Information Systems Operations Technician – Military

French cyber command

Technicien d'exploitation de système d'information au sein de la Marine nationale. Administration de systèmes et réseaux, protection des systèmes d'information, et participation à la cyberdéfense.

Posted 6/25/2026contractSaint-Jacques-de-la-Lande • 🇫🇷 FranceMid-LevelSenior💰 €2,185 per monthWebsite

About the role

Key responsibilities & impact

Install and administer all operating systems under the responsibility of the CALID.
Administer all security devices (firewalls, VPNs, etc.).
Install and administer the virtualized platforms supporting the information systems (IS).
Design new technical architectures and integrate new information systems.
Administer and monitor the networks supporting the information systems.
Manage and provide support for the IT equipment estate.
Manage hardware stock/inventory (in collaboration with the asset manager).
Manage the Centre’s physical assets using the appropriate management tool (GLPI).
Ensure knowledge capitalization of completed work (preparation of operational runbooks).
Write and maintain up-to-date documentation.

Requirements

What you’ll need

Hold a Bac+2 or Bac+3 diploma in IT (equivalent to an associate’s or bachelor’s degree).
Knowledge of the military environment and the maritime domain is a plus.
Master the core competencies of an Information Systems Operations Technician.
Network and system administration.
Network and system monitoring.
Information systems security.
Ability to take on temporary auxiliary duties in the following areas: stock/inventory management, logistics, IT support management, and user support for ICT.
Ability to swim.
Be physically and medically fit.
Have completed the French Defence and Citizenship Day (Journée Défense et Citoyenneté, formerly JAPD).

Benefits

Comp & perks

SNCF benefits: 75% discount on professional and personal travel.
45 days of leave per year.
Typical working hours: 08:00–17:00.
Equipment: the post holder is provided with job-specific IT equipment to carry out design, implementation and administrative tasks related to the role.
Opportunity to attend internal or external training.
Mobility: the post holder may be required to travel for training.

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

operating systems administrationsecurity devices administrationvirtualized platforms administrationnetwork administrationnetwork monitoringinformation systems securityIT equipment managementstock managementdocumentation writingoperational runbooks preparation

Soft Skills

knowledge capitalizationlogistics managementIT support managementuser supportability to take on auxiliary dutiesphysical fitnessteam collaboration

Certifications

Bac+2 diplomaBac+3 diplomaFrench Defence and Citizenship Day completion