Linux Server Engineer – Hyperscale Data Center Ops

Hamilton Barnes ?; Singapore; On-site; SGD 90,000 - 140,000; Full time

Job summary

Hamilton Barnes is partnering with a leading hyperscale operator to hire a Linux Server Engineer. The role focuses on supporting large-scale production infrastructure across data centres and colocation environments, blending hands-on Linux server troubleshooting with hardware operations.

You will work with internal engineering teams, data centre technicians, vendors, ISPs and colocation providers to resolve complex infrastructure issues and maintain high availability.

Qualifications

• Experience troubleshooting Linux-based servers in production environments.
• Familiarity with server hardware, cabling, and connectivity.
• Ability to follow MOPs and operational procedures.
• Experience coordinating with vendors and field teams.
• Proficient in using ticketing systems like JIRA.

Responsibilities

• Troubleshoot Linux-based servers and supporting infrastructure
• Use Linux CLI for diagnostics and log analysis
• Perform hardware break/fix across production servers
• Coordinate with Smart Hands and on-site technicians
• Manage circuit moves, adds and changes
• Maintain inventory and infrastructure documentation
• Execute planned maintenance per MOPs

Skills

Linux troubleshooting

Hardware fault diagnosis

JIRA

Vendor coordination

Strong communication

Job description

Hamilton Barnes is partnering with a leading hyperscale operator to hire a Linux Server Engineer. The role focuses on supporting large-scale production infrastructure across data centres and colocation environments, blending hands-on Linux server troubleshooting with hardware operations.

You will work with internal engineering teams, data centre technicians, vendors, ISPs and colocation providers to resolve complex infrastructure issues and maintain high availability.