Windows Systems Engineer - SCCM & Virtualization

Quesscorp Singapore Pte Ltd; Singapore; On-site; SGD 72,000 - 100,000; Full time

Job summary

Quesscorp Singapore Pte Ltd in Singapore is seeking a Windows Infrastructure Specialist to manage and implement Windows-based infrastructure across the enterprise.

You will monitor health, performance, and security of Windows servers, administer Active Directory, DNS/DHCP, and services such as IIS, SQL Server, Exchange 2019, and Skype 2019. Collaboration with cross-functional teams and on-call support are included.

Qualifications

• 3–5 years of experience administering Windows-based systems and infrastructure.
• Proficiency in Windows Server operating systems (2019).
• Strong understanding of Active Directory, Group Policy, DNS, and DHCP.
• Experience with virtualization platforms such as VMware and Hyper-V.
• Knowledge of scripting (PowerShell) for automation and tasks.
• Familiarity with monitoring tools and systems management solutions.
• Excellent problem-solving and troubleshooting skills.
• Strong communication and interpersonal abilities.
• Certifications such as MCSE or MCSA are a plus.

Responsibilities

• Implement and manage Windows-based infrastructure and associated technologies.
• Monitor and maintain the health, performance, and security of Windows servers and systems.
• Administer Active Directory, Group Policy, DNS, DHCP, and related services.
• Configure and troubleshoot virtualization platforms (VMware, Hyper-V).
• Install, configure, and manage Windows servers and services, including IIS, SQL Server, Exchange 2019 and Skype 2019.
• Collaborate with cross-functional teams to implement and support enterprise-wide solutions.
• Perform routine system and application updates, patches, and upgrades.
• Develop and maintain documentation related to system configurations, processes, and procedures.
• Provide level 2 and level 3 support for Windows-related issues.
• Participate in on-call rotation for after-hours support as needed.

Skills

Active Directory

Group Policy

DNS

DHCP

PowerShell scripting

Monitoring

Troubleshooting

Communication

Education

Bachelor's degree

Tools

VMware

Hyper-V

IIS

SQL Server

Exchange 2019

Skype 2019

PowerShell

Microsoft System Center Suite

SCVMM

SCOM

SCCM

WSUS

Netbackup

Data Domain

Nutanix HCI

NESSUS

F5

RSA

Splunk

Job description

Quesscorp Singapore Pte Ltd in Singapore is seeking a Windows Infrastructure Specialist to manage and implement Windows-based infrastructure across the enterprise.

You will monitor health, performance, and security of Windows servers, administer Active Directory, DNS/DHCP, and services such as IIS, SQL Server, Exchange 2019, and Skype 2019. Collaboration with cross-functional teams and on-call support are included.