Level 2 Systems Engineer

ACUUTECH PTE. LTD.; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

ACUUTECH PTE. LTD. is seeking a Level 2 Systems Engineer to build, maintain and troubleshoot our Windows Server and Hyper-V infrastructure in Singapore. The role focuses on methodical builds, accurate documentation and disciplined change control.

You will deploy Hyper-V hosts, configure clusters, manage Windows networking and support incident resolution within ITIL processes. The candidate should focus on reliability, on-call readiness and continuous improvement toward senior levels.

Qualifications

• 3+ years in Level 2 infrastructure or systems support.
• Strong hands-on experience with Windows Server (2016/2019/2022).
• Solid Hyper-V experience: host config, VM management, live migration.
• Experience with Windows Server Failover Clustering (CSV, quorum).
• Good Windows networking knowledge (DNS, DHCP, VLANs, NIC teaming).
• Active Directory and Group Policy administration basics.
• Basic PowerShell scripting for admin tasks.
• Familiarity with ITIL-based incident, problem and change management.
• Ability to document systems clearly and precisely.

Responsibilities

• Build, configure and commission Windows servers to build standards.
• Deploy Hyper-V hosts, VMs, switches and storage.
• Configure and maintain Windows Server Failover Clustering.
• Rack, cable and label servers following data centre standards.
• Act as escalation point for Level 1 on server, virtualization and network issues.
• Diagnose and resolve incidents across Windows Server and Hyper‑V.
• Apply patches and updates; monitor health and performance.
• Support backups, DR testing and on-call deployments.
• Maintain clear technical documentation throughout processes.

Skills

Windows Server administration

Hyper-V

Failover Clustering

Windows networking

Active Directory & Group Policy

PowerShell scripting

ITIL incident/change management

Documentation discipline

Server rack and cabling

Tools

Windows Admin Center

Job description

Role Overview

We are looking for a Level 2 Systems Engineer to build, maintain and troubleshoot our Windows Server and Hyper–V infrastructure, including Failover Clusters and the Windows networking that supports them.

This role suits a hands‑on engineer who is methodical, takes pride in accurate documentation, and believes good process is what keeps systems stable.

Key Responsibilities

Build and deployment

• Build, configure and commission physical and virtual Windows servers to agreed build standards and checklists.

• Deploy and configure Hyper–V hosts, virtual machines, virtual switches and storage.

• Build, validate and maintain Windows Server Fail over Clusters, including cluster networks, quorum and Cluster Shared Volumes.

• Rack, cable and label servers and associated equipment in line with data centre standards.

Support and troubleshooting

• Act as the escalation point for Level 1 / Service Desk on server, virtualization and network issues.

• Diagnose and resolve incidents across Windows Server, Hyper–V and clustering, working to agreed SLAs.

• Troubleshoot Windows networking issues including DNS, DHCP, IP addressing, VLANs, NIC teaming / SET and firewall rules.

• Carry out root cause analysis and upscale to Level 3 or vendors with clear, complete information.

Maintenance

• Apply patches and updates to servers and hosts, including cluster–aware updating.

• Monitor system health, capacity and performance, and act on alerts.

• Support backup, restore and disaster recovery testing.

• Participate in an on‑call rota and planned out‑of‑hours deployments

Essential skills and experience

• 3+ years in a Level 2 infrastructure or systems support role.

• Strong hands‑on experience building and troubleshooing Windows Server (2016, 2019 and 2022).

• Solid experience with Hyper–V: host configuration, VM management, virtual switching, checkpoints and live migration.

• Practical experience building and supporting Windows Server Failover Clustering, including quorum, CSVs and cluster validation.

• Good working knowledge of Windows networking: TCP/IP, subnetting, DNS, DHCP, VLANs, NIC teaming / Switch Embedded Teaming and Windows Firewall.

• Working knowledge of Active Directory and Group Policy.

• Basic hardware knowledge: able to rack, cable (power, copper and fibre) and label servers, and identify common hardware faults.

• Experience working within ITIL-based processes, including incident, problem and change management.

• Clear, accurate technical documentation skills.

• Basic PowerShell scripting for administration and troubleshooting.

Desirable skills

• Experience with Windows Admin Center.

• Familiarity with SAN / iSCSI storage

Personal attributes

• Process driven: follows standards, checklists and change control consistently, and does not cut corners.

• Methodical, logical approach to troubleshooting.

• High attention to detail in builds, tickets and documentation.

• Clear communicator with both technical and non-technical colleagues.

• Calm and organised under pressure, including during major incidents.

• Takes ownership of issues through to resolution.

• Keen to learn and grow towards a Level 3 / senior role.