John R.

John R. is an experienced IT Security Engineer currently working at StoneX Group Inc., where responsibilities include managing the Proofpoint Data-Loss Prevention and Insider Threat Management program, directing SSL/TLS reconfiguration projects, and overseeing DNS cleanup initiatives. Prior experience includes an internship at the Federal Reserve Bank of Chicago, where endpoint health was monitored and technical reports for security products were created, as well as earlier roles at DePaul University, R2G, and American Hotel Register Company, where skills in data transfer, network performance optimization, and end-user support were developed. John R. holds a degree in Network Engineering & Security from DePaul University's Jarvis College of Computing and Digital Media.