Associate Systems Engineer — Infra, Virtualization & Security

APBA TG Human Resource Pte Ltd; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

APBA TG Human Resource Pte Ltd is seeking an infrastructure specialist to manage and maintain extensive enterprise environments. The role covers Windows Server, RHEL, VMware, storage, and network gear, with responsibilities spanning monitoring, patching, backups, and performance tuning.

You will support security hardening, access management, and IT governance, while administering hardware and virtualization platforms. Documentation and automation initiatives will be a key part of the job.

Qualifications

• Experience managing Windows Server, RHEL, VMware, storage and enterprise infrastructure environments.
• Ability to perform system monitoring, patching, upgrades, backup, recovery and performance tuning.
• Support infrastructure security hardening, access management and governance compliance.
• Administer enterprise hardware including Dell servers, Cisco switches, FortiGate firewalls, Dell EMC storage.
• Support virtualization and container platforms such as VMware, OpenShift and Kubernetes.
• Prepare infrastructure documentation, SOPs, reports and drive automation and continuous improvement.

Responsibilities

• Manage and maintain Windows Server, RHEL, VMware, storage, firewall, and enterprise infrastructure environments.
• Perform system monitoring, patching, upgrades, backup, recovery, and performance tuning activities.
• Support infrastructure security hardening, access management, and governance compliance.
• Administer enterprise hardware including Dell servers, Cisco switches, FortiGate firewalls, and Dell EMC storage.
• Support virtualization and container platforms such as VMware, OpenShift, and Kubernetes environments.
• Prepare infrastructure documentation, SOPs, reports, and support automation and continuous improvement initiatives.

Skills

Systems monitoring

Patching & upgrades

Backup & recovery

Performance tuning

Security hardening

Access management

Documentation & SOPs

Automation & continuous improvement

Tools

Windows Server

RHEL

VMware

OpenShift

Kubernetes

Dell EMC storage

Dell servers

Cisco switches

FortiGate firewall

Job description

APBA TG Human Resource Pte Ltd is seeking an infrastructure specialist to manage and maintain extensive enterprise environments. The role covers Windows Server, RHEL, VMware, storage, and network gear, with responsibilities spanning monitoring, patching, backups, and performance tuning.

You will support security hardening, access management, and IT governance, while administering hardware and virtualization platforms. Documentation and automation initiatives will be a key part of the job.