RedHatOpenshiftAdministrator

At Uni Systems, we are working towards turning digital visions into reality. We are continuously growing and we are looking for a **RedHat Openshift Administrator** to join our UniQue team in Warsaw. **What will you be doing in this role?** * Configuration, Deployment and Maintenance of containerized applications on OpenShift (manifests, Helm, Templates, Operators…) * Managing namespaces / projects for applications (RBAC, quotas, limit ranges, resource management etc.) * Configuration of application exposure and routing (Routes, Services, TLS, external access, load balancing) * Implementation and maintennace of application security (SCC, PodSecurity, Network Policies, secrets' rotation) * Application scaling and optimisation (resource tuning, performance troubleshooting) * Support for development teams (pod troubleshooting, logs, events, restarts, rollbacks) * Collaboration on requests for new functionalities / resources for applications * Monitoring application health and performance (alerts, dashboards, capacity planning) * Preparing and updating documentation for applications, SOPs, application runbooks **Requirements** **What will you be bringing to the team?** * Have at least a **Bachelor's degree** &minimum **7 years** of **relevant professional experience in IT** , out of which **3 years** in a similar position working with **OpenShift applications** (deployment, troubleshooting, scaling, application configuration). * Hold a **RedHat Certified OpenShift Administrator** or an equivalent certification. * Experience in managing projects/namespaces for applications (creation, quotas, limit ranges, RBAC). * Practical knowledge in configuring and troubleshooting **Routes / Services / Ingress** for applications (TLS, path-based routing etc.). * Experience in implementing **Network Policies** and **Security Constraints** on application / namespace level. * Knowledge of application monitoring and logging (built-in OpenShift tools +**Prometheus** , **Grafana** , app-sp