John S. Mengucci

John S. Mengucci is the current President and Chief Executive Officer at CACI International. Prior to this, they held several positions at Lockheed Martin and Babcock & Wilcox.

Mengucci began their career as a Software Engineer at Babcock & Wilcox in 1984. John then moved to Lockheed Martin in 2006, where they became President of IS&GS - Defense. In 2010, they were promoted to President, IS&GS Civil. John held this position until 2012, when they left Lockheed Martin to join CACI International.

As President and CEO of CACI International, Mengucci is responsible for delivery of solutions and services to US Federal and International customers. Under their leadership, the company has seen significant growth and expansion.

John S. Mengucci has an MBA from Syracuse University - Martin J. Whitman School of Management and a BS in Math & Computer Science from Clarkson University.

Some individuals on their team include Angie Casper - EVP & CHRO, Michael S. Lewis - EVP & Chief Development Officer, and Todd Probert - President, National Security and Innovative Solutions.