Live government contracts · Illinois

Cybersecurity contracts in Illinois

Open cybersecurity solicitations performed in Illinois, from federal, state and local sources. Real deadlines, each linked to its official notice, updated every 4 hours on weekdays.

🚀 Start my 7-day trial →

No credit card · Cancel anytime

📡 Search cybersecurity contracts in Illinois with Contract Radar
Every listing is a live open solicitation matched with the same trade search Contract Radar uses. Location comes from the notice's place of performance, or the buying agency when none is listed. Nothing here is an award or guaranteed work.

No open cybersecurity solicitations in Illinois right now

New notices arrive every 4 hours on weekdays. Search nationwide in Radar, or check back soon.

Search cybersecurity contracts in Radar

Also see: IT services contracts in Illinois →

Federal cybersecurity spending in Illinois

From October 2024 to September 2025 (fiscal year 2025), federal agencies obligated $490.0 million on cybersecurity contracts performed in Illinois. $140.1 million (29%) went through small-business set-asides.

Top buyers: Department of Defense ($300.7 million), General Services Administration ($64.6 million), Department of Veterans Affairs ($34.8 million).

212 federal cybersecurity contracts in Illinois end in the next 12 months

Worth $824.3 million together. An expiring contract is often rebid, so these are the ones to prepare for now. Soonest first.

See all contracts ending soon →

Source: USAspending.gov contract records for NAICS 541512, 541519, by place of performance. Amounts are net obligations. End dates are the current end date on file; an agency can extend a contract, exercise options or choose not to rebid, so an end date does not promise a new solicitation.

Other trades in Illinois

JanitorialSecurity guardTrucking and haulingLandscapingConstructionHVAC and plumbingElectricalIT servicesWaste and trash hauling

All government contracts in Illinois →