials, and growth. Before joining Alpha Omega, he was a Senior Executive at CACI, building and maintaining relations with clients, identifying key business opportunities, and directing development of client-customized solutions. Prior to CACI, Gabe led Perspecta’s Diplomacy and Justice Business Segment with up to $250M in annual revenue. He has strategized and managed numerous high-value procurements including Consular Affairs Enterprise Infrastructure Operations (CAEIO). He has supported the Department of State for more than 19 years.