Tenders / Closing this week / Professional and Scientific

Tenders closing this week for Professional and Scientific

185 open public tenders for Professional and Scientific have their official deadline in the next 7 days. Soonest first; the first 60 are below.

Updated .

Closing soonest

  • AI and Data Science Specialist Support – Health and Extreme Weather Project

    • HEALTH AND HUMAN SERVICES, DEPARTMENT OF / NATIONAL INSTITUTES OF HEALTH / NATIONAL INSTITUTES OF HEALTH OLAO
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • AI and Data Science Specialist Support – Health and Extreme Weather Project

    • HEALTH AND HUMAN SERVICES, DEPARTMENT OF / NATIONAL INSTITUTES OF HEALTH / NATIONAL INSTITUTES OF HEALTH OLAO
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • FY 27 A&E IDIQ Solicitation

    • DEPT OF DEFENSE / DEPT OF THE AIR FORCE / FA5613 700 CONS PK
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • FY 27 A-E IDIQ Solicitation

    • DEPT OF DEFENSE / DEPT OF THE AIR FORCE / FA5613 700 CONS PK
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • FY 27 A-E IDIQ Solicitation

    • DEPT OF DEFENSE / DEPT OF THE AIR FORCE / FA5613 700 CONS PK
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • FY 27 A-E IDIQ Solicitation

    • DEPT OF DEFENSE / DEPT OF THE AIR FORCE / FA5613 700 CONS PK
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • FY 27 A-E IDIQ Solicitation

    • DEPT OF DEFENSE / DEPT OF THE AIR FORCE / FA5613 700 CONS PK
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • Build America Bureau - Technical Advisor

    • TRANSPORTATION, DEPARTMENT OF / FEDERAL HIGHWAY ADMINISTRATION / 693JJ3 ACQUISITION AND GRANTS MGT
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • Notice of Intent to Sole Source -Bode Cellmark Forensics

    • DEPT OF DEFENSE / DEFENSE HEALTH AGENCY (DHA) / ARMY MED RES ACQ ACTIVITY
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • Request for Whitepaper - AEDC Facility Digital Twins and Predictive Analytics

    • DEPT OF DEFENSE / DEPT OF THE AIR FORCE / FA9101 AEDC PKP PROCRMNT BR
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • Request for Whitepaper - AEDC Facility Digital Twins and Predictive Analytics

    • DEPT OF DEFENSE / DEPT OF THE AIR FORCE / FA9101 AEDC PKP PROCRMNT BR
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • A&E IDIQ Sources Sought for Minnesota

    • DEPT OF DEFENSE / DEPT OF THE ARMY / W7NG USPFO ACTIVITY MN ARNG
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • FY 27 NRRE SETA Engineering Services

    • DEPT OF DEFENSE / DEPT OF THE NAVY / NAVSUP FLT LOG CTR NORFOLK
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • Modernization of the Influenza-Like Illness (ILI) Surveillance Process and Algorithms Project

    • HEALTH AND HUMAN SERVICES, DEPARTMENT OF / INDIAN HEALTH SERVICE / DIVISION OF ACQUISITIONS POLICY HQ
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • FY 27 NRRE SETA Engineering Services

    • DEPT OF DEFENSE / DEPT OF THE NAVY / NAVSUP FLT LOG CTR NORFOLK
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • Modernization of the Influenza-Like Illness (ILI) Surveillance Process and Algorithms Project

    • HEALTH AND HUMAN SERVICES, DEPARTMENT OF / INDIAN HEALTH SERVICE / DIVISION OF ACQUISITIONS POLICY HQ
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • FY 27 NRRE SETA Engineering Services

    • DEPT OF DEFENSE / DEPT OF THE NAVY / NAVSUP FLT LOG CTR NORFOLK
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • FY 27 NRRE SETA Engineering Services

    • DEPT OF DEFENSE / DEPT OF THE NAVY / NAVSUP FLT LOG CTR NORFOLK
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • Sources sought for Blood and Blood Products for QNBMHF in Belcourt ND 58316.

