Open Shift

Chennai - India

Monthly Salary: Not Disclosed

Posted on: Yesterday

Vacancies: 1 Vacancy

Job Summary

P1C3TSTS 10 years in infrastructure/virtualization/containers; 3 years Kubernetes (OpenShift 4.x); 2 years hands-on OpenShift Virtualization/ virtualization skills: vSphere/ESXi Hyper-V KVM/Libvirt; strong Linux (RHEL) storage (Ceph/ODF) networking (LL7 SR-IOV VLAN/VXLAN).Proven experience migrating VMs at scale: discovery tooling (Forklift) testing and cutovers with minimal automation with Ansible and Terraform; CI/CD/GitOps (Argo CD Tekton) YAML-heavy experience: network segmentation cert management secrets vulnerability management audit install and operate OpenShift Virtualization (CNV): VM/VMI lifecycle templates CDI/DataVolumes live migration hot-plug disks performance performant storage and networking for VMs: ODF/OCS/Ceph (RBD/CephFS) Multus SR-IOV bonding CPU pinning hugepages NUMA/topology and execute migrations from VMware/Hyper-V using Forklift (and related tooling): discovery dependency mapping cutover rollback and data HA/DR/runbooks for VM workloads: backup/restore with Velero/OADP/Trilio ODF-DR strategies multi-AZ security and governance: SCC/PSA image/OVA pipelines certificate/PKI secrets management network isolation policies compliance operator/ observability for VMs and platform: Prometheus/Alertmanager Grafana EFK/Loki SLOs/error budgets capacity planning chargeback/ lifecycle and operations: cluster/node tuning performance profiles day-2 upgrades of CNV/Operators Ansible/Terraform pipelines GitOps with app/infra/security teams to define standards landing zones golden images and self-service workflows; mentor engineers and review Hat certs (EX280 RHCSA/RHCE) OpenShift Virtualization Specialist; vSphere/NSX with ACM/OCM Service Mesh External Secrets Vault RHACS (StackRox).Multi-cloud/on-prem exposure (AWS/Azure/GCP vSphere/bare metal).