Cybersecurity Support Services for Offutt AFB Defense Red Switch Network (DRSN) (Updated)

This is a Sources Sought notice from the 55th Contracting Squadron for **cybersecurity support services** for the Defense Red Switch Network (DRSN) and other Nuclear Command, Control, and Communications (NC3) systems at Offutt AFB. The required support includes Cybersecurity Specialist and Information Systems Security Officer (ISSO) services focused on meeting Risk Management Framework (RMF) requirements, maintaining Authority to Operate (ATO), and ensuring up-to-date security documentation for critical systems.