System Administrator (Linux) - (up to $7,000 base + AWS + PB)
Location
singapore, singapore
Job Type
Full-time
Category
Other-General
Posted
June 28, 2026
- either july or august start
- Training in HPC will be given
- Manage the full lifecycle of Linux servers, from provisioning and configuration to patching and decommissioning
- Maintain system baselines, golden images, and configuration consistency across the server fleet
- Operate enterprise rack servers running RHEL across compute and management functions
- Apply security patches and hardening in line with approved standards
- Support virtualisation platforms where required
- Run daily health checks, resolve incidents, and verify fixes after implementation
- Back up and restore system configurations, and keep runbooks and records current
- Execute approved changes within defined maintenance windows
- At least 3 years in a Linux systems admini...