24/7 Data Centre Technician — Uptime & Reliability

DayOne; Selangor; On-site; MYR 60,000 - 90,000; Full time

Job summary

DayOne is expanding its high-performance data centres across Asia and Europe and seeks a Shift Technician to support 24/7 uptime of critical systems. You will report to the Shift Lead and work across cooling, power, UPS, generators, and fire suppression while ensuring safety and operational excellence.

The role requires a Bachelor’s degree in Engineering or IT and a minimum of two years in data centre operations, with strong problem-solving, collaboration with vendors, and clear incident

Qualifications

• Bachelor's degree in Engineering, IT or related field.
• Minimum 2 years in data centre operations or similar.
• Ability to operate and maintain critical infrastructure.
• Able to work in a 24/7 shift pattern.

Responsibilities

• Maintain cooling, power, UPS, generators, and fire systems to ensure uptime.
• Inspect equipment and perform preventive maintenance to prevent faults.
• Respond to alarms, troubleshoot, and repair faults to restore performance.
• Support new systems and equipment implementation for centre operations.
• Use BMS and monitoring tools to identify potential issues.
• Record and analyse monitoring data and incidents for shift handovers.
• Coordinate troubleshooting with vendors and service providers.
• Follow safety protocols and participate in drills and training.
• Document incidents and maintenance in the CMMS for traceability.
• Report safety hazards to the Shift Supervisor.

Skills

Troubleshooting

Incident communication

Team coordination

Safety compliance

24/7 operations

Education

Bachelor's degree in Engineering or IT

Job description

DayOne is expanding its high-performance data centres across Asia and Europe and seeks a Shift Technician to support 24/7 uptime of critical systems. You will report to the Shift Lead and work across cooling, power, UPS, generators, and fire suppression while ensuring safety and operational excellence.

The role requires a Bachelor’s degree in Engineering or IT and a minimum of two years in data centre operations, with strong problem-solving, collaboration with vendors, and clear incident