Andrew O.

Andrew O. is a seasoned cybersecurity professional with extensive experience in Red Team operations and penetration testing. Currently serving as a Senior Red Team Operator at Parsons Corporation since September 2025, Andrew's previous roles include Deputy Program Manager and Red Team Security Engineer at Millennium Corporation, and Penetration Tester at INGRESSIVE, where responsibilities involved leading Risk Vulnerability Assessments and coordinating team activities. Prior to these roles, Andrew operated in the Navy as a Red Team operator, conducting vulnerability evaluations and adversary threat emulations, as well as serving as an Information Technology System Administrator. Andrew holds a Bachelor of Science in Computer Networking and Cybersecurity and is pursuing a Master of Business Administration at the University of Maryland Global Campus.