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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /541512

    NAICS Demand Lane

    Computer Systems Design Services, Contract Opportunities

    12,829 total opportunities (12,829 active) tied to NAICS 541512 across federal, state, local, and forecast sources.
    NAICS 541512Federal + SLED12.8K total
    View NAICS definition →
    Total Opportunities
    12.8K
    Across all indexed sources
    Active Estimate
    12.8K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 541512.

    DEPARTMENT OF HEALTH AND HUMAN SERVICES

    MODERNIZATION OF THE INFLUENZA-LIKE ILLNESS (ILI) SURVEILLANCE PROCESS AND ALGORITHMS PROJECT

    Active

    AI Summary

    The Department of Health and Human Services is seeking quotes for the modernization of the Influenza-Like Illness Surveillance Process and Algorithms Project. This is a 100% Indian Small Business Economic Enterprise set aside, and eligible ISBEEs are invited to submit their proposals by October 8, 2026.

    MD

    Posted Oct 5, 2026Due Oct 8, 2026Combined Synopsis/SolicitationNAICS 541512Indian Small Business Economic Enterprise (ISBEE) Set-Aside (specific to Department of Interior and Indian Health Services)Sol: 75H70427Q00001
    View details→

    DEPT OF DEFENSE

    JUSTIFICATION AND APPROVAL FOR OTHER THAN FULL AND OPEN COMPETITION

    Archived

    AI Summary

    The Defense Threat Reduction Agency has issued a Justification and Approval for a sole-source bridge contract related to Defense Stockpile Management Systems support services. This document outlines the rationale for the noncompetitive acquisition, ensuring compliance with procurement regulations.

    VA

    Posted Oct 5, 2026JustificationNAICS 541512Sol: HDTRA126C0035
    View details→

    DEPT OF DEFENSE

    REQUEST FOR INFORMATION: REVOLUTIONARY (REV) AIR OPERATIONS CENTER (AOC) WEAPON SYSTEM

    Active

    AI Summary

    The Department of Defense is seeking information for the Revolutionary Air Operations Center Weapon System. This RFI invites interested parties to submit white papers detailing their capabilities in developing and sustaining mission-critical applications for the U.S. Air Force. Responses are due by the specified date a…

    MA

    Posted Oct 5, 2026Due Oct 14, 2026Sources SoughtNAICS 541512Sol: FA8730-REV-AOC
    View details→

    DEPARTMENT OF HEALTH AND HUMAN SERVICES

    COMPREHENSIVE DATA MANAGEMENT & STREAMLINING SOLUTION FOR BUSINESS-CRITICAL DATA (DATA STREAM)

    Active

    AI Summary

    The FDA is seeking information on capabilities for a comprehensive data management solution. This Sources Sought RFI aims to gather insights for planning and market research purposes only, without any obligation to award a contract. Responses will not be acknowledged, and no selection decisions will be made based on th…

    MD

    Posted Oct 5, 2026Due Oct 19, 2026Sources SoughtNAICS 541512SBA Certified Women-Owned Small Business (WOSB) Program Set-Aside (FAR 19.15)Sol: FDA-RFI-27-1251190
    View details→

    UNITED STATES HOLOCAUST MEMORIAL MUSEUM

    USHMM-RFI-2027-MSSP

    Active

    AI Summary

    The United States Holocaust Memorial Museum is seeking information on capabilities for Managed IT Security and related services. This RFI aims to gather insights on vendor capabilities, pricing benchmarks, and labor rates for a comprehensive security architecture and operational transition. Responses are due by October…

    DC

    Posted Oct 3, 2026Due Oct 30, 2026PresolicitationNAICS 541512Sol: 95476727RFI-MSSP
    View details→

    DEPT OF DEFENSE

    EDCOM ITSS PRESOLICITATION

    Archived

    AI Summary

    The Marine Corps Installations Command is seeking proposals for Information Technology Support Services under a single award IDIQ contract valued at $45M. This opportunity is set aside for Women Owned Small Businesses and will be solicited under FAR Part 12 and FAR 15. Interested contractors must be registered in SAM a…

