Senior Infrastructure Engineer (Bus ETA Platform & Data Centre) - Part-Time

Primary Role
Responsible for ensuring the continuous availability, performance, and reliability of application infrastructure hosted within the data centre.

Key Responsibilities

• Manage and maintain physical and virtual servers supporting business-critical applications.
• Monitor system health, capacity, and performance to ensure high availability.
• Manage and review the administration of operating systems, virtualization platforms, storage, and server hardware to ensure maintenance activities are completed accurately and on schedule.
• Manage and review the maintenance of UPS systems, server racks, and environmental monitoring within the data centre.
• Oversee routine maintenance, patching, firmware upgrades, and infrastructure lifecycle management.
• Review and verify change requests and service requests, ensuring implementation is completed correctly and within scheduled engineering windows.
• Lead incident response, troubleshooting, and recovery activities for server and infrastructure-related issues.
• Develop disaster recovery procedures and conduct failover and restoration testing.
• Coordinate with vendors and stakeholders during planned maintenance and incident resolution.
• Prepare operational reports, technical documentation, and standard operating procedures.
• Participate in 24/7 standby or on-call support for critical infrastructure incidents.

Requirements

• Diploma or Degree in Computer Science, Information Technology, Engineering, or a related field.
• Preferably 6 to 10 years of relevant experience in infrastructure engineering or systems administration.
• Experience administering Red Hat Enterprise Linux servers.
• Experience with container technologies such as Podman.
• Knowledge of PostgreSQL database administration.
• Familiarity with virtualization technologies such as VMware or Hyper-V.
• Experience with enterprise storage, backup solutions, and data centre operations.
• Strong troubleshooting, analytical, and root cause analysis skills.
• Good communication, interpersonal, and documentation skills.
• Able to work independently and collaboratively in a team environment.
• Willing to participate in 24/7 standby or on-call support for critical system incidents.

Office Location

• Hampshire Road

Working Hours

• Monday to Thursday: 8:30 AM – 6:00 PM
• Friday: 8:30 AM – 5:30 PM
• 24/7 standby or on-call support for critical system-related incidents, when required.

Contract Duration

• 1-year contract

Monthly Salary

• up to S$6,600 per month

EA License No.: 96C4864

Reg No.: R25128798 HUANG QIMENG