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This job expired on 17/08/2026. 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. Work is ticket‑driven, requiring systematic troubleshooting and coordination with vendors and internal stakeholders.
Key responsibilities
- Troubleshoot server and network hardware, including fiber/optic cables and related components.
- Manage circuit move, add, change, and disconnect (MACD) orders throughout their lifecycle.
- Coordinate local vendor technicians for server, circuit, and maintenance tasks.
- Install and verify physical layer cabling according to cabling matrices.
- Provide ongoing production‑environment support and resolve issues with vendors, system owners, and operations teams.
- Track requests, generate weekly reports, and maintain documentation for each implementation.
- Participate in on‑call rotation for ad‑hoc troubleshooting.
- Maintain and improve server, circuit, and spares inventory databases.
- Create and manage colocation inbound/outbound shipments and remote‑hands requests.
Required profile
- 2+ years experience in datacenter or enterprise IT infrastructure.
- Familiarity with ITIL best practices and equipment lifecycle processes.
- Ability to follow detailed Method of Procedure (MOP) documents.
Required skills
- Server hardware troubleshooting
- Network hardware troubleshooting
- Fiber optic cable handling
- Circuit MACD management
- JIRA ticketing system
- Inventory database management
- ITIL framework
- Method of Procedure (MOP) execution
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Astreya
Singapour
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