Serve as the senior escalation point for production OpenShift failures and perform root cause analysis across control plane and worker nodes, operators, networking, storage, ingress, DNS, authentication/RBAC, certificates, registries, workload, resource constraints, and cluster health/performance. Everforth ECS is seeking a Red Hat OpenShift Cloud Engineer Subject Matter Expert (SME) to support a large DoD program operating across AWS GovCloud, Azure Government, classified cloud, on-premises, and hybrid environments.