Spontaneous Application - Senior IT Infrastructure Engineer ( m/w/d)

Job Description

We are looking for an experienced IT Infrastructure Engineer to join an infrastructure team responsible for building, operating, and securing complex IT environments. You will work on both cloud and on-premise platforms, ensuring high availability, performance, and security in sensitive and mission-critical contexts.

Responsibilities

• Design, deploy, and operate cloud and on-premise infrastructure solutions
• Manage Azure environments (IaaS / PaaS) and Azure Active Directory
• Operate virtualized and containerized platforms (VMware, Kubernetes)
• Ensure availability, performance, monitoring, and troubleshooting of systems
• Contribute to automation and Infrastructure as Code initiatives
• Use monitoring and observability tools to maintain platform reliability
• Apply ITSM / ITIL processes for incident, change, and problem management
• Collaborate with multiple stakeholders and deliver under pressure
• Support security and compliance requirements in regulated environments

Technical Skills

• Cloud & Systems: Azure, Azure AD, RedHat Linux, Windows Server
• Virtualization & Containers: VMware, Kubernetes (Rancher, Kubespray – exposure)
• Networking & Platform: Nginx, Istio (exposure)
• Automation & Tooling: Git, Terraform, Helm (exposure)
• Monitoring: Elastic Stack, Grafana, Jaeger (exposure)
• Security: Secrets management (e.g. HashiCorp Vault – exposure)

Qualifications

Profile

• Proven experience in IT infrastructure engineering
• Strong communication and stakeholder management skills
• Ability to work efficiently in high-pressure and sensitive environments
• Experience in contexts requiring security clearance or similar constraints

Languages

• Fulent in French & English. ( Dutch is a strong plus)

Additional Information

All our positions are open to both women and men and are, of course, open to people with disabilities.