Request for Information - Multi-X Security (MXS) Platform Operations and Maintenance
Sources Sought from Department of Defense.
Data as of Oct 24, 2026. Sources: SAM.gov and Grants.gov. Snapshot govcon-directory-20261024T104923Z-2151694.
This product uses the Grants.gov API but is not endorsed or certified by the U.S. Department of Health and Human Services. Counts and totals are computed by DSE from public SAM.gov and Grants.gov notices. Text from Grants.gov may be shortened or have contact details removed. The original notice on Grants.gov is the authoritative version.
Closing in 24 days
Notice details
- Agency
- Department of Defense
- Sub-tier agency
- DEPT OF THE AIR FORCE
- Notice type
- Sources Sought
- Solicitation number
- FA205727Q1001
- Product/service code
- DD01
- Place of performance
- 0, Massachusetts
- Posted
- Oct 16, 2026
- Response deadline
- Nov 17, 2026
- Source
- SAM.gov
Description
Request for Information Multi-X Security (MXS) Platform Operations and Maintenance 15 October 2026 1.0 Description The Air Force Life Cycle Management Center, in support of the Advanced Technology Branch (AFLCMC/HNJT), is seeking information from interested companies with the capability to provide Operations and Maintenance, and continuous modernization of the Multi-X Security (MXS) Platform. 2.0 Background Between 2019 and 2026, the Advanced Technology program office developed the MXS (pronounced �Maxis�) Platform as a modern security model, data model, reference architecture, and reference implementation, based on open standards and protocols to support software development and secure information sharing at multiple security levels. MXS' goal is to enable Protection Level 3 (PL3) software solution development by third-party developers within security-constrained environments, as typically employed by communities working with Special Access Programs (SAPs). 3.0 Description of Requirements 3.1 Scope & Operating Environment: AFLCMC/HNJT requires information on industry capabilities to operate, maintain, and continuously enhance a multi-tenant, cloud-native platform supporting Air Force and mission-partner applications. The platform operates across multiple security enclaves, including Unclassified, Secret//Special Access Required (SAR), Top Secret//SAR, and Top Secret//Sensitive Compartmented Information (SCI)//SAR cloud environments. 3.2 Platform Operations, Maintenance &
Summarized from the official notice. The description is shortened; read the full text on the official notice.
Official notice
Requirements and amendments are controlled by the official notice.
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See DSE GovCon plans →Prior awards (USAspending)
Department of Defense obligated $44,342,686 under NAICS 541513 on awards whose period of performance started in the last 12 months.
Source: USAspending.gov, U.S. Department of Treasury, Bureau of the Fiscal Service, https://www.usaspending.gov. Accessed Oct 24, 2026. Award totals are computed by DSE from USAspending.gov award data.
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Set up free alerts →Frequently asked questions
When is the response deadline?
The published deadline is Nov 17, 2026. That is 24 days after the data date.
What NAICS code applies?
NAICS 541513, Computer Facilities Management Services.
Which agency issued this notice?
Department of Defense.
Where is the official notice?
The link under Official notice opens the source listing.