    • HEALTH AND HUMAN SERVICES, DEPARTMENT OF / INDIAN HEALTH SERVICE / GREAT PLAINS AREA INDIAN HEALTH SVC
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • Request for Whitepaper - AEDC Facility Digital Twins and Predictive Analytics

    • DEPT OF DEFENSE / DEPT OF THE AIR FORCE / FA9101 AEDC PKP PROCRMNT BR
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • Intelligence Exploitation and Targeting Systems (IETS)

    • DEPT OF DEFENSE / DEPT OF THE NAVY / NAVAL AIR WARFARE CENTER
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • Romania Follow on (FY27)

    • DEPT OF DEFENSE / DEFENSE LOGISTICS AGENCY / DLA LAND AT ABERDEEN
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • Architecture and Engineering Services - MMAC

    • TRANSPORTATION, DEPARTMENT OF / FEDERAL AVIATION ADMINISTRATION / 6973GH FRANCHISE ACQUISITION SVCS
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • Lunar Enabling Infrastructure Accelerator (LEIA) -Broad Agency Announcement (BAA) NextSTEP-3 Appendix A - Final Solicitation

    • NATIONAL AERONAUTICS AND SPACE ADMINISTRATION / NASA GLENN RESEARCH CENTER
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • Encroachment Management Implementation and Mission Readiness, Sustainment, and Compatibility Services AE IDIQ, Unrestricted

    • DEPT OF DEFENSE / DEPT OF THE NAVY / NAVFACSYSCOM SOUTHWEST
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • Architecture and Engineering Services - MMAC

    • TRANSPORTATION, DEPARTMENT OF / FEDERAL AVIATION ADMINISTRATION / 6973GH FRANCHISE ACQUISITION SVCS
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • Lunar Enabling Infrastructure Accelerator (LEIA) -Broad Agency Announcement (BAA) NextSTEP-3 Appendix A - Final Solicitation

    • NATIONAL AERONAUTICS AND SPACE ADMINISTRATION / NASA GLENN RESEARCH CENTER
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • Architecture and Engineering Services - MMAC

    • TRANSPORTATION, DEPARTMENT OF / FEDERAL AVIATION ADMINISTRATION / 6973GH FRANCHISE ACQUISITION SVCS
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • Environmental Science and Engineering Contract, A-E Services to be Ordered on Indefinite-Delivery, Indefinite-Quantity Schedule

    • DEPT OF DEFENSE / DEPT OF THE NAVY / NAVFAC SYSTEMS AND EXP WARFARE CTR
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • MABSM Sustainment & Implementation Services Sources Sought

    • DEPT OF DEFENSE / DEPT OF THE AIR FORCE / FA8228 AFSC OL H PZIM
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • MABSM Sustainment & Implementation Services Sources Sought

    • DEPT OF DEFENSE / DEPT OF THE AIR FORCE / FA8228 AFSC OL H PZIM
    • United States
    • Deadline 8 Oct 2026
    • SAM.gov (US federal)
  • Technical Support Services for the FHWA Office of Safety and Operations Research & Development

    • TRANSPORTATION, DEPARTMENT OF / FEDERAL HIGHWAY ADMINISTRATION / 693JJ3 ACQUISITION AND GRANTS MGT
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • Health Economics Analysis Services

    • HEALTH AND HUMAN SERVICES, DEPARTMENT OF / INDIAN HEALTH SERVICE / DIVISION OF ACQUISITIONS POLICY HQ
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • FY 27 A-E IDIQ Solicitation

    • DEPT OF DEFENSE / DEPT OF THE AIR FORCE / FA5613 700 CONS PK
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • Q702--Gainesville OPC IOTA

    • VETERANS AFFAIRS, DEPARTMENT OF / PCAC (36C776)
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • IT Support Services

    • DEPT OF DEFENSE / DEFENSE HEALTH AGENCY (DHA) / ARMY MED RES ACQ ACTIVITY
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • Health Economics Analysis Services

    • HEALTH AND HUMAN SERVICES, DEPARTMENT OF / INDIAN HEALTH SERVICE / DIVISION OF ACQUISITIONS POLICY HQ
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • FY 27 A-E IDIQ Solicitation

    • DEPT OF DEFENSE / DEPT OF THE AIR FORCE / FA5613 700 CONS PK
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • FY 27 A-E IDIQ Solicitation

    • DEPT OF DEFENSE / DEPT OF THE AIR FORCE / FA5613 700 CONS PK
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • FY 27 A-E IDIQ Solicitation

    • DEPT OF DEFENSE / DEPT OF THE AIR FORCE / FA5613 700 CONS PK
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • Navy Insider Threat Program

    • DEPT OF DEFENSE / DEPT OF THE NAVY / NAVSUP FLT LOG CTR NORFOLK
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • Complexity Level IV Plan Services

    • PENSION BENEFIT GUARANTY CORPORATION / PENSION BENEFIT GUARANTY CORP
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • Navy Insider Threat Program

