Platform Engineer

ZENTACT SYSTEMS PTE. LTD.; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

ZENTACT SYSTEMS PTE. LTD. is seeking a Platform Engineer to manage Ceph storage environments and OpenShift Data Foundation, ensuring health, performance, and scalable capacity.

The role involves planning upgrades, implementing expansions, and automating repeatable tasks across software, Linux, and hardware layers. You will monitor performance, diagnose bottlenecks, and support block and shared-file storage through CephFS, RBD, CSI, and ODF, while coordinating with teams to maintain robust

Qualifications

• Hands-on Ceph storage engineering with monitoring, capacity planning, upgrades and expansion.
• Benchmark storage workloads and analyze performance bottlenecks.
• Diagnose storage issues across software, Linux, networks and hardware.
• Knowledge of HDD/SSD/NVMe, HBA, firmware and storage-network considerations.
• Automation experience using Ansible, Python, shell or similar tools.
• Backup, snapshots, replication and disaster-recovery operations.
• Operate and maintain Ceph and OpenShift Data Foundation environments.
• Monitor cluster health, capacity, latency, throughput, placement groups and device status.
• Plan Ceph/ODF upgrades, expansion, patching and configuration changes.
• Support block and shared-file storage through ODF, Ceph CSI, RBD, and CephFS.

Skills

Ceph storage

Storage monitoring

Capacity planning

Upgrades & expansion

Automation Ansible

Python

Troubleshooting hardware

Tools

Ceph

OpenShift Data Foundation

Ansible

Python

Shell

Ceph CSI

RBD

CephFS

ODF

Job description

Position : Platform Engineer

• Hands-on experience with Ceph
• Experience with storage monitoring, capacity planning, upgrades,expansion, and component replacement.
• Experience benchmarking storage workloads and analysing performance bottlenecks.
• Ability to diagnose storage issues across software, Linux, networks, and physical hardware.
• Knowledge of HDD, SSD, NVMe, HBA, firmware, and storage-network considerations.
• Automation experience using Ansible, Python, shell, or similar tools.
• Backup, snapshots, replication, and disaster-recovery operations.
• Operate and maintain Ceph and OpenShift Data Foundation environments.
• Monitor cluster health, capacity, latency, throughput, placement groups,and device status.
• Plan and perform Ceph/ODF upgrades, expansion, patching, configuration changes.
• Support block and shared-file storage through ODF, Ceph CSI, RBD, and CephFS.

Work Location : Singapore.