Ceph Storage Platform Engineer for On-Prem Kubernetes

DCI CONSULTANTS PRIVATE LIMITED; Singapore; In loco; SGD 90.000 - 150.000; Tempo pieno

Descrizione del lavoro

DCI Consultants Private Limited is seeking a hands-on storage engineer to operate and maintain Ceph-based storage services that support our on-premises Kubernetes and OpenShift platform. The role emphasizes operating and improving production storage with monitoring, upgrades, capacity management, and incident response.

You will collaborate with the Kubernetes, network, infrastructure, and application teams to keep storage reliable and scalable, and you will handle upgrades, expansions, and

Competenze

• Hands-on Ceph experience in production environments.
• Experience with storage monitoring, capacity planning, upgrades, expansion and component replacement.
• Ability to diagnose storage issues across software, Linux, networks and hardware.

Mansioni

• Operate and maintain Ceph and OpenShift Data Foundation environments.
• Monitor cluster health, capacity, latency, throughput and device status.
• Manage OSD and node replacement, recovery, rebalancing, backfill, scrubbing, and maintenance.
• Diagnose degraded placement groups, slow operations, quorum issues, device failures, and network storage problems.
• Plan and perform Ceph/ODF upgrades, expansion, patching, and config changes.
• Support block and shared-file storage via ODF, Ceph CSI, RBD, and CephFS.
• Troubleshoot PV provisioning, attachment, mounting, and performance issues.
• Maintain dashboards, alerts, runbooks, capacity plans, and recovery procedures.
• Test recovery from disk, node, service, and network failures.
• Coordinate server, disk, firmware, and network maintenance with infra teams.
• Participate in production incident response and root-cause analysis.

Conoscenze

Ceph

OpenShift Data Foundation

Automation (Ansible)

Python

Shell scripting

Linux

Strumenti

Ceph CSI

Descrizione del lavoro

DCI Consultants Private Limited is seeking a hands-on storage engineer to operate and maintain Ceph-based storage services that support our on-premises Kubernetes and OpenShift platform. The role emphasizes operating and improving production storage with monitoring, upgrades, capacity management, and incident response.

You will collaborate with the Kubernetes, network, infrastructure, and application teams to keep storage reliable and scalable, and you will handle upgrades, expansions, and