The Army Contracting Command Orlando is seeking information on a simulated internet capability (Grey Space Network) for the Persistent Cyber Training Environment (PCTE) to support realistic, scalable, and isolated cyber training exercises. The solution must integrate with PCTE’s existing architecture, which includes VMware Cloud Foundation, NSX-T, and Red Hat SSO, and support on-premises, cloud, or hybrid deployment. Key requirements include generating realistic background traffic, supporting advanced protocols like DNSSEC and BGP hijacking, and maintaining strict isolation between management and event planes. Responses are due by 10 July 2026, with no budget amount specified. The location for performance of services is not mentioned.