Stephanie Ackman supports federal government clients with expertise and insight related to cyber risk, security, and technology strategy. She joined CGI in 2022 as part of the merger between CGI and ARRAY Information Technology, and leads the technology practice in the Defense, Intelligence and Space business unit.

At ARRAY, she served as the Director of Information and Cyber Security. Ms. Ackman has provided mission-focused cybersecurity expertise across the federal government for over 20 years.

As a CISSP Certified Information Systems Security Professional and CISSP-ISSEP Information Systems Security Engineering Professional, she promotes a strong cyber posture and encourages close collaboration between cyber professionals and IT staff, engineers and developers. 

Before her time at ARRAY, she served in various cybersecurity positions within the U.S. Air Force and U.S. Army; she also served seven years as a U.S. Navy cryptologist.