    • DEPT OF DEFENSE / DEPT OF THE NAVY / NAVSUP FLT LOG CTR NORFOLK
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • Selective Harnessing of Intrinsic Neuroplasticity Engineering (SHINE)

    • DEPT OF DEFENSE / DEFENSE ADVANCED RESEARCH PROJECTS AGENCY (DARPA) / DEF ADVANCED RESEARCH PROJECTS AGCY
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • Selective Harnessing of Intrinsic Neuroplasticity Engineering (SHINE)

    • DEPT OF DEFENSE / DEFENSE ADVANCED RESEARCH PROJECTS AGENCY (DARPA) / DEF ADVANCED RESEARCH PROJECTS AGCY
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • Selective Harnessing of Intrinsic Neuroplasticity Engineering (SHINE)

    • DEPT OF DEFENSE / DEFENSE ADVANCED RESEARCH PROJECTS AGENCY (DARPA) / DEF ADVANCED RESEARCH PROJECTS AGCY
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • R--Legal Land Survey, BIE

    • INTERIOR, DEPARTMENT OF THE / BUREAU OF INDIAN AFFAIRS / INDIAN EDUCATION ACQUISITION OFFICE
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • FedRAMP Webex Subscription Maintenance

    • FEDERAL DEPOSIT INSURANCE CORPORATION
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • R--Legal Land Survey, BIE

    • INTERIOR, DEPARTMENT OF THE / BUREAU OF INDIAN AFFAIRS / INDIAN EDUCATION ACQUISITION OFFICE
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • JFrog Artifactory Subscription Maintenance

    • FEDERAL DEPOSIT INSURANCE CORPORATION
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • Sources Sought - SLDA NCSO

    • DEPT OF DEFENSE / DEPT OF THE ARMY / W072 ENDIST BUFFALO
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • ***FOR SEAPORT-NXG MAC HOLDERS*** PROGRAM MANAGEMENT SUPPORT --Interested vendors are required to request access to restricted documents by emailing stephanie.r.tomaszewicz.civ@us.navy.mil (cc heather.l.rhoads2.civ@us.navy.mil)

    • DEPT OF DEFENSE / DEPT OF THE NAVY / NSWC PHILADELPHIA DIV
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • ***FOR SEAPORT-NXG MAC HOLDERS*** PROGRAM MANAGEMENT SUPPORT

    • DEPT OF DEFENSE / DEPT OF THE NAVY / NSWC PHILADELPHIA DIV
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • *FOR SEAPORT-NXG MAC HOLDERS* PROGRAM MANAGEMENT SUPPORT - FULL SMALL BUSINESS SET ASIDE Interested vendors are required to request access to restricted documents by emailing stephanie.r.tomaszewicz.civ@us.navy.mil (cc heather.l.rhoads2.civ@us.navy.mil)

    • DEPT OF DEFENSE / DEPT OF THE NAVY / NSWC PHILADELPHIA DIV
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • Modernization of Scientific and Technical Intelligence (SandTI;) Prototype Effort

    • DEPT OF DEFENSE / DEPT OF THE AIR FORCE / FA8604 AFLCMC PZI
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • MC CBRN Request For Information

    • DEPT OF DEFENSE / DEPT OF THE AIR FORCE / FA8003 771 ENTERPRISE SOURCING SQ
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • MC CBRN Request For Information

    • DEPT OF DEFENSE / DEPT OF THE AIR FORCE / FA8003 771 ENTERPRISE SOURCING SQ
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • Endpoint Security Event Management

    • DEPT OF DEFENSE / DEFENSE INFORMATION SYSTEMS AGENCY (DISA) / IT CONTRACTING DIVISION - PL84
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • BEYOND Phase 2

    • TRANSPORTATION, DEPARTMENT OF / FEDERAL AVIATION ADMINISTRATION / 697DCK REGIONAL ACQUISITIONS SVCS
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)
  • Endpoint Security Event Management

    • DEPT OF DEFENSE / DEFENSE INFORMATION SYSTEMS AGENCY (DISA) / IT CONTRACTING DIVISION - PL84
    • United States
    • Deadline 9 Oct 2026
    • SAM.gov (US federal)

All open tenders for Professional and Scientific

Closing this week for Professional and Scientific by country

Get new Professional and Scientific tenders every week

Free. No account. One email a week with the new notices and their deadlines. Unsubscribe in one click.

See which tenders for Professional and Scientific fit your business

Give Bidstage your website. It builds a capability profile and scores every open tender for fit, with the reasons, the official deadline and value, and a plain summary.

Find my tenders