RedHat Openshift Administrator

Uni Systems

Warsaw, Masovian Voivodeship, Poland
Full time
Posted May 24, 2026

Job Description

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 ...