Matt Harrison has been appointed director of the Department of Information Technology (DIT), effective Monday, April 21. Harrison will succeed Greg Scott, who is retiring after decades of service to Fairfax County.

Harrison brings more than 20 years of experience in technology leadership to his new role. Most recently, he served as director of information technology for Stafford County, where he successfully transformed IT strategic, governance, service delivery and customer service practices. Harrison led successful updates to critical IT operations, including the rollout of modernized Wi-Fi services across government and public safety locations, infrastructure upgrades and the deployment of advanced Microsoft applications and cloud services. These efforts have improved organizational efficiency and enhanced cybersecurity, infrastructure, operations and applications capabilities.

Harrison previously served as director of software engineering at GEICO Technology Solutions, where he led several cross-functional teams focused on deploying innovative digital solutions for internal and external customers. These solutions enabled significant improvements to web and mobile self-service capabilities by harnessing the power of data, AI and machine learning. His work in driving digital product rollouts, refining agile methodologies and streamlining customer service operations helped transform the way GEICO interacted with customers.

The Department of Information Technology is responsible for planning, design and implementation of information technology and communications systems for Fairfax County, including but not limited to designing, deploying and administering information systems, applications, network infrastructure, telephony, mobile communications and devices, and websites and data storage, among other information technology roles.

As director, Harrison will oversee cybersecurity, network infrastructure and the delivery of technology services that support county departments and residents. His work will support Fairfax County’s commitment to fostering innovation, enhancing efficiency and ensuring that technology investments align with strategic objectives.

Harrison holds a master’s in public administration from American University and earned his bachelor’s degree at St. Bonaventure.

For more information about Fairfax County’s Department of Information Technology, visit www.fairfaxcounty.gov/informationtechnology/.