Network Security Administrator

The Network administrator installs, puts into production, administers and operates the IT network resources.

He participates in the proper functioning of information systems by guaranteeing the maintenance of the various network assets with a view to quality, productivity and safety.

Role & responsibilities

'•Is responsible for the optimal functioning of networks for which he is responsible.

• Implements tools to ensure data consistency.
• Has a global and up-to-date vision of information systems as well as a good

company knowledge.

• Performs a permanent inventory and manages the different components of the different networks.
• Develops the rules for using the network assets, in accordance with the norms and standards of company and in compliance with service contracts. Documents, Promotes and monitors their application.
• Validates the installation and integration of new network assets in the production environment.
• Processes incidents or anomalies based on internal requests: diagnosis of the incident, identification, formulation and follow-up of its resolution
• Participates in corrective maintenance actions by ensuring their quality.
• Proposes improvements to optimize existing resources and their organization.
• Performs the transfer of skills and the technical assistance of the procedures to the teams operations and possibly participates in their training.
• Manages performance (alert thresholds and network assets tuning)

Preferred candidate profile

FIREWALL

1. Excellent Comms (4/5)
2. Good education background 3. Other tools : Service Now, Tufin, Dynatrace, Centreon, DNAC 4. Process Knowledge : ITSM / ITIL 5. Stability / Good Company Background