Master Informatique — M1 Cloud et Réseaux (CR)

A further track of the Master Informatique at Université de Rennes, based in Rennes, France, is M1 Cloud et Réseaux, or cloud computing and networks. This specialization remains within computer science but concentrates on the infrastructure that underlies modern computing services: the networks that connect systems together and the cloud platforms that host and deliver applications at scale. Students on a cloud and networks track typically study network protocols and architecture, distributed systems, virtualization, and the design and management of cloud computing infrastructure, alongside topics such as network security and system administration. Coursework often includes hands-on configuration of networks and cloud environments, exercises in deploying and scaling applications across distributed infrastructure, and study of the trade-offs between different cloud service models. As with other tracks in the broader computer science degree, students also generally maintain grounding in core subjects such as algorithms and operating systems, since infrastructure work depends on a solid understanding of how computing systems operate underneath. Graduates who specialize in cloud computing and networks typically pursue careers as network engineers, cloud infrastructure engineers, systems administrators, or DevOps specialists, working for technology companies, telecommunications providers, or the information technology departments of organizations across sectors that increasingly rely on cloud-hosted services. Some continue toward further specialization in areas such as network security or large-scale distributed systems. The program is delivered in French, spans two years, and begins in September, with a yearly tuition of 250 EUR, consistent with tuition levels at French public universities.