Senior Middleware and Application Server Administrator
Pubblicato il 16-09-2026 - Generali in Milano
The resource will join the Middleware team and will be responsible for administering Kubernetes container clusters, with a focus on operational continuity, security, platform optimization, provisioning, and cluster automation.
In addition to technical responsibilities, the candidate will manage project and operational activities, including patching, configuration, vulnerability management, and advanced troubleshooting (L3).
The resource will autonomously prepare and plan changes with stakeholders, present them to the approval committee, and execute them in compliance with company processes.
The candidate must have a solid understanding of IT Service Management (ITSM) processes, such as Incident Management, Change Management, and Service Requests.
Familiarity with ITSM frameworks and tools (e.g., ServiceNow) is highly desirable.
Key responsibilities of the role will include:
- Administer and configure Kubernetes clusters (Red Hat OpenShift, Broadcom VKS, Mirantis)
- Perform patching and vulnerability management, and provide advanced troubleshooting (L3),
including application-related issues
- Plan and implement changes in complex environments, including preparing documentation and facilitating approval-committee discussions
- Support migration and upgrade projects
- Collaborate with international and cross-functional teams
- Use automation tools (e.g., GitLab, Helm, Node.js, Bash, Argo CD)
Mobility & Work Flexibility
- Availability to travel internationally (Europe)
- Hybrid working scheme (onsite, remote based on country regulations)
Requirements
- Degree in technical-scientific disciplines or equivalent experience
- At least 5 years of experience administering Kubernetes
- Knowledge of Kubernetes environments and enterprise architectures
- Understanding of Kubernetes networking and load balancing
- Ability to work in complex and distributed contexts
- Good knowledge of English (B2 level or higher); Italian, German, Czech, or French is a plus
- Experience in