Data / Federal awards / NAICS 541512 / Department of Defense
Department of Defense contracts under NAICS 541512 Computer Systems Design Services: $23.5 billion to 1,266 recipients (FY2024 to FY2027)
Updated October 6, 2026. Source: USAspending.gov.
Department of Defense obligated $23.5 billion under NAICS 541512, Computer Systems Design Services, across 20,423 contract awards to 1,266 named recipients in fiscal years 2024 to 2027. The largest recipients are LEIDOS, INC. ($3.4 billion), BOOZ ALLEN HAMILTON INC ($1.0 billion), SCIENCE APPLICATIONS INTERNATIONAL CORPORATION ($1.0 billion). 25 opportunities under this code are open on SAM.gov now.
The request: Every federal contract awarded by Department of Defense under NAICS 541512, with the winner, the value and the period of performance. $10 of work on sign-up, no card.
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- Agency
- Department of Defense
- NAICS code
- 541512 Computer Systems Design Services
- Contract awards
- 20,423
- Obligated
- $23.5 billion
- Named recipients
- 1,266
- Small business share of obligations
- 25%
- Full and open competition share
- 76%
- Set aside share
- 10%
- Latest action
- 2026-07-06
Open opportunities in this niche
The same code on SAM.gov, read each morning: 25 opportunities you can still respond to.
Incumbents at this agency
Ranked by dollars obligated in fiscal years 2024 to 2027.
| Recipient | Business size | Awards | Obligated | Share |
|---|---|---|---|---|
| LEIDOS, INC. | Other Than Small Business | 10,545 | $3.40 billion | 14.4% |
| BOOZ ALLEN HAMILTON INC | Other Than Small Business | 115 | $1.02 billion | 4.3% |
| SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | Other Than Small Business | 50 | $1.00 billion | 4.3% |
| ACCENTURE FEDERAL SERVICES LLC | Other Than Small Business | 19 | $979.9 million | 4.2% |
| MICROSOFT CORPORATION | Other Than Small Business | 156 | $905.2 million | 3.8% |
| CACI, INC. - FEDERAL | Other Than Small Business | 110 | $710.6 million | 3.0% |
| GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. | Other Than Small Business | 96 | $680.2 million | 2.9% |
| PERATON INC. | Other Than Small Business | 75 | $552.9 million | 2.3% |
| DELOITTE CONSULTING LLP | Other Than Small Business | 45 | $550.4 million | 2.3% |
| JOHNSON CONTROLS BUILDING AUTOMATION SYSTEMS, LLC | Other Than Small Business | 125 | $509.3 million | 2.2% |
| PERATON ENTERPRISE SOLUTIONS LLC | Other Than Small Business | 148 | $508.5 million | 2.2% |
| CACI NSS, LLC | Other Than Small Business | 19 | $465.4 million | 2.0% |
| HPI FEDERAL LLC | Other Than Small Business | 4,140 | $337.7 million | 1.4% |
| LEIDOS, INC. | Other Than Small Business | 11 | $325.2 million | 1.4% |
| COLE ENGINEERING SERVICES, INC. | Other Than Small Business | 16 | $322.9 million | 1.4% |
| ECS FEDERAL, LLC | Other Than Small Business | 9 | $304.2 million | 1.3% |
| LEIDOS, INC. | Other Than Small Business | 21 | $292.4 million | 1.2% |
| BAE SYSTEMS TECHNOLOGY SOLUTIONS & SERVICES INC. | Other Than Small Business | 5 | $273.9 million | 1.2% |
| BELL BOEING JOINT PROJECT OFFICE | Other Than Small Business | 17 | $237 million | 1.0% |
| MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC. | Other Than Small Business | 17 | $200.4 million | 0.9% |
| NAKUPUNA CONSULTING LLC | Small Business | 12 | $186.6 million | 0.8% |
| NORTHROP GRUMMAN SYSTEMS CORPORATION | Other Than Small Business | 12 | $182.8 million | 0.8% |
| ANDURIL INDUSTRIES, INC. | Other Than Small Business | 9 | $177.6 million | 0.8% |
| M. C. DEAN, INC. | Other Than Small Business | 56 | $159.3 million | 0.7% |
