Senior Infrastructure Engineer: Windows, Cloud & Security

RECRUIT EXPRESS PTE LTD

Singapore

On-site

SGD 51,000 - 61,000

Full time

5 days ago

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Job summary

RECRUIT EXPRESS PTE LTD is seeking an experienced IT Systems Administrator in Singapore to manage Windows servers, Active Directory, and cloud integrations. The role covers network infrastructure, backups, and security best practices while supporting on-premise and cloud services.

The ideal candidate will have 5+ years in systems and network support, hands-on experience with Azure, VMware/Nutanix, and a strong understanding of cybersecurity tools.

Qualifications

Min. Diploma or Degree in IT or related field.
At least 5 years of systems, network, and infrastructure support experience.
Hands-on with Windows Server, Active Directory, networking, virtualization, and backups.
Experience with Azure, Microsoft Entra, VMware/Nutanix is a plus for cybersecurity/tools.

Responsibilities

Manage Windows servers, Active Directory, virtualization, storage, and backup systems
Configure and maintain network infrastructure, including firewalls, switches, routers, VPN, and wireless networks
Monitor system performance, troubleshoot issues, and implement cybersecurity best practices
Support cloud services, disaster recovery, and IT infrastructure projects
Participate in standby support on a rotating roster

Skills

Windows Server

Active Directory

Networking

Virtualization

Backup Solutions

Education

Diploma / Degree in IT or related field

Tools

Azure

Microsoft Entra

VMware/Nutanix

Cybersecurity tools

Job description

The ideal candidate will have 5+ years in systems and network support, hands-on experience with Azure, VMware/Nutanix, and a strong understanding of cybersecurity tools.

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