Khoi Nguyen Joins CISA as Chief Acquisition Executive
The retired U.S. Army officer will manage agency acquisitions and private industry engagement for the cybersecurity agency.
Updated on Oct. 21, 2026 in Cybersecurity
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Khoi Nguyen has been appointed as the new chief acquisition executive at the Cybersecurity and Infrastructure Security Agency (CISA). In this role, Nguyen will oversee the agency's acquisition programs and manage its partnerships with the private sector.
Why it matters
As DHS components bolster their defenses against physical and digital threats, Nguyen's leadership is expected to streamline how the agency procures essential technology tools. His appointment comes as CISA pursues major contract awards to modernize its operational capabilities.
Nguyen will manage a $600 million annual cybersecurity procurement with a $6 billion lifecycle value. The agency also plans to issue an integrated cyber assessment support contract valued at more than $100 million.
The players
Khoi Nguyen
He is a retired U.S. Army officer who previously led the J9 directorate at USCYBERCOM for over three years.
Nick Andersen
He has served as the acting director of the Cybersecurity and Infrastructure Security Agency since February 2026.
Scott Breor
He became the leader of the Infrastructure Security Division within CISA in June 2026.
Bobby Thompson
He is an upcoming keynote speaker scheduled to address the Homeland Security Summit on November 10, 2026.
The details
Nguyen brings extensive experience to CISA, having previously led the J9 directorate at USCYBERCOM for over three years where he managed solutions valued at $2.6 billion. He now oversees the agency's requirements management processes as CISA coordinates with industry partners to counter complex national security threats.
Timeline
February 2026: Nick Andersen became acting director of CISA.
June 2026: Scott Breor began leading the Infrastructure Security Division.
August 2026: CISA sought industry input for cybersecurity procurement.
October 20, 2026: Khoi Nguyen announced his appointment.
November 10, 2026: Bobby Thompson will keynote the Homeland Security Summit.
The Tech Race
The appointment of a new executive at the Cybersecurity and Infrastructure Security Agency marks a strategic shift in how the federal government manages its multi-billion dollar digital defense procurement pipelines. This move strengthens CISA's capacity to integrate private sector solutions into the national security framework.
While the appointment is an internal government move, it directly impacts how quickly CISA can deploy new cybersecurity tools to protect critical national infrastructure. This transition may accelerate the procurement of technologies that secure the digital services used by the public.
The takeaway
The appointment of an executive with significant USCYBERCOM experience signals a push for greater efficiency in large-scale federal technology acquisitions. Readers should note that federal procurement processes often serve as a bellwether for the types of digital security tools that will see widespread adoption across government sectors.
What happens next
Bobby Thompson is scheduled to deliver a keynote address at the upcoming Homeland Security Summit on November 10, 2026.
Further reading
For more information on the agency's efforts to protect national infrastructure, visit the Cybersecurity section.
Source note: This article includes information reported by Executive Gov.
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