| SIEMENS GOVERNMENT TECHNOLOGIES INC | Other Than Small Business | 67 | $158.3 million | 0.7% |
| SPECTRUM SOLUTIONS INC | Small Business | 56 | $148.4 million | 0.6% |
| ARCTICOM, LLC | Small Business | 8 | $140.6 million | 0.6% |
| PARSONS GOVERNMENT SERVICES INC. | Other Than Small Business | 12 | $136.9 million | 0.6% |
| SMARTRONIX, LLC | Other Than Small Business | 24 | $126.7 million | 0.5% |
| GENERAL DYNAMICS MISSION SYSTEMS, INC. | Other Than Small Business | 12 | $124.4 million | 0.5% |
| UNCOMN LLC | Small Business | 27 | $118.5 million | 0.5% |
| CAE USA INC. | Other Than Small Business | 51 | $117.8 million | 0.5% |
| CSA GLOBAL LLC | Other Than Small Business | 20 | $108.3 million | 0.5% |
| PHOENIX LOGISTICS, LLC | Small Business | 8 | $107.8 million | 0.5% |
| FUSE INTEGRATION, INC. | Small Business | 5 | $106.7 million | 0.5% |
| AGILE-BOT II LLC | Small Business | 3 | $106.1 million | 0.5% |
| INTERACTIVE PROCESS TECHNOLOGY, LLC | Small Business | 2 | $104.8 million | 0.4% |
| EPSILON INC | Small Business | 6 | $96.5 million | 0.4% |
| SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | Other Than Small Business | 12 | $92.5 million | 0.4% |
| CACI ENTERPRISE SOLUTIONS, LLC | Other Than Small Business | 7 | $89.3 million | 0.4% |
| GENERAL DYNAMICS ONE SOURCE LLC | Other Than Small Business | 5 | $88.2 million | 0.4% |
| VALIDATEK-CITI, LLC | Small Business | 2 | $88.2 million | 0.4% |
| SOS INTERNATIONAL LLC | Other Than Small Business | 20 | $85.8 million | 0.4% |
| ALAMO-EVERGREEN JV LLC | Small Business | 34 | $84.1 million | 0.4% |
| 22ND CENTURY TECHNOLOGIES, INC. | Other Than Small Business | 18 | $82.5 million | 0.4% |
| KATMAI INTEGRATED SOLUTIONS, LLC | Small Business | 2 | $81.6 million | 0.3% |
| DNI EMERGING TECHNOLOGIES, LLC | Small Business | 31 | $81.2 million | 0.3% |
| COMPETITIVE RANGE SOLUTIONS LLC | Small Business | 34 | $76.1 million | 0.3% |
| EMPOWER AI, INC. | Other Than Small Business | 11 | $74 million | 0.3% |
| HUMANIT SOLUTIONS LLC | Small Business | 10 | $70.7 million | 0.3% |
Offices buying
| Sub agency | Awards | Obligated |
|---|---|---|
| Department of the Air Force | 1,466 | $5.87 billion |
| Department of the Navy | 15,916 | $5.62 billion |
| Department of the Army | 1,505 | $5.27 billion |
| Defense Information Systems Agency | 574 | $3.14 billion |
| Defense Health Agency | 242 | $1.72 billion |
| Defense Threat Reduction Agency | 29 | $375.8 million |
| Washington Headquarters Services | 112 | $340.3 million |
| USTRANSCOM | 50 | $297.2 million |
| Defense Logistics Agency | 84 | $265.3 million |
| U.S. Cyber Command | 4 | $122.8 million |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $8.45 billion |
| FY2025 | $9.06 billion |
| FY2026 | $6.02 billion |
Products and services bought
| Code | Product or service | Awards | Obligated |
|---|---|---|---|
| DA01 | IT and Telecom - Business Application/application Development Support Services (labor) | 12,268 | $7.44 billion |
| R425 | Support- Professional: Engineering/technical | 841 | $2.91 billion |
| DF01 | IT and Telecom - IT Management Support Services (labor) | 156 | $1.34 billion |
| DJ01 | IT and Telecom - Security and Compliance Support Services (labor) | 3,309 | $1.21 billion |
| N059 | Installation of Equipment- Electrical and Electronic Equipment Components | 506 | $1.03 billion |
| DA10 | IT and Telecom - Business Application/application Development Software As A Service | 157 | $855.3 million |
| DD01 | IT and Telecom - Service Delivery Support Services: Itsm, Operations Center, Project/pm (labor) | 51 | $844.4 million |
