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Sources SoughtAmendment 3

Source Sought for Comprehensive Infrastructure and DevOps Support for DTRA Red Team Shared Infrastructure

DEFENSE THREAT REDUCTION AGENCY

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Response status

Historical record

Oct 3, 2025, 5:00 PM UTC

This notice is no longer open.

Posted
Sep 18, 2025
Archive date
Sep 19, 2026
SAM status
Active
This is a preserved solicitation record. The response window is closed because the published deadline passed.

Answer-first brief

What the source record says

  • DEFENSE THREAT REDUCTION AGENCY published this sources sought.
  • The notice uses NAICS 541512 (Computer Systems Design Services).

Procurement identity

Notice ID
445e92e49f7f4b418ab3c5b4b341317e
Solicitation
HDTRA125RRTSI
Base type
Sources Sought
Version
3 of 3

Solicitation facts

Structured fields from the current SAM notice version. A dash means the source did not publish a value.

Notice type
Sources Sought
Solicitation number
HDTRA125RRTSI
NAICS
541512 — Computer Systems Design Services
PSC
DA01 — IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR)
Set-aside
—
Set-aside code
—
Posted
Sep 18, 2025
Responses due
Oct 3, 2025, 5:00 PM UTC
Archive date
Sep 19, 2026
Archive type
autocustom
Base type
Sources Sought
Organization type
OFFICE
Benchmark category
IT Systems Design and Integration
Category confidence
88%
Category source
rule
Last seen
Aug 29, 2026

Buyer and place

Office hierarchy and place of performance as published.

Department
DEPT OF DEFENSE
Department code
—
Subagency
DEFENSE THREAT REDUCTION AGENCY (DTRA)
Subagency code
—
Office
DEFENSE THREAT REDUCTION AGENCY
Organization path
—
Organization path codes
—
Office address
FORT BELVOIR, VA, 22060-6201, USA
Place of performance
—
City code
—
State
—
State code
—
Postal code
—
Country
—

Points of contact

Contact details from the current notice version.

Notice description

Source text reproduced without an AI summary.

This Sources Sought Notice (SSN) is issued solely for informational and market research purposes. It is not a Request for Proposal (RFP), a Request for Quotation (RFQ), or an Invitation for Bid (IFB). This notice does not constitute a solicitation, nor does it commit the Government to award a contract. Responses are voluntary and will not be returned. The Government will not pay for any costs associated with responding to this notice. Failure to respond does not preclude participation in any future solicitation. If a solicitation is issued, it will be announced on the Government-Wide Point of Entry (GPE), currently SAM.gov. It is the responsibility of potential offerors to monitor SAM.gov for updates. Please see the attachment for full details of the sources sought announcement.

Comparable award range

Historical award values for work matched by the fixed rubric—not an estimate of this opportunity.

No past awards scored highly enough to form a comparable range.

Comparable awards

The match score is decomposed so each comparison can be challenged.

No comparable awards are attached to this notice.

Amendment history

A version is preserved whenever the normalized notice contents change.

VersionNotice typeObservedResponses dueContent hash
1Sources SoughtAug 10, 2026Oct 3, 2025, 5:00 PM UTCf78116ffd3bc59dc
2Sources SoughtAug 24, 2026Oct 3, 2025, 5:00 PM UTC1fb6aaabb0bed609
3Sources SoughtAug 28, 2026Oct 3, 2025, 5:00 PM UTC35bad8ed205a5e59

Record provenance

Field-level lineage for the current opportunity version.

FieldSourceSource as ofParserTransform
agency_nameSAM.gov Contract OpportunitiesAug 25, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_dateSAM.gov Contract OpportunitiesAug 25, 2026sam_opportunity_snapshot@2026.08.22026.08.3
archive_typeSAM.gov Contract OpportunitiesAug 25, 2026sam_opportunity_snapshot@2026.08.22026.08.3
base_typeSAM.gov Contract OpportunitiesAug 25, 2026sam_opportunity_snapshot@2026.08.22026.08.3
contactsSAM.gov Contract OpportunitiesAug 25, 2026sam_opportunity_snapshot@2026.08.22026.08.3
descriptionSAM.gov Contract OpportunitiesAug 25, 2026sam_opportunity_snapshot@2026.08.22026.08.3
naics_codeSAM.gov Contract OpportunitiesAug 25, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_idSAM.gov Contract OpportunitiesAug 25, 2026sam_opportunity_snapshot@2026.08.22026.08.3
notice_typeSAM.gov Contract OpportunitiesAug 25, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_citySAM.gov Contract OpportunitiesAug 25, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_country_codeSAM.gov Contract OpportunitiesAug 25, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_nameSAM.gov Contract OpportunitiesAug 25, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_postal_codeSAM.gov Contract OpportunitiesAug 25, 2026sam_opportunity_snapshot@2026.08.22026.08.3
office_state_codeSAM.gov Contract OpportunitiesAug 25, 2026sam_opportunity_snapshot@2026.08.22026.08.3
organization_typeSAM.gov Contract OpportunitiesAug 25, 2026sam_opportunity_snapshot@2026.08.22026.08.3
posted_dateSAM.gov Contract OpportunitiesAug 25, 2026sam_opportunity_snapshot@2026.08.22026.08.3
psc_codeSAM.gov Contract OpportunitiesAug 25, 2026sam_opportunity_snapshot@2026.08.22026.08.3
response_deadlineSAM.gov Contract OpportunitiesAug 25, 2026sam_opportunity_snapshot@2026.08.22026.08.3
sam_urlSAM.gov Contract OpportunitiesAug 25, 2026sam_opportunity_snapshot@2026.08.22026.08.3
solicitation_numberSAM.gov Contract OpportunitiesAug 25, 2026sam_opportunity_snapshot@2026.08.22026.08.3
subagency_nameSAM.gov Contract OpportunitiesAug 25, 2026sam_opportunity_snapshot@2026.08.22026.08.3
titleSAM.gov Contract OpportunitiesAug 25, 2026sam_opportunity_snapshot@2026.08.22026.08.3
upstream_activeSAM.gov Contract OpportunitiesAug 25, 2026sam_opportunity_snapshot@2026.08.22026.08.3

Sources and method

Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.

  1. 1Notice fields come from the SAM.gov contract opportunities record last seen Aug 29, 2026. SAM.gov remains authoritative.

Note 1 covers the solicitation record. No synthetic FAQ or inferred solicitation value is published.

Source Sought for Comprehensive Infrastructure and DevOps Support for DTRA Red Team Shared Infrastructure — federal contract opportunity · BidBenchmark