IT Infrastructure Engineer (System Administration)
acp computer training school pte. ltd.
Full-time
Other-General
Location
ang mo kio, north east, singapore country, Singapore
Posted
July 05, 2026
Job Description
Key Responsibilities
- Manage and administer enterprise IT infrastructure, including servers, operating systems, middleware, and cloud environments.
- Provide day-to-day operations, monitoring, support, maintenance, and troubleshooting of infrastructure systems.
- Ensure the availability, performance, security, and reliability of mission-critical AFC system infrastructure.
- Perform installation, configuration, upgrading, patching, and maintenance of hardware and software platforms.
- Support infrastructure deployed in both on-premises environments and Government on Commercial Cloud (GCC) platforms.
- Administer and maintain:Red Hat Enterprise Linux (RHEL)Microsoft Windows Server environmentsIBM WebSphere Application Server (WAS)IBM WebSphere MQ / IBM MQ
- Monitor system health, capacity utilization, and performance to proactively identify and resolve issues.
- Develop and maintain automation scripts fo...