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Cette offre a expire le 07/09/2026. Elle n'accepte plus de candidatures.
Senior Linux System Engineer
Devoteam · Koerich
Description du poste
About the role
Devoteam is looking for a Senior Linux System Engineer to join its Innovative Tech team in Luxembourg. You will design, automate, and secure the core infrastructure that powers our clients' digital transformation projects.
Key responsibilities
- Administer and evolve diverse server environments, with a strong focus on RedHat Linux.
- Develop and maintain automation scripts (Bash, Python) and Ansible playbooks for deployment, configuration, and maintenance.
- Implement security best practices, manage patching, harden systems, and respond to incidents.
- Monitor performance using Zabbix, Grafana, and Prometheus, identify bottlenecks and optimize resources.
- Design new architectures, lead migration projects, and introduce containerization and cloud technologies.
- Provide Level 3 support, troubleshoot complex issues, and participate in on‑call rotation.
- Maintain clear, up‑to‑date technical documentation.
Required profile
- Bachelor’s or Master’s degree in Computer Science, IT or related field.
- 5–8 years of hands‑on Linux system administration in a production environment.
- Strong problem‑solving skills and ability to work independently and in a team.
Required skills
- RedHat Linux administration
- Bash and Python scripting
- Ansible automation
- Zabbix, Grafana, Prometheus monitoring
- Containerization (Docker/Kubernetes) and cloud platforms
- Security hardening and patch management
- Level 3 technical support and documentation
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Devoteam
Koerich