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Federal contract solicitations taking responses now, soonest deadline first. Each links to the notice on SAM.gov and to a brief: the contract it likely follows, the incumbent and who else wins that work. Where do few companies bid? →

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13 open notices due within 30 days · 3 due this week · 7 posted in the last 7 days · 541512 → 541512 COMPUTER SYSTEMS DESIGN SERVICES

Due	Notice	Buyer	Set-aside	Industry / product	Place	Posted
Oct 5 5:00 PM CT 2 days	Operations, Research, and Broad Innovative Technology Services (ORBIT) Request for Information (RFI) and Sources Sought Notice (SSN) Sources Sought · 80JSC026ORBIT · Brief Last contract $28.9M	National Aeronautics and Space Administration NASA JOHNSON SPACE CENTER	Small business	541512 computer systems design services R425 support- professional: engineering/technical	Houston TX	Sep 4
Oct 8 12:00 PM ET 5 days	Modernization of the Influenza-Like Illness (ILI) Surveillance Process and Algorithms Project Combined Synopsis/Solicitation · 75H70427Q00001 · Brief Few bidders likely	Department of Health and Human Services Indian Health Service · DIVISION OF ACQUISITIONS POLICY HQ	Indian small business	541512 computer systems design services R499 support- professional: other	—	Sep 29
Oct 9 2:30 PM MT 6 days	D--Replacement of NWQL's Wastewater Treatment Monitor Sources Sought · 140G0226Q0180 · Brief	Department of the Interior US Geological Survey · OFC OF ACQUISITION GRANTS-DENVER	—	541512 computer systems design services DA01 it and telecom - business application/application development support services (labor)	—	Sep 18
Oct 14 3:00 PM CT 11 days	Request for Information: Revolutionary (REV) Air Operations Center (AOC) Weapon System Sources Sought · FA8730-REV-AOC · Brief	Department of Defense Dept of the Air Force · FA8730 KESSEL RUN AFLCMC/HBBK	—	541512 computer systems design services DA01 it and telecom - business application/application development support services (labor)	—	Sep 29
Oct 14 2:00 PM ET 11 days	Enterprise Level Engineering and Systems Analysis Support (ELESAS) Sources Sought · 612675480 · Brief	Department of Defense Defense Information Systems Agency (Disa) · DEFENSE INFORMATION SYSTEMS AGENCY	None	541512 computer systems design services DA01 it and telecom - business application/application development support services (labor)	Fort George G Meade MD	Sep 28
Oct 14 12:00 AM ET 11 days	Trademark 5 - Trademark Identification Collaboration System Maintenance and Support Special Notice · 1333BJ26F00130001 · Brief	Department of Commerce US Patent and Trademark Office · US PATENT AND TRADEMARK OFFICE	None	541512 computer systems design services DA10 it and telecom - business application/application development software as a service	Alexandria VA	Sep 15
Oct 16 5:00 PM ET 13 days	Terminal Flight Data Manager (TFDM) Market Survey Industry Capability for Maintenance Sustainment Development Sources Sought · TFDM-MarketSurvey-2026 · Brief	Department of Transportation Federal Aviation Administration · 693KA7 ENROUTE & TERMINAL CONTRACTS	—	541512 computer systems design services E1BC purchase of radar and navigational facilities	Washington DC	Sep 18
Oct 22 12:00 PM ET 19 days	Next Generation Operational Control System (NGOCS) Sources Sought · FA8629-26-R-5017 · Brief	Department of Defense Dept of the Air Force · FA8629 AFLCMC WISK SOF/PR	—	541512 computer systems design services	Wright Patterson AFB OH	Sep 22
Oct 30 3:00 PM ET 27 days	Global Aircrew Strategic Network Terminal Increment 2, Block 2 (GASNTi2b2) Industry Day - Initial Notice Special Notice · GASNTi2b2_IND_DAY_INT_NOTICE_541512 · Brief	Department of Defense Dept of the Air Force · FA8735 NUCLEAR NTW DIV AFNWC PZHN	—	541512 computer systems design services	Hanscom AFB MA	Oct 2
Oct 30 5:00 PM ET 27 days	USHMM-RFI-2027-MSSP Presolicitation · 95476727RFI-MSSP · Brief GSA MAS	UNITED STATES HOLOCAUST MEMORIAL MUSEUM USHMM PROCUREMENT DIVISION	None	541512 computer systems design services DJ10 it and telecom - security and compliance as a service	Washington DC	Oct 1
Oct 30 12:00 PM CT 27 days	Amendment 0001 - Electronic Security System VIII Official Solicitation Combined Synopsis/Solicitation · W912DY26RA012 · Brief	Department of Defense Dept of the Army · W2V6 USA ENG SPT CTR HUNTSVIL	—	541512 computer systems design services J059 maint/repair/rebuild of equipment- electrical and electronic equipment components	—	Sep 30
Oct 30 4:00 PM MT 27 days	TOTAL ENGINEERING AND INTEGRATION SERVICES (TEIS) IV On-Ramp Opportunity Combined Synopsis/Solicitation · W91RUS27RA001 · Brief	Department of Defense Dept of the Army · W6QK ACC-APG CONTR CTR	Small business (partial)	541512 computer systems design services R425 support- professional: engineering/technical	Fort Huachuca AZ	Sep 29
Oct 31 12:00 PM MT 28 days	Sources Sought: Commercial Space Domain Awareness (SDA), Training Large Language Model (LLM) Module_Industry Update 7-17-2026 Special Notice · FA882026PKLBAS2_Update_7-17-2026 · Brief	Department of Defense Dept of the Air Force · FA8820 SUSTAINMENT SDACP SSC/PKL	None	541512 computer systems design services	Colorado Springs CO	Jul 17

How this list is made

SAM.gov contract notices still taking responses: the response deadline is today or later and falls in the window. Notices without a deadline (many special notices) aren't listed. Deadlines change with amendments: check the notice on SAM.gov before you plan around one.
From the public SAM.gov extract, loaded daily; notices posted after the latest load aren't here yet.

Newest notice in the data: 2026-10-02. Data as of 2026-09-30.