System Administrator x 2
Salary: $3,500 – $5,000 per month
About the role
The System Administrator is responsible for the administration, maintenance, monitoring, and support of enterprise IT infrastructure or mission critical systems, including servers, operating systems, virtualization platforms, storage systems, and related technologies. The role ensures system availability, security, performance, and compliance while supporting business operations and project initiatives.
Key responsibilities
Administer and maintain Windows and/or Linux servers (Redhat)
Monitor system performance, availability, and capacity utilization
Perform preventive maintenance, patch management, and system upgrades
Manage server lifecycle activities, including deployment and decommissioning
Ensure high availability of mission-critical systems
Support 24x7 operational requirements and participate in standby/on-call duties where required
Manage physical and virtual server environments (VMware, Hyper-V, Nutanix)
Administer storage systems, SAN/NAS platforms, and backup solutions
Support cloud environments such as Microsoft Azure and AWS
Manage Active Directory, Group Policy, DNS, DHCP, and LDAP services
About you
Degree or Diploma in Information Technology, Computer Science, Engineering, or a related field
3 to 8 years of experience in system administration or IT infrastructure support
Experience managing production systems within enterprise environments
Experience with Microsoft Windows Server (2016/2019/2022)
Experience with Linux (Red Hat, CentOS, Ubuntu)
Experience with VMware vSphere / ESXi, Hyper-V, or Nutanix
Strong troubleshooting and problem-solving skills
Good verbal and written communication skills
Ability to manage incidents under pressure
Ability to work independently and within a team environment
5 day week @ AMK area
Singaporeans only
Maestro HR
damien lee tian hong
R1106726
16C8462