Administer, maintain and evolve systems infrastructures (Windows and/or Linux).
Ensure operational availability and maintain security posture.
Contribute to the design and optimization of systems architectures.
Automate recurring tasks (scripting, automation tools).
Handle complex incidents (Level 2 / Level 3), analyse root causes and propose corrective actions.
Participate in transformation, migration and modernization projects for infrastructures (on-premise / cloud).
Write and maintain technical documentation.
Work collaboratively with network, cloud, DevOps and security teams.

Master’s degree (or equivalent) in Computer Science, Systems Engineering or a related field.
Minimum 5 years’ experience as a systems engineer in complex environments.
Proficiency with Windows and/or Linux environments.
Strong knowledge of virtualised infrastructures and server architectures.
Experience with scripting (PowerShell, Bash).
Awareness of security, performance and availability concerns.
Ability to work autonomously and across cross-functional teams.
Attention to detail, analytical mindset and service-oriented attitude.

Group benefits: receive a range of advantages such as an employee shareholding plan, referral bonuses, meal vouchers, and various social and cultural activities organised by the Works Council (CSE).
Parenthood support measures are available, for example 90% part-time during school holidays, as well as many other benefits arising from our collective agreements.

Systems Engineer

Key skills