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    Closed Solicitation · DEPARTMENT OF HOMELAND SECURITY

    Scientific and Technical Support Services

    Issued by OFFICE OF PROCUREMENT OPERATIONS · SCI TECH ACQ DIV
    Sol. 70RSAT26RFI000002Sources SoughtSet-aside: No Set aside usedWASHINGTON, DC
    Closed
    STATUS
    Closed
    closed Jan 21, 2026
    POSTED
    Jan 16, 2026
    Publication date
    NAICS CODE
    541611
    Primary industry classification
    PSC CODE
    R408
    Product & service classification

    AI Summary

    The Department of Homeland Security is seeking information for scientific and technical support services to assist in research, development, test, and evaluation efforts. This Request for Information (RFI) is for market research purposes only and does not constitute a solicitation. Interested parties should review the attached documents for further details.

    Contract details

    Solicitation No.
    70RSAT26RFI000002
    Notice Type
    Sources Sought
    Set-Aside
    No Set aside used
    Posted Date
    January 16, 2026
    Response Deadline
    January 21, 2026
    NAICS Code
    541611AI guide
    PSC / Class Code
    R408
    Contract Code
    7001
    Issuing Office
    SCI TECH ACQ DIV
    Sub-Agency
    OFFICE OF PROCUREMENT OPERATIONS
    Agency
    DEPARTMENT OF HOMELAND SECURITY
    Primary Contact
    Jennifer K. Koons
    City
    WASHINGTON
    State
    DC
    ZIP Code
    20528
    AI Product/Service
    service

    Description

    Update 1/26/2026 - Responses to questions received are provided in attachment "70RSAT26RFI000002 Q and C Responses". Update 1/15/2026 - RFI Amended to clarify Question 4 in the Information Request. The cover page is excluded from the page count limitations. Please see the attachment dated 01152026. THIS IS A REQUEST FOR INFORMATION (RFI) ONLY. This RFI is issued solely for information and market research planning purposes. This RFI shall not be construed as an obligation on the part of the Government. This is NOT a Request for Quotations or Proposals. No solicitation document exists, and the Government may or may not issue a formal solicitation as a result of the responses received to this RFI. The Department of Homeland Security Science and Technology Directorate (DHS S&T) requires professional scientific, technical and programmatic assistance services to support efforts in research, development, test and evaluation (RDT&E) to S&T. S&T’s programmatic portfolio requires scientific and technical (ST) support that can identify, apply and explore techniques across a full spectrum of scientific and technical disciplines. Such disciplines may include behavioral economics and social science; communications and network systems; cybersecurity; software development and quality assurance; data science and analytics; biometrics; identity access and management; modeling and simulation; artificial intelligence; machine learning; autonomous systems; explosives; engineering; physics; biology; virology; and chemistry. Please refer to the attachments included with this notice for full details.

    Key dates

    1. January 16, 2026Posted Date
    2. January 21, 2026Proposals / Responses Due

    AI search tags

    scientific support servicestechnical support servicesresearch and developmentcybersecuritydata scienceartificial intelligencesoftware developmentbiometricsengineering services

    Frequently asked questions

    Scientific and Technical Support Services is a federal acquisition solicitation issued by DEPARTMENT OF HOMELAND SECURITY. Review the full description, attachments, and submission requirements on SamSearch before the response deadline.

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