Senior Ceph & OpenShift Storage Architect

SEDHA CONSULTING PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

SEDHA CONSULTING PTE. LTD. is seeking a hands-on Ceph Storage Specialist to design, deploy, and optimize storage for on-prem OpenShift clusters.

You will manage Ceph (RBD, CephFS, RGW) and OpenShift Data Foundation, ensuring HA, performance, and reliability for production workloads. The role emphasizes automation and collaboration with platform teams. The ideal candidate will have deep Ceph/ODF experience in on-prem environments, strong Linux skills, and a solid track record with storage

Qualifications

• Hands-on production Ceph cluster administration experience.
• Experience with OpenShift Data Foundation (ODF) in on-prem environments.
• Expertise in enterprise storage (block, file, object) on-prem.
• Knowledge of OpenShift/Kubernetes storage concepts: CSI, PVs, StorageClasses, dynamic provisioning.

Responsibilities

• Design, deploy, and maintain large-scale Ceph clusters integrated with on-prem OpenShift.
• Administer ODF for on-prem OpenShift, including StorageClasses and CSI drivers.
• Perform capacity planning, performance tuning, monitoring, upgrades, and incident resolution.

Skills

Ceph administration

ODF/OpenShift

Linux administration

OpenShift/Kubernetes storage

Automation (Ansible)

Storage networking

Monitoring/observability

Scripting (Python/Bash)

Tools

Prometheus

Grafana

Ceph Dashboard

Terraform

Job description

SEDHA CONSULTING PTE. LTD. is seeking a hands-on Ceph Storage Specialist to design, deploy, and optimize storage for on-prem OpenShift clusters.

You will manage Ceph (RBD, CephFS, RGW) and OpenShift Data Foundation, ensuring HA, performance, and reliability for production workloads. The role emphasizes automation and collaboration with platform teams. The ideal candidate will have deep Ceph/ODF experience in on-prem environments, strong Linux skills, and a solid track record with storage