    VA

    Posted Oct 2, 2026PresolicitationNAICS 541512SBA Certified Women-Owned Small Business (WOSB) Program Set-Aside (FAR 19.15)Sol: M00264-26-R-0015
    View details→

    DEPT OF DEFENSE

    GLOBAL AIRCREW STRATEGIC NETWORK TERMINAL INCREMENT 2, BLOCK 2 (GASNTI2B2) INDUSTRY DAY - INITIAL NOTICE

    Active

    AI Summary

    The Air Force Nuclear Weapons Center is hosting an Industry Day for the Global Aircrew Strategic Network Terminal Increment 2, Block 2 program. This event aims to provide an overview of the required capabilities and gather industry feedback for market research and acquisition planning. The event date is postponed, with…

    MA

    Posted Oct 2, 2026Due Oct 30, 2026Special NoticeNAICS 541512Sol: GASNTi2b2_IND_DAY_INT_NOTICE_541512
    View details→

    DEPT OF DEFENSE

    MARINE CORPS EDUCATION COMMAND INFORMATION TECHNOLOGY SUPPORT SERVICES

    Active

    AI Summary

    The Marine Corps Installations Command is seeking proposals for Information Technology Support Services for the Marine Corps Education Command. This is a single award IDIQ contract with a ceiling value of $45M, set aside for Women Owned Small Businesses. Proposals are solicited under solicitation M00264-27-R-0001, and …

    VA

    Posted Oct 2, 2026Due Nov 9, 2026SolicitationNAICS 541512SBA Certified Women-Owned Small Business (WOSB) Program Set-Aside (FAR 19.15)Sol: M0026427R0001
    View details→

    DEPT OF DEFENSE

    AMENDMENT 0001 - ELECTRONIC SECURITY SYSTEM VIII OFFICIAL SOLICITATION

    Active

    AI Summary

    This opportunity is an amendment to the official solicitation for Electronic Security System VIII by the Department of Defense, specifically the Army. The amendment revises Section J and includes Sample Task Order Drawing files, with proposals due by 30 October 2026 at Noon, Central Time.

    AL

    Posted Sep 30, 2026Due Oct 30, 2026Combined Synopsis/SolicitationNAICS 541512Sol: W912DY26RA012
    View details→

    DEPT OF DEFENSE

    PLEXUS LOCATION ASSET TRACKING SYSTEM INSTALLATION AND MAINTENANCE SERVICES (AWARD NOTICE)

    Archived

    AI Summary

    The Defense Health Agency has awarded a sole source contract to CONEXUS INC. for the installation and maintenance of the Plexus Location Asset Tracking System at Naval Hospital Camp Pendleton. This five-year agreement includes options for additional years and is classified under NAICS code 541512 for computer systems d…

    VA

    Posted Sep 30, 2026Due Aug 21, 2026Special NoticeNAICS 541512Sol: HT941026N0099
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    2,961
    sled
    9,613
    forecast
    255

    Related NAICS Codes

    • 54, Professional, Scientific, and Technical Services→
    • 541, Professional, Scientific, and Technical Services→
    • 5411, Legal Services→
    • 54111, Offices of Lawyers→
    • 541110, Offices of Lawyers→
    • 54112, Offices of Notaries→
    • 541120, Offices of Notaries→
    • 54119, Other Legal Services→
    • 541191, Title Abstract and Settlement Offices →
    • 541199, All Other Legal Services →

    Explore

    • 541512 Definition→
    • Browse NAICS Codes→
    • PSC Contract Lanes→
    • AI Contract Categories→
    • Browse by Agency→
    • Browse by State→

    About NAICS 541512

    This industry comprises establishments primarily engaged in planning and designing computer systems that integrate hardware, software, and communication technologies. These services often include custom software development, systems integration, and IT consulting.

    Read the full NAICS definition →