- Ensure the administration of the network and telecommunication infrastructure in accordance with the rules in force within Groupe Smeia.

- Maintain and ensure the proper functioning and optimization of Groupe Smeia's network and telecommunication infrastructure.

- Manage the telephony system and the Group's mobile phone fleet.

- Ensure the availability and access to the different networks of Groupe Smeia.

- Guarantee the security of Groupe Smeia's networks.