System Administrator

Manpower

Date: 2 weeks ago

City: Paya Lebar, East

Est. SGD 4,274 - SGD 5,847 / mo ⓘ

Contract type: Full time

Administer and maintain Windows and Linux servers (physical and virtual).
Manage Active Directory, Group Policy, user accounts, and permissions.
Monitor system performance, troubleshoot infrastructure issues, and perform backups.
Support cloud platforms (AWS/Azure/GCP) and virtualized environments (VMware/Hyper-V).
Implement security updates, patch management, and assist with vulnerability assessments.
Automate administrative tasks using PowerShell, Python, or Bash scripting.
Utilize monitoring tools such as Nagios, Zabbix, or SolarWinds.
Maintain technical documentation and collaborate with the IT team on infrastructure projects.

Bachelor's degree in Computer Science, Information Technology, or a related discipline (or equivalent experience).
3–5 years of hands-on experience in System Administration.
Good experience with Windows Server and Linux administration.
Good knowledge of Active Directory, Group Policy, and enterprise infrastructure.
Exposure to cloud platforms (AWS, Azure, or Google Cloud) and virtualization technologies.
Experience with scripting (PowerShell, Python, or Bash) required.
Familiarity with networking concepts, security

For employers only

Is this your company's job post? Verify ownership to manage this listing and receive applications directly.

Claim this listing

Looking to apply for this job? Use the Apply button above.