IT Infrastructure

Information technology infrastructure is defined broadly as a set of information technology (IT) components that are the foundation of an IT service; typically physical components (computer and networking hardware and facilities), but also various software and network components.

These elements include the computers, servers, networking, data, storage, physical and virtual facilities as well as software, processes, policies, staffing, training, security, mobile and virtual functionality, and cloud-based services that make up the IT infrastructure.