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Senior System Engineer

Apba Tg Human Resource Pte. Ltd.

IslandwideContractS$7,200 – S$9,950/mo

Posted 29 Jun 2026

About this role

Senior System Engineer Role: Manage and maintain Windows Server, RHEL, VMware, storage, firewall, and enterprise infrastructure environments. Design, implement, administer, and maintain Windows/Linux server infrastructure, virtualization, and enterprise storage environments. Manage Active Directory, DNS, DHCP, Group Policy, Microsoft 365, and identity & access management Support infrastructure security hardening, access management, and compliance with IT governance standards. 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: Strong experience in Windows Server, Red Hat Linux (RHEL), VMware, and enterprise infrastructure support. 5–8 years of hands-on experience in enterprise system administration. Strong experience with Active Directory, Microsoft 365, backup solutions, and enterprise storage. Familiarity with OpenShift/Kubernetes, Ansible, GitLab, and ITIL processes (Incident & Change Management). Good troubleshooting, vendor coordination, documentation, and infrastructure support capabilities. Interested candidates, please send your CVs on as@tg-hr.com Regret to inform that only shortlisted candidates will be notified. CEI: R1988671 EA License: 14C7275

What they're looking for

Microsoft 365TroubleshootingITIL ProcessActive Directory

About Apba Tg Human Resource Pte. Ltd.

Industry: Professional & technical servicesWebsite ↗

Frequently asked questions

What does a Senior System Engineer at Apba Tg Human Resource Pte. Ltd. do?

Senior System Engineer Role: Manage and maintain Windows Server, RHEL, VMware, storage, firewall, and enterprise infrastructure environments. Design, implement, administer, and maintain Windows/Linux server infrastructure, virtualization, and enterprise storage environments. Manage Active Directory,…

What skills does this Senior System Engineer role need?

Key skills for this role include Microsoft 365, Troubleshooting, ITIL Process, Active Directory.

How much does a Senior System Engineer at Apba Tg Human Resource Pte. Ltd. pay?

This role lists a salary of S$7,200 – S$9,950 per month.

Is this Senior System Engineer role remote, hybrid, or on-site?

The listing is based in Islandwide. Check the posting for remote or hybrid options.

How do I apply for this Senior System Engineer role?

You can apply directly on Apba Tg Human Resource Pte. Ltd.'s careers page. ApplyLah can tailor your résumé and cover letter to this exact role in seconds first.