Day to day monitoring of the applications in various environments (Prod/UAT…). Taking ownership for keeping the applications up and runningResolving incidents and supporting the application (incident/problem/change management)You apply continuous delivery practices as part of your daily work (Azure DevOps etc). Install all application patches and releasesIntegrating external package into ING environment/infrastructure/interfaces (no application development)Implementing all mandatory security standards to ensure IT risk is and remains under control (security monitoring, vulnerabilities etc…)You maintain parts of the infrastructure stack and migrate to new infrastructure (Linux, Dbaas, IPC, networking…)You perform Life Cycle Management (including decommissioning if needed) and configuration.You improve the environment (monitoring, technical automation, scripts etc…). An automation mindsetYou will gain process knowledge of the business application. Knowledge of the pricing and billing domain is a major plus