ICT Infrastructure Engineer (Watermelon/Cloud) (Ref 26541)

JOBLINE RESOURCES PTE. LTD.; Singapore; On-site; SGD 90,000 - 150,000; Full time

Job summary

JOBLINE RESOURCES PTE. LTD. is seeking a platform engineer to administer Watermelon and related infrastructure across development to production environments in Singapore.

You will coordinate upgrades, troubleshoot incidents, and ensure platform availability for automation teams. The role requires OpenShift/EKS experience, NGINX proxy management, and strong collaboration with infrastructure and security teams. A degree in computer science or engineering is required.

Qualifications

• Bachelor/Master’s degree in computer science, Computer Engineering or related field.

Responsibilities

• Administer and support the Watermelon Test Automation platform across development, QA, UAT, and Production environments.
• Coordinate platform upgrades, patching activities, image deployments, and release implementations.
• Troubleshoot platform incidents and coordinate fixes with Watermelon engineering teams.
• Monitor platform availability and resolve operational issues affecting automation users.
• Enable project teams to utilize Watermelon for functional, regression, API, and chaos testing activities.
• Support onboarding of new applications and projects onto the automation platform.
• Assist teams with connectivity, execution, and automation framework requirements.
• Coordinate testing readiness activities for major project milestones.
• Design, implement, and maintain NGINX proxy infrastructure supporting Watermelon platform connectivity.
• Configure and manage pass-through proxy solutions between Watermelon and target application environments.
• Support SSL certificate installation and secure communication channels.

Skills

Troubleshooting & Root Cause Analysis

Enterprise Application Integration

Vulnerability Remediation Coordination

Education

Bachelor/Master’s degree in computer science, Computer Engineering or related field

Tools

OpenShift Container Platform

AWS EKS Container Platform

NGINX Administration & Proxy Configuration

Linux Administration

SSL Certificate Management

ServiceNow Change Management

FireFlow

Job description

Responsibilities

Watermelon Platform Administration

• Administer and support the Watermelon Test Automation platform across development, QA, UAT, and Production environments.
• Coordinate platform upgrades, patching activities, image deployments, and release implementations.
• Troubleshoot platform incidents and coordinate fixes with Watermelon engineering teams.
• Monitor platform availability and resolve operational issues affecting automation users.

Test Automation Enablement

• Enable project teams to utilize Watermelon for functional, regression, API, and chaos testing activities.
• Support onboarding of new applications and projects onto the automation platform.
• Assist teams with connectivity, execution, and automation framework requirements.
• Coordinate testing readiness activities for major project milestones.

NGINX Proxy Engineering & Integration

• Design, implement, and maintain NGINX proxy infrastructure supporting Watermelon platform connectivity.
• Configure and manage pass-through proxy solutions between Watermelon and target application environments.
• Support SSL certificate installation and secure communication channels.
• Troubleshoot and resolve proxy-related connectivity issues.

Infrastructure & Network Integration

• Coordinate firewall, routing, NAT, VLAN, and network connectivity requirements with infrastructure teams.
• Raise and manage FireFlow, ServiceNow, and change requests to support platform integrations.
• Validate network connectivity between Watermelon, proxy infrastructure, OpenShift clusters, EKS clusters and application environments.
• Support cross-domain connectivity between GCC, on-premises, and project environments.

OpenShift / EKS Container Platform Support

• Support Watermelon deployments running on OpenShift / EKS platforms.
• Coordinate deployment of container images, fixes, and enhancements.
• Support platform integrations related to chaos testing capabilities.
• Troubleshoot OpenShift / EKS connectivity and access issues impacting automation services.

Security & Vulnerability Remediation

• Coordinate remediation of vulnerabilities identified within Watermelon platform components.
• Track security findings and ensure timely deployment of vendor fixes.
• Support security reviews and platform hardening activities.
• Maintain compliance with organizational security requirements.

Vendor & Stakeholder Management

• Act as the primary technical liaison
• Coordinate issue investigations, root-cause analysis, and problem resolution.
• Manage platform-related communications, deployment plans, and maintenance windows.
• Support project stakeholders in resolving platform-related technical issues.

Change & Release Management

• Plan and coordinate platform releases and production deployments.
• Raise and manage change requests.
• Execute deployment validation and post-implementation verification.
• Prepare operational communications and maintenance notifications.

Requirements

• Bachelor/Master’s degree in computer science, Computer Engineering or related field

Experience in the following:

• Test Automation Platforms (Watermelon)
• NGINX Administration and Proxy Configuration
• OpenShift Container Platform
• AWS EKS Container Platform
• Linux Administration
• Network Connectivity & Firewall Management
• SSL Certificate Management
• ServiceNow Change Management
• Vulnerability Remediation Coordination
• Troubleshooting & Root Cause Analysis
• Enterprise Application Integration

Preferred Qualifications:

• Test automation platforms
• DevOps and Platform Engineering
• OpenShift/