Administrateur(trice) systèmes linux sénior
Micrologic
Nous recherchons un(e) Administrateur(trice) Linux Sénior pour contribuer à l'administration, l'automatisation et l'optimisation d'infrastructures technologiques critiques.
Mode : télétravail au Québec
Responsabilités
- Administrer et maintenir des environnements Linux.
- Automatiser les déploiements et la gestion des infrastructures.
- Effectuer le diagnostic et la résolution d'incidents complexes.
- Participer à l'évolution des architectures technologiques.
- Réaliser des essais, preuves de concept et activités de mise en production.
- Produire la documentation technique et les guides d'exploitation.
- Collaborer avec les équipes d'infrastructure, de développement et de sécurité.
Exigences
- Minimum de 6 ans d'expérience en administration Linux .
- Expérience avec RHEL, SLES ou Oracle Linux .
- Maîtrise des technologies de conteneurs ( Docker, Kubernetes, OpenShift ).
- Expérience avec les outils de surveillance et de journalisation ( Nagios, Syslog, SIEM ).
- Connaissance des outils de diagnostic et de débogage.
- Expérience en automatisation ( Ansible, Terraform ou équivalent ).
- Connaissance des pratiques de sécurité Linux ( pare-feu, SELinux, EDR, WAF, durcissement de serveurs ).
Atouts
- Connaissance de Matrix et Element .
- Expérience avec OpenStack .
Vacancy posted 15 hours ago
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