Data Centre System Engineer - Islandwide, SG

Roles & Responsibilities

Job Responsibilities

1. Validation & Monitoring

Candidate MUST possess VMWare experience with some of the OS maintains experience.

Monitor VM Health & Performance : Ensure that all VMs are running smoothly in the new Alternate hypervisor environment, including monitoring CPU, memory, disk usage, and network performance.

Monitor VM Health & Performance : Ensure that all VMs are running smoothly in the new Alternate hypervisor environment, including monitoring CPU, memory, disk usage, and network performance.

2. Troubleshooting and Incident Management

Case Support : Log case with respective vendors and follow up actions including logs upload.

Diagnose Issues : Investigate and resolve any performance or compatibility issues that arise post-migration.

Resolve Migration Failures : Handle any errors or failures that may have occurred during the migration process.

Incident Management : Provide support for any critical incidents or disruptions, ensuring a rapid response and resolution.

3. System Optimization and Tuning

VM Performance Tuning : Working closely with DBS engineering team to optimize the VMs in the new environment by adjusting configurations for optimal performance in Alternate hypervisor

Resource Allocation : Support application request for resource modification and allocation by review and reallocate system resources (CPU, memory, storage) based on request

Automate Tasks : Perform regular maintenance tasks, such as performance monitoring, backup monitoring, and resource utilization monitoring

4. Security and Compliance Management

Security Configurations : Review that all security configurations are correctly applied post-migration, including firewalls, access control, and encryption. Highlight to DBS team if there is any violation

Compliance Checks : Review VM that migrated to the new environment meets relevant regulatory and compliance requirements.

In addition, it would be good if candidate could : -

• Work on fill SDLC, including requirement gathering, design, coding, unit testing, system testing and documentation.
• Support deployment for the software into production to replace 900+ ESXi hosts.
• Supporting operational tasks for production applications that are developed by the team, including responding to quries, troubleshooting, documentation and hygiene tasks.
• Ensuring and improving application reliability and resiliency .
• Ensure adherence to risk management policies .
• Maintain application infrastructure.

Additional skillset : -

1.Hands on experience to support virtualization platform such as VMWare vSphere, ESXi, and vCenter.Familiar with virtualization technology like vMotion, DRS, HA and VM snapshots.

2.Familiar with Guest OS Redhat and Windows servers.

3. Understand network knowledge in virtualized environment.

4.Experience in supporting VM migration and firmware patching.

5.Experience in virtualization monitoring and troubleshooting.

6.Able to work with respective stakeholder for collaboration and support.

7.Experience in incident / problem management and change management.

Tell employers what skills you have

Troubleshooting

Change Management

VMware

VM

Reliability

VMware vSphere

Tuning

Access Control

RedHat

Firmware

Windows

Performance Tuning

Cabling

Virtualization

Incident Management