Data Center Technician - 24/7 Ops, Hardware & IT Infra

SIMPLEXITY TECH SINGAPORE PTE. LTD.; Singapore; On-site; SGD 36,000 - 58,000; Full time

Job summary

SIMPLEXITY TECH SINGAPORE PTE. LTD. is seeking a Data Centre Technician to provide hands-on support for data centre infrastructure, ensuring IT and network systems are available, reliable, and secure.

You will handle hardware installation, maintenance, asset management, and on-site support for planned changes and incidents in a 24×7 environment. The role requires attention to detail, documentation skills, and the ability to work shifts, on-call rotations, and after-hours.

Qualifications

• Minimum 2 years of experience in data centre operations or a similar infrastructure support role.
• Solid understanding of structured cabling systems, patching standards, and data centre best practices.
• Hands-on experience with server and network hardware installation, maintenance, and troubleshooting.
• Basic knowledge of Linux systems and network fundamentals.
• Willingness to work shifts, on-call rotations, and after-hours support when required.

Responsibilities

• Perform IMACD (install, move, add, change, and decommission) of IT equipment including servers, network devices, storage, and backup systems.
• Provide hardware break/fix support and component replacement (HDD/SSD, memory, mainboard, SFP modules) and module reseating.
• Connect, disconnect, and manage structured cabling and patching within the data centre.
• Maintain data centre inventory records and perform asset cycle counts.
• Coordinate and escort vendors, manage data centre access requests and site entry controls.
• Adhere to incident and change management processes and support scheduled moves, changes, and maintenance activities.
• Participate in after-hours, on-call, and shift work as required.

Job description

SIMPLEXITY TECH SINGAPORE PTE. LTD. is seeking a Data Centre Technician to provide hands-on support for data centre infrastructure, ensuring IT and network systems are available, reliable, and secure.

You will handle hardware installation, maintenance, asset management, and on-site support for planned changes and incidents in a 24×7 environment. The role requires attention to detail, documentation skills, and the ability to work shifts, on-call rotations, and after-hours.