Information Technology (IT) services encompass all activities aimed at managing, creating, storing, retrieving, and transmitting electronic data and information within an organization.
This includes the implementation and maintenance of the IT infrastructure, the development of software and applications, IT security, technical support for users, as well as the planning and execution of technology projects.
The IT service more broadly designates a team of collaborators who make up the IT department to develop the various preceding points: user support, IT projects, company security, etc.