Senior Cloud & Virtualization Engineer (VMware/Nutanix)

ITSEC SERVICES ASIA PTE. LTD.; Singapore; On-site; SGD 70,000 - 120,000; Full time

Job summary

ITSEC SERVICES ASIA PTE. LTD. is seeking a skilled Cloud Engineer to manage enterprise virtualization and hyperconverged infrastructure, primarily VMware and Nutanix. You will ensure availability, performance, scalability, and security of critical virtual infrastructure supporting business applications.

The role requires strong expertise in virtualization, infrastructure operations, automation, and troubleshooting within enterprise environments, with after-hours support as needed.

Qualifications

• Diploma or Degree in Information Technology, Computer Engineering, Computer Science, or related discipline.
• 3–5 years hands‑on VMware and/or Nutanix experience.
• Experience supporting enterprise infrastructure operations in a 24x7 environment is advantageous.

Responsibilities

• Deploy, configure, and maintain VMware platforms (vSphere/ESXi/vCenter).
• Manage Nutanix AOS/AHV and Prism Element/Prism Central clusters.
• Monitor health, performance, and capacity; troubleshoot incidents.
• Conduct backup, DR testing and recovery exercises.
• Implement security hardening and RBAC compliance.
• Develop automation scripts using PowerCLI and Ansible; use REST APIs.
• Document runbooks, architecture diagrams, and incidents reports.
• Collaborate with network, storage, and system teams for issue resolution.

Skills

VMware

Nutanix

Automation

Troubleshooting

Security

DR

RBAC

PowerCLI

Ansible

Education

Diploma or Degree in IT/CS/CE

Tools

Commvault

PowerCLI

Prism Central

vSphere Client

Job description

ITSEC SERVICES ASIA PTE. LTD. is seeking a skilled Cloud Engineer to manage enterprise virtualization and hyperconverged infrastructure, primarily VMware and Nutanix. You will ensure availability, performance, scalability, and security of critical virtual infrastructure supporting business applications.

The role requires strong expertise in virtualization, infrastructure operations, automation, and troubleshooting within enterprise environments, with after-hours support as needed.