CACI

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The next great national security challenges will not resemble the last. As new threats emerge, our resolve never wavers. That’s what it means to be Ever Vigilant.

Trending at CACI In the news Driving financial accountability CACI has successfully migrated DAI’s mission-critical workloads to Oracle Cloud Infrastructure. Learn More Trending article Reshaping irregular warfare CACI’s CAPIA will help the U.S. shift from reactive planning to deliberate environmental design. Learn More Who we are Leading with purpose In FY26, CACI’s Grant DeMola ushered in historic wins across the Digital Solutions market. Learn More Careers Join a Fortune World’s Most Admired Company Explore opportunities to break new ground alongside 26,000 employees whose resolve never waivers. Learn More New at CACI March 4, 2026

CACI to Participate in the 2026 Cantor Global Technology and Industrial Growth Conference

RESTON, VA. - CACI International Inc (NYSE: CACI) announced today that it will participate in the 2026 Cantor Global Technology and Industrial Growth Conference. Read More Read More February 26, 2026

CACI Announces Pricing of $500 Million Offering of 6.375% Senior Notes

RESTON, VA. - CACI International Inc (NYSE: CACI), or the Company, today announced that it has priced the previously announced offering (the “Offering”) of an additional $500 million in aggregate… Read More Read More February 26, 2026

CACI Announces Proposed Offering of $500 Million of Senior Notes Due 2033

RESTON, VA. - CACI International Inc (NYSE: CACI), or the Company, announced today that it has commenced an offering (the “Offering”) of $500 million in aggregate principal amount of unsecured senior… Read More Read More February 25, 2026

CACI’s Spectral Program with the U.S. Navy Achieves Milestone C

RESTON, VA. - CACI International Inc (NYSE: CACI) today announced the Spectral program has successfully completed rigorous review by the U.S. Navy’s Program Executive Office for Command, Control,… Read More Read More View more

Counter UxS

Leveraging more than 20 years of experience in RF-based solutions, CACI’s modular, scalable, software-defined technology is battle-proven, rapidly deployable, and interoperable with existing C-UxS systems — enabling a layered defense for better real-time decision making.

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Network modernization

CACI modernizes end-to-end IT infrastructure to securely deliver data, optimize efficiencies, enhance performance, and improve end-user satisfaction — from on-premises to the cloud and the edge.

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Agile software development

Using Agile methodologies and advanced analytics, CACI modernizes government applications, infrastructure, and business processes to enhance performance and translate data into decisions.

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Optical communications

CACI’s American-made optical communication, sensing, and processing technology enables the success of some of our nation’s most critical missions from the battlefield to deep space.

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About CACI

New threats are always emerging. Our resolve never wavers.

Today’s threats evolve and advance at breakneck speed, and as soon as they’re neutralized, they shift again. Success requires that we constantly push the boundaries of our nation’s capabilities.

We are making bold investments to stay one step ahead of the adversary. We’re accelerating innovation, driving speed and efficiency, and using technology, software and intelligence to anticipate and rapidly eliminate threats in a changing world.

From the front lines to the home front, from weapons systems to operating systems, from what’s here today to what lies beyond the horizon, everyone we serve has a unique mission. Ours is to ensure they succeed. That’s what it means to be Ever Vigilant.

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Your potential is limitless.

So is ours.

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