Scalian

Engineering and consulting in AI avionics

Linux Systems Administrator

System AdministrationConfirmed live in the last 24 hours

Full-timeBordeaux, France€42k - €48k /yr

About the Job

Requirements

Training in information technology at Bac+3 to Bac+5 level.
A minimum of 3–4 years of experience in Linux systems administration.
Good command of production environments.
Knowledge of networking and security.
Ability to work in a team and manage priorities.
Analytical mindset and autonomy.

Responsibilities

Administer, operate, and maintain Linux environments in operational condition.
Monitor systems and ensure their availability, performance, and security.
Manage level 2/3 incidents and provide technical support.
Participate in infrastructure evolution projects, including migration, industrialization, and automation.
Administer and optimize VMware virtualized environments.
Write and maintain technical documentation.
Participate in continuous improvement of environments through optimization and security enhancement.

Description du poste

Localisation : Bordeaux (pas de télétravail)
Démarrage : Dès que possible (juin 2026 au plus tard)
Contrat : CDI
Rémunération : 42-48K€ selon profil

🚀 Contexte

Dans le cadre de notre développement, nous recherchons un Administrateur Système Linux afin d’intervenir sur des environnements techniques exigeants, en lien avec les équipes infrastructures, réseaux et sécurité.

🎯 Missions

Assurer l’administration, l’exploitation et le maintien en conditions opérationnelles des environnements Linux
Superviser les systèmes et garantir leur disponibilité, performance et sécurité
Gérer les incidents de niveau 2/3 et assurer le support technique
Participer aux projets d’évolution des infrastructures (migration, industrialisation, automatisation)
Administrer et optimiser les environnements virtualisés VMware
Rédiger et maintenir la documentation technique
Participer à l’amélioration continue des environnements (optimisation, sécurisation)

🛠️ Environnement technique

Systèmes : Linux (RedHat, Debian, Ubuntu)
Virtualisation : VMware (vSphere, ESXi, vCenter)
Conteneurisation : Docker
Scripting : Bash
Infrastructure : environnements virtualisés et/ou cloud hybride

Qualifications

Formation en informatique (Bac+3 à Bac+5)
Minimum 3-4 ans d'expérience en administration systèmes Linux
Bonne maîtrise des environnements de production
Connaissances en réseaux et sécurité
Capacité à travailler en équipe et à gérer les priorités
Esprit d’analyse et autonomie

Informations supplémentaires

#LI-LP2

Salary published (Indicate the currency. ex : K€): 42 - 48K€

About the Company

Scalian

Engineering and consulting in AI avionics

Scalian Group provides engineering and consulting services to multiple industries, with a focus on AI, avionics, and information systems security. It helps clients by offering tailored solutions built from consulting, managed security services, and software offerings. The company works by combining advisory work, implementation support, and ongoing security and software management to meet each client’s specific needs. What sets Scalian apart is its emphasis on an agile approach and its deep, industry-specific expertise in aerospace and security, enabling rapid adaptation and high-performance results for global industrial leaders. The company aims to deliver precise, reliable solutions that improve performance, security, and efficiency for its clients.

Company size: 1,001-5,000
Company stage: Acquired
Total funding: $612.7M
Headquarters: Labège, France
Founded: 1989

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