| D399 | IT and Telecom- Other IT and Telecommunications | 187 | $747 million |
Largest contract awards
| Award ID | Recipient | Agency | Type | NAICS | What it buys | Obligated in window | Award value | Starts | Ends | Place of performance | Source |
|---|---|---|---|---|---|---|---|---|---|---|---|
| W52P1J20C0005 | ACCENTURE FEDERAL SERVICES LLC | Department of Defense | Definitive Contract | 541512 | AWARD FOR UNIFIED ENTERPRISE RESOURCE PLANNING CAPABILITY SUPPORT SERVICES | $484,580,941 | $980,825,070 | December 10, 2019 | April 30, 2027 | Arlington, VA | usaspending.gov |
| W56JSR23F0062 | DELOITTE CONSULTING LLP | Department of Defense | Delivery Order | 541512 | FMS BASE CAR | $333,388,462 | $406,702,874 | May 22, 2023 | May 21, 2027 | Washington, DC | usaspending.gov |
| FA872624FB071 | ACCENTURE FEDERAL SERVICES LLC | Department of Defense | Delivery Order | 541512 | ENTERPRISE CLOUD SERVICE PROVIDER RESELLER AND SOFTWARE MANAGEMENT | $318,158,197 | $315,299,031 | September 11, 2024 | October 10, 2026 | Arlington, VA | usaspending.gov |
| HT003825F0007 | LEIDOS, INC. | Department of Defense | Delivery Order | 541512 | MHS GENESIS SUPPORT | $304,401,909 | $572,148,155 | July 29, 2025 | July 28, 2026 | Reston, VA | usaspending.gov |
| HT003823F0011 | LEIDOS, INC. | Department of Defense | Delivery Order | 541512 | ENTERPRISE ACTIVITIES FOR MHS GENESIS-STAGE 9 | $286,707,147 | $7,284,792 | July 29, 2023 | July 28, 2025 | Reston, VA | usaspending.gov |
| FA872624F0001 | SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | Department of Defense | Delivery Order | 541512 | CLOUDONE CONTINUATION CONTRACT - CLOUD SERVICES | $249,970,227 | $382,720,456 | September 10, 2019 | September 7, 2025 | Reston, VA | usaspending.gov |
| FA882124FB001 | CACI, INC. - FEDERAL | Department of Defense | Delivery Order | 541512 | DATA TRANSPORT PRODUCT SUPPORT SUSTAINMENT LOGISTICS MAINTENANCE | $246,623,850 | $293,005,333 | March 22, 2024 | June 26, 2029 | Colorado Springs, CO | usaspending.gov |
| FA872323F9010 | SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | Department of Defense | Delivery Order | 541512 | GMASS | $241,638,899 | $337,070,145 | September 25, 2023 | March 24, 2027 | Reston, VA | usaspending.gov |
| W31P4Q22F0120 | PERATON INC. | Department of Defense | Delivery Order | 541512 | AGILE SOFTWARE SERVICES | $239,453,403 | $364,441,269 | April 15, 2022 | April 14, 2026 | Herndon, VA | usaspending.gov |
| W912DY22F0105 | BAE SYSTEMS TECHNOLOGY SOLUTIONS & SERVICES INC. | Department of Defense | Delivery Order | 541512 | HIGH PERFORMANCE COMPUTING (HPC) CENTERS PROGRAM OF THE DOD HPC MODERNIZATION PROGRAM OFFICE (HPCMPO), UNDER THE U.S. ARMY ENGINEER RESEARCH | $235,689,124 | $693,474,824 | August 16, 2022 | August 17, 2026 | Vicksburg, MS | usaspending.gov |
| FA873022F0071 | SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | Department of Defense | Delivery Order | 541512 | THE FALCONER SERVICE CONTRACT PROVIDES THE CONTINUED SUSTAINMENT AND SUPPORT OF THE 10.1 WEAPON SYSTEM AND THE APPLICATION TRANSFORMATION TO | $207,055,922 | $514,076,323 | March 24, 2022 | August 8, 2026 | Reston, VA | usaspending.gov |
| HT001524F0070 | PERATON ENTERPRISE SOLUTIONS LLC | Department of Defense | BPA Call | 541512 | ENTERPRISE IT SERVICES INTEGRATOR | $192,034,853 | $253,257,975 | April 1, 2024 | July 31, 2026 | Chantilly, VA | usaspending.gov |
| M6785425F4200 | LEIDOS, INC. | Department of Defense | Delivery Order | 541512 | THE PURPOSE OF THIS TASK ORDER IS TO PROCURE SMIT ENTERPRISE IT SUPPORT SERVICES FOR BASE YEAR 5. | $190,405,649 | $208,031,993 | May 1, 2025 | April 30, 2026 | Reston, VA | usaspending.gov |
| HC108422F0258 | ECS FEDERAL, LLC | Department of Defense | Delivery Order | 541512 | AESS 2.0 - ENDPOINT PROTECTION | $179,673,686 | $316,343,459 | September 29, 2022 | September 28, 2027 | Fort Huachuca, AZ | usaspending.gov |
| HDTRA123F0021 | BOOZ ALLEN HAMILTON INC | Department of Defense | Delivery Order | 541512 | MISSION INFORMATION TECHNOLOGY SERVICES | $172,074,156 | $266,062,278 | July 22, 2023 | July 22, 2026 | Fort Belvoir, VA | usaspending.gov |
| M6785424F4204 | LEIDOS, INC. | Department of Defense | Delivery Order | 541512 | THE PURPOSE OF THIS TASK ORDER IS TO PROCURE SMIT ENTERPRISE IT SUPPORT SERVICES FOR BASE YEAR 4. | $166,217,548 | $202,451,150 | May 1, 2024 | April 30, 2025 | Reston, VA | usaspending.gov |
| FA872623FB093 | CACI NSS, LLC | Department of Defense | BPA Call | 541512 | ENTERPRISE AS A SERVICE ENTERPRISE SERVICE DESK-UNIFIED ENDPOINT MANAGEMENT | $158,349,368 | $217,960,606 | September 15, 2023 | August 14, 2026 | Chantilly, VA | usaspending.gov |
| FA875025FB015 | BOOZ ALLEN HAMILTON INC | Department of Defense | Delivery Order | 541512 | NIMBUS WILL FACILITATE INTELLIGENCE, SURVEILLANCE, AND RECONNAISSANCE, ASSURANCE AND FIELDING MISSIONS WHILE ARCHITECTING, ENGINEERING, DEVE | $155,035,834 | $209,879,100 | May 14, 2025 | July 12, 2028 | Mclean, VA | usaspending.gov |
| W56KGU20F0017 | LEIDOS, INC. | Department of Defense | Delivery Order | 541512 | THE PURPOSE OF THIS ACTION IS TO AWARD A FIVE (5) YEAR DEFINITIVE TASK ORDER UNDER THE GSA ALLIANT 2 GOVERNMENTWIDE ACQUISITION CONTRACT | $147,933,409 | $235,200,864 | August 5, 2020 | August 25, 2026 | Aberdeen Proving Ground, MD | usaspending.gov |
| HT003823F0019 | LEIDOS, INC. | Department of Defense | Delivery Order | 541512 | MHS GENESIS - DIGITAL FIRST | $142,458,451 | $8,891,217 | September 29, 2023 | July 28, 2025 | Reston, VA | usaspending.gov |
| W9128Z26FA005 | ANDURIL INDUSTRIES, INC. | Department of Defense | Delivery Order | 541512 | THE ORDER IS IN SUPPORT OF JIATF 401 AND WILL PROVIDE ANDURIL LATTICE PLATFORM LICENSES AND SHALL INCLUDE INTERRELATED INSTALLATION, SYSTEMS | $142,039,256 | $142,039,256 | March 16, 2026 | March 26, 2027 | Costa Mesa, CA | usaspending.gov |
| HC102824F0586 | MICROSOFT CORPORATION | Department of Defense | Delivery Order | 541512 | MICROSOFT CONSULTING SERVICES (MCS) AND UNIFIED SUPPORT FOR THE U.S. NAVY / PROGRAM EXECUTIVE OFFICE DIGITAL AND ENTERPRISE SERVICES (PEO) D | $139,358,472 | $173,588,414 | June 1, 2024 | May 31, 2027 | San Diego, CA | usaspending.gov |
| M6785426F4201 | LEIDOS, INC. | Department of Defense | Delivery Order | 541512 | THE PURPOSE OF THIS TASK ORDER IS TO PROCURE SMIT ENTERPRISE IT SUPPORT SERVICES FOR BASE YEAR 5, OPTION YEAR 1. | $129,902,880 | $215,581,145 | May 1, 2026 | April 30, 2027 | Reston, VA | usaspending.gov |
| FA800325F0008 | BOOZ ALLEN HAMILTON INC | Department of Defense | Delivery Order | 541512 | THE PURPOSE OF THIS ORDER IS TO PROVIDE A SHORT-TERM SOLUTION FOR A SYSTEM INTEGRATOR AND SERVICE DESK TO SUPPORT THE ADVANA OPERATING SYSTE | $127,365,088 | $155,142,055 | February 16, 2025 | February 15, 2027 | Falls Church, VA | usaspending.gov |
| FA714625F0006 | GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. | Department of Defense | Delivery Order | 541512 | US BICES / US BICES- X TO2 | $113,365,512 | $140,374,461 | March 1, 2025 | February 28, 2026 | Falls Church, VA | usaspending.gov |
Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.