Global Enterprise Systems Engineer — Cloud, Security & DR

Cboe Global Markets; Singapore; On-site; SGD 120,000 - 160,000; Full time

Job summary

Cboe Global Markets seeks an Enterprise Systems Engineer to design, deploy, and support enterprise infrastructure across Windows Server, VMware, Azure, and Microsoft 365.

You will ensure high availability, security, and regulatory compliance, while automating operations with PowerShell and Graph API. The role includes on-call rotation and cross‑regional collaboration in a dynamic environment.

Qualifications

• 3+ years in an enterprise infrastructure role (financial services preferred).
• Strong knowledge of Microsoft Cloud Technologies (365, Endpoint Manager, Defender, Entra ID).
• Experience with Windows Server 2019/2022/2025 and SQL Server.

Responsibilities

• Design, deploy, and maintain enterprise infrastructure across Windows, VMware, and cloud platforms.
• Administer AD, DNS, DHCP, GPO, DFS, and File Services; manage PKI lifecycles.

Skills

Windows Server

Active Directory

VMware vSphere

Azure

Microsoft 365

PowerShell

Graph API

Observability

Education

Bachelor's degree in CS/IT/Engineering

Tools

Rubrik

SCCM

Horizon VDI

Azure Virtual Desktop

Job description

Cboe Global Markets seeks an Enterprise Systems Engineer to design, deploy, and support enterprise infrastructure across Windows Server, VMware, Azure, and Microsoft 365.

You will ensure high availability, security, and regulatory compliance, while automating operations with PowerShell and Graph API. The role includes on-call rotation and cross‑regional collaboration in a dynamic environment.