Senior Cloud Engineer
Core
Design, deploy, administer, and manage Ericsson CNIS-based infrastructure for 5G core networks and telecom workloads.
Role type
Senior Cloud Engineer (CNIS/Kubernetes)
Builds
CNIS platforms, Kubernetes clusters, and cloud-native networking solutions for telecom operators.
Domain
Telecommunications / Cloud-Native Infrastructure
Required skills
Kubernetes (RKE2, kubeadm), CNIs (Multus, Calico, SR-IOV), Storage (Rook/Ceph, CSI), Linux (RHEL/CentOS/Ubuntu), Networking (BGP, VLAN, VXLAN, IPAM), Helm, YAML, Git, Ericsson tools (ENM, CENX, EO-EVNFM, OMC, ESM)
Preferred skills
CKA/CNCF certification, Ericsson CNIS framework experience
Technologies
Rancher, Prometheus, Grafana, EFK, Loki, Netcool, Juniper, Extreme SLX switches
Responsibilities
Install and configure CNIS platforms on bare-metal or virtual infrastructure; Manage Rook-Ceph clusters and troubleshoot persistent storage issues; Configure pod and service networking, BGP peering, and VLAN/VXLAN overlays; Integrate LDAP/Keycloak/SSO for user authentication and IAM; Integrate Prometheus/Grafana, EFK/ELK, or Loki for observability; Analyze CNF behavior during failures and generate RCA documentation.
Seniority
Senior, hands-on IC