NCSES Information Security System Officer (ISSO) Support Ceiling Increase

The National Science Foundation (NSF) intends to solicit a sole source proposal from Harbor Lane, Inc. for increased Information Security System Officer (ISSO) support for the National Secure Data Service Demonstration Project (NSDS-D) website. The NSF requires increased resources to complete an Authority to Operate (ATO), which will increase the ceiling of the existing award for ISSO services. • The NAICS code for this requirement is 541618, with a size standard of $19M. • The NSF is seeking increased ISSO support for the NSDS-D website. • The proposal should include technical capabilities and a quotation. • Responses must be submitted to the Government point of contact by Wednesday, March 31, 2026.