Full-time

RedHat Openshift Application Administrator

Posted by Seidor • Warsaw, Masovian Voivodeship, Poland

📍 Warsaw, Masovian Voivodeship 🕒 June 19, 2026

About the Role

ARE YOU UP FOR THE CHALLENGE?



We want you to be a part of our team, from Warsaw, as RedHat Openshift Application Administrator.



WHAT WILL YOU DO IN YOUR DAY-TO-DAY?


  1. Configuration, Deployment and Maintenance of containerized applications on OpenShift (manifests, Helm, Templates, Operators…) Typical tasks and responsibilities

  2. Managing namespaces / projects for applications (RBAC, quotas, limit ranges, resource management etc.)

  3. Configuration of application exposure and routing (Routes, Services, TLS, external access, load balancing)

  4. Implementation and maintennace of application security (SCC, PodSecurity, Network Policies, secrets' rotation)

  5. Application scaling and optimisation (resource tuning, performance troubleshooting)

  6. Support for development teams (pod troubleshooting, logs, events, restarts, rol...

Ready to Apply?

Submit your application today and take the next step in your career journey with Seidor.

Apply Now