CACI International Inc (CACI) is a holding company. The Company provides expertise and technology to enterprise and mission customers in support of national security missions and government modernization/transformation. It offers cloud-powered solutions, performance-based service management, software-as-a-service (SaaS) secure mobility, defensive cyber and network security, end-user services, and infrastructure services. The Company operates through two segments: domestic operations and international operations. Domestic operations segment provides information solutions and services to its customers. Its customers are primarily United States federal government agencies. Other customers of the Company’s domestic operations include commercial enterprises. International operations segment offer services to both commercial and non-United States government customers, primarily within the Company’s business systems and enterprise information technology (IT) markets.