Sentris Silver Enhanced Subscription
Award Notice Posted
- Solicitation number
- S5121A26PE007
- Agency
-
Defense Contract Management Agency
Department of Defense
- Awarded
- Set-aside
- No set-aside
Opportunity facts
- Contract number
- S5121A26PE007
- NAICS code
- 513210 Software Publishers
- Place of performance
- Virginia 20171, United States
- Points of contact
Notice details come from SAM.gov. Updated .
About this opportunity
The Defense Contract Management Agency awarded contract S5121A26PE007 to ManTech Advanced Systems International, Inc. for Sentris Silver Enhanced subscription software on September 28, 2026, at a firm-fixed price of $493,250.
The award was made without competition under a sole-source justification citing only one responsible source (10 U.S.C. 3204). The contract structure comprises a one-year base period running September 30, 2026 through September 29, 2027, followed by four one-year option periods. The software secures Special Access Program data at the Top Secret Sensitive Compartmented Information level for classified networks and meets mandatory federal requirements including DoD Manual 5205.07 marking standards, CNSSI No. 1253 attribute-based access control implementation, DoD Zero Trust Architecture compliance, and NSA/CSS-approved cryptographic protection. Market research through Army CHESS and NASA SEWP confirmed no alternative solutions met technical requirements. The contracting officer approved the justification on September 21, 2026. Procurement is executed from FY26 Operations and Maintenance funds by the DCMA Procurement Center, Fort Lee, Virginia.
Notice text
This was a firm-fixed price award, not competed due to lack of competition as stated in the initial notice of intent to sole source dated September 19, 2026.
Awarded contract S5121A26PE007 to MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC. for 493250.00 on 2026-09-28.
Files
| File | Type | Posted |
|---|---|---|
| JA_Redacted_Sentris_Silver_SW___Redacted.pdf |
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