Federal solicitation · N0017321F2015 · back to recent
High Assurance Computer Systems Security
- Agency
- DEPT OF DEFENSE
- Status
- Open
- Response deadline
- Not posted
- Posted
- October 21, 2026
- Set-aside
- No set-aside (full and open competition)
- NAICS
- 541715
- Estimated value
- $60.9M (as posted)
- Source
- View on SAM.gov
- Last checked
- 2026-10-28
Solicitation description
This action is awarded to Analex (dba Arcfield) as a sole source modification to provide continuity or comprehensive scientific, engineering, techincal and project management support to the Naval Research Laboratory's (NRL) Center for High Assurance Computer Systems (CHACS), Code 5540. The contract performance period will be extended for six (6) months for a revised and estimated period of performance of 24 September 2026 through 23 March 2027.
Vendor field in NAICS 541715 (12m)
Top 5 vendors by trailing-12m obligated dollars across this NAICS code, $1,919.5M total.
| LOCKHEED MARTIN CORPORATION | 26.7% |
| RAYTHEON COMPANY | 25.4% |
| CALIFORNIA INSTITUTE OF TECHNOLOGY | 7.9% |
| SURATECH LLC | 5.9% |
| LEIDOS BIOMEDICAL RESEARCH INC | 3.8% |
Similar opportunities
Other open SAM.gov opportunities under the same NAICS, prioritizing the same buying agency.
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|---|---|---|---|
| Continued Implementation of Early Operational Capability... | DEPT OF DEFENSE | $1,935.2M | same agency naics |
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| Legacy Intermediate Range Ballistic... | DEPT OF DEFENSE | $508.5M | same agency naics |
| Joint Directed Energy Consortium Other Transaction Agreement | DEPT OF DEFENSE | $500.0M | same agency naics |
| Johns Hopkins University Applied Physics Laboratory... | DEPT OF DEFENSE | $499.8M | same agency naics |
| AirBorne Sensors (ABS) Program Contract Award | DEPT OF DEFENSE | $499.6M | same agency naics |
| New Award- Space Systems and Hardware Integration for... | DEPT OF DEFENSE | $499.0M | same agency naics |
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Data this profile does not cover
- No likely incumbent surfaced; the solicitation number did not match any award record in the trailing window.