This job is no longer available
This job expired on 19/07/2026. It no longer accepts applications.
Systems Administrator II
Astreya · Singapour
Job description
About the role
The Systems Administrator II will provide operational support for a team that manages large‑scale building management and physical security systems. The role is ticket‑based, requiring systematic resolution of incidents and routine maintenance of server infrastructure.
Key responsibilities
- Plan and execute server rack installations, including mounting and OS deployment.
- Perform daily maintenance, troubleshooting, repair and break‑fix of servers and related hardware.
- Maintain internal data such as asset management, ticketing records and rack elevations.
- Coordinate with remote vendors to resolve hardware failures.
- Participate in on‑call duties, handling issues raised by business owners.
- Collect and verify online asset data, manage part RMA and media destruction processes.
- Conduct server network troubleshooting and oversee server lifecycle management.
- Escalate complex problems to senior SOE as needed.
Required profile
- Bachelor's degree or diploma in Computer Science, Electrical Engineering or a related field.
- Strong ability to work under pressure with a high sense of responsibility.
- Excellent English communication skills and the ability to work both independently and within a team.
- Analytical mindset with solid problem‑solving capabilities.
Required skills
- Linux operating systems.
- Shell/Bash scripting.
- Basic networking concepts (MAC addressing, subnetting, TCP/IP).
- Out‑of‑band/lights‑out server management methods such as IPMI.
- Server hardware troubleshooting and repair.
- Asset management and ticketing system usage.
- Rack installation and server lifecycle management.
- Automation and scripting experience.
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Astreya
Singapour