System Administrator

2 weeks ago

Singapore ATT DIGIVERSE PTE. LTD. Full time

**Project Delivery Tasks**:

- Assist Solution Architect to design enterprise solutions including architecture, COTS, sizing and pricing for both on-premises and cloud environments.
- Drawings and documentation
- Assist to setup and configuration of enterprise IT Infrastructure according to design. The scope may include: Servers, VMs, Hypervisor, Databases, Storage, Backup, Data Warehouse, Firewalls and network devices, etc.
- Conduct quality inspections.
- Support in the Design and conduct OSAT.
- Troubleshooting system or database issues.
- Manage and work with vendor’s technical team and personnel

**Maintenance & Operation Tasks**:

- Assist Solution Architect to Design and automate System Admin tasks, routines, scripts and maintain System Admin Knowledge base.
- Assist to setup and automate Standard Operation Procedures (SOP)
- Working with Solution Architect to Ensure Enterprise Infrastructure availability above 99.95%
- Assist in the Design and conduct backup / recovery exercise.
- Database and data warehouse routine management.
- Conduct or support periodical System IT & OT security reviews and implement rectification measures.

**ISO support**
- Support ISO and internal audit team’s activities for System Admin position

**Requirements**:

- Diploma/Degree in Computer Engineering or related fields.
- Minimum 2 to 3 years’ experience with hands-on System Administration role in an on-premises or data center Linux/Unix environments.
- Competent with entire enterprise infrastructure setup, configuration and operations.
- Strong Server, Hypervisor, Database and Data Warehouse administration skills.
- Strong critical thinking and problem solving skills
- Certificates with CUSA (Certified Unix System Administrator) or RHCSA (Red Hat Certified System Administrator)
- Certificates with Oracle or DB2 Database Administrator
- Certificates with Database warehouse design, setup, configuration and management
- Knowledge with IT & OT Security.

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