PLATFORM ENGINEER / SYSADMIN

Riverland Reply

Full-time Katowice, Silesian Voivodeship Computer Occupations

Posted:

February 23, 2026

Location:

Katowice, Silesian Voivodeship, Poland

Job Description

Leadership of installation, configuration and maintenance of Red Hat OpenShift clusters in production environments
Design and operation of OpenShift-based platforms using Terraform, Helm charts and Tekton
Management of cluster lifecycle and automation using OpenShift ACM and HyperShift hosted control planes
Implementation of CI/CD and GitOps workflows using ArgoCD and OpenShift-native tooling
Management of container images, registries and operators using Artifactory, Red Hat Quay, MirrorQuay and OpenShift Operators
Close collaboration with clients and internal teams, providing platform expertise in client-facing environments.
Successfully completed university degree in Computer Science or a related technical field
3–4+ years of hands-on experience as a Platform Engineer or System Administrator with Red Hat OpenShift
Strong practical experience with OpenShift cluster i...
                

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Job Overview

Job Type: Full-time

Location: Katowice, Poland

Posted: February 23, 2026

Deadline: April 04, 2026