Server Engineer

SUPERPOWER X AI (SINGAPORE) TECHNOLOGY PTE. LTD.; Singapore; On-site; SGD 60,000 - 100,000; Full time

Job summary

SUPERPOWER X AI (SINGAPORE) TECHNOLOGY PTE. LTD. is seeking an experienced Linux server operations engineer in Singapore. You will deploy, configure, and manage physical servers, and optimize resources across CPU, GPU, memory, storage, and network.

The role emphasizes daily Linux administration, automation development, incident response, and strong collaboration with security and networking teams. Documentation and SOP maintenance are required for ongoing reliability.

Qualifications

• 3+ years of server operation and maintenance experience.
• Experience with cloud, internet, or data center environments preferred.
• Hands-on experience with GPU servers and hardware components.

Responsibilities

• Deploy, configure, and maintain physical servers for stable operations.
• Manage Linux servers with updates, patching, and kernel upgrades.
• Develop automation tools to improve deployment and monitoring.
• Diagnose and resolve server hardware, OS, and infrastructure issues.
• Ensure security hardening, access control, log management, and compliance.
• Maintain comprehensive documentation and SOPs for operations.

Skills

Linux

Shell scripting

Python

Automation

Ansible

Docker

Kubernetes

VMware

OpenStack

RAID/LVM

NFS/iSCSI

Incident response

Communication

Education

Bachelor's degree in Computer Science / Networking / Info Security

Tools

Docker

Kubernetes

Prometheus/Grafana/Zabbix

VMware

OpenStack

Job description

Key Responsibilities

1. Server Deployment & Management
   • Install, configure, deploy, and maintain physical servers to ensure stable operation.
   • Monitor and optimize server resources, including CPU, GPU, memory, storage, and network performance.
   • Identify and resolve hardware and performance issues in a timely manner.
2. System Maintenance
   • Perform daily Linux server administration, system updates, patching, and kernel upgrades.
   • Develop and maintain automation tools to improve deployment, monitoring, and operational efficiency.
3. Troubleshooting & Incident Response
   • Diagnose and resolve server hardware, operating system, and infrastructure issues.
   • Respond to server incidents and minimize service interruption.
   • Conduct root cause analysis and prepare incident reports to improve system reliability.
4. Security & Compliance
   • Perform server security hardening, access control, log management, and security configuration.
   • Support vulnerability scanning, security monitoring, and incident response activities.
5. Documentation
   • Maintain server configurations, operation manuals, troubleshooting guides, and other technical documentation.
   • Follow and improve standard operating procedures for server operations and maintenance.

Requirements

• Bachelor's degree or above in Computer Science, Network Engineering, Information Security, or related fields.
• 3+ years of server operation and maintenance experience; experience in cloud, internet, or data center environments is preferred.
• Hands-on experience with GPU servers and hardware components such as memory, hard drives, and other server parts.
• Strong knowledge of Linux systems, including CentOS, Ubuntu, or Red Hat, with experience in system tuning and performance optimization.
• Familiar with automation tools and scripting languages such as Shell, Python, Ansible, or similar.
• Familiar with Docker, Kubernetes, VMware, OpenStack, or other virtualization/container technologies.
• Good understanding of storage technologies such as RAID, LVM, NFS, and iSCSI.
• Strong troubleshooting, analytical, and incident response skills.
• Good communication skills and ability to work with network, security, and other technical teams.
• Experience with Prometheus, Grafana, Zabbix, GPU server operations, or HPC environments is an advantage.
• RHCE, LPIC, MCSE, or other relevant certifications are preferred.