NAICS 517810 Federal Contract Opportunities

• Communications, Network, Engineering, Cybersecurity, and Information Technology Services (CNECTS), aka "Connects"

  Dept of Defense · SAIO·Due Dec 23Small Business Set Aside - Total

• Communications, Network, Engineering, Cybersecurity, and Information Technology Services (CNECTS), aka "Connects"

  Dept of Defense · SAIO·Due Dec 23Small Business Set Aside - Total

• Communications, Network, Engineering, Cybersecurity, and Information Technology Services (CNECTS), aka "Connects"

  Dept of Defense · SAIO·Due Dec 23Total Small Business Set-Aside (FAR 19.5)

• Communications, Network, Engineering, Cybersecurity, and Information Technology Services (CNECTS), aka "Connects"

  Dept of Defense · SAIO·Due Dec 23Small Business Set Aside - Total

• Communications, Network, Engineering, Cybersecurity, and Information Technology Services (CNECTS), aka "Connects"

  Dept of Defense · SAIO·Due Dec 23Small Business Set Aside - Total

• Communications, Network, Engineering, Cybersecurity, and Information Technology Services (CNECTS), aka "Connects"

  Dept of Defense · SAIO·Due Dec 23Small Business Set Aside - Total

• Communications, Network, Engineering, Cybersecurity, and Information Technology Services (CNECTS), aka "Connects"

  Dept of Defense · SAIO·Due Dec 23Small Business Set Aside - Total

• Communications, Network, Engineering, Cybersecurity, and Information Technology Services (CNECTS), aka "Connects"

  Dept of Defense · SAIO·Due Dec 23Small Business Set Aside - Total

• Communications, Network, Engineering, Cybersecurity, and Information Technology Services (CNECTS), aka "Connects"

  Dept of Defense · SAIO·Due Dec 23Small Business Set Aside - Total

• Communications, Network, Engineering, Cybersecurity, and Information Technology Services (CNECTS), aka "Connects"

  Dept of Defense · SAIO·Due Dec 23Small Business Set Aside - Total

• Communications, Network, Engineering, Cybersecurity, and Information Technology Services (CNECTS), aka "Connects"

  Dept of Defense · SAIO·Due Dec 23Total Small Business Set-Aside (FAR 19.5)

• Communications, Network, Engineering, Cybersecurity, and Information Technology Services (CNECTS), aka "Connects"

  Dept of Defense · SAIO·Due Dec 23Small Business Set Aside - Total

• Communications, Network, Engineering, Cybersecurity, and Information Technology Services (CNECTS), aka "Connects"

  Dept of Defense · SAIO·Due Dec 23Small Business Set Aside - Total

• Communications, Network, Engineering, Cybersecurity, and Information Technology Services (CNECTS), aka "Connects"

  Dept of Defense · SAIO·Due Dec 23Small Business Set Aside - Total

• Communications, Network, Engineering, Cybersecurity, and Information Technology Services (CNECTS), aka "Connects"

  Dept of Defense · SAIO·Due Dec 23Total Small Business Set-Aside (FAR 19.5)

• Communications, Network, Engineering, Cybersecurity, and Information Technology Services (CNECTS), aka "Connects"

  Dept of Defense · SAIO·Due Dec 23Small Business Set Aside - Total

Closed notices (catalog coverage)

Historical public notices kept for discovery. These are not currently open.

• Y--CA-HOPPER MTN NWR-COMMS TOWER

  Interior, Department of the · E TEAM 3·Closed 2026-06-25T15:00:00-07:00

• Unified Network and Navigation Operations (UNNO) Request for Information

  National Aeronautics and SPACE Administration · NASA Marshall SPACE FLIGHT CENTER·Closed 2026-08-15T16:00:00-05:00

• FY26 A34 JLEO Vehicle Outfitting, IOD-GCRFTF

  Justice, Department of · Dept of Justice US Marshal Service·Closed 2026-08-13T11:00:00-04:00

• Notice of Intent to Sole Source NOKIA

  Commerce, Department of · Dept of Commerce SSPO·Closed 2026-09-11T09:00:00-04:00

• Artemis III Alternate Communication System

  National Aeronautics and SPACE Administration·$5.1M - $10M

• Cable TV Infrastructure

  Department of Health and Human Services

• Call Detail Reporting

  Department of Health and Human Services

• Cisco

  Department of Health and Human Services

• Colossal

  Department of Health and Human Services

• FHFO PHONE AND INTERNET RENEWAL

  Department of Health and Human Services

• Gallup Communication - Lumen

  Department of Health and Human Services

• HFRS 154 Fast Response Cutter (FRC) HF Communications Recapitalization.

  Department of Homeland Security·$350K to $500K

• Informacast

  Department of Health and Human Services

• Lunar Exploration Ground Sites (LEGS) Communications Ground Systems

  National Aeronautics and SPACE Administration·$10.1M - $20M

• OKC Area Wide VoIP Support

  Department of Health and Human Services

• Patient Appointment Reminder System

  Department of Health and Human Services

• Phone System Upgrade/Expansion of Seaport Point of Entry Long Beach Office, CA

  Department of Homeland Security·$350K to $500K

• Range Operations Support Services (ROSS)

  National Aeronautics and SPACE Administration·$10.1M - $20M

• RPMS and Lab analyzer interface connection for Clinton and El Reno

  Department of Health and Human Services

• SITA Services to Electronically Transmit Airline Data

  Department of Homeland Security·$5M to $10M

• Unified Network and Navigation Operations (UNNO)

  National Aeronautics and SPACE Administration·Over $1B

• VoIP Support

  Department of Health and Human Services

• WSSU Telephone Service

  Department of Health and Human Services

Top Buying Agencies

1. Dept of Defense · SAIO · 16 awards

Top Contractors in NAICS 517810

Recent Awards

Recent public awards are not available for this NAICS yet.

Sources

Market spending and contractor rankings use public USAspending.gov awards when NAICS is present on warehouse rows, otherwise SAM.gov Award Notices in CaptureIQ’s shared catalog. Current opportunities use public SAM.gov and Grants.gov notices. Contractor names are awardees from those records only — not inferred competitors.

• USAspending.gov ↗
• SAM.gov ↗