The responsibilities of those working in the field include network administration, software development and installation, and the planning and management of an organization's technology life cycle, by which hardware and software are maintained, upgraded and replaced.
As responsabilidades deste traballo na área inclúen administración de redes, desenvolvemento de software e instalación, e a planificación e administración do ciclo de vida das tecnoloxías dunha organización, onde o hardware e o software son mantidos, actualizados e substituídos.