Ericsson is hiring a Cloud Engineer in Noida for cloud-native telecom infrastructure (CNIS/NFVI). You will install and configure CNIS platforms on bare-metal or virtual infrastructure, set up and manage Kubernetes clusters with tools such as Rancher (RKE2) or kubeadm, configure CNI plugins (Multus, Calico, SR-IOV) and CSI drivers (Rook/Ceph), and handle day-to-day CNF operations including Helm deployments, scaling, upgrades and troubleshooting. You will also manage Rook-Ceph storage, analyse failures, write RCA reports and use monitoring tools such as Netcool. Candidates need at least 2 years of experience in cloud-native infrastructure or telco platforms and strong hands-on Kubernetes skills; a CKA certification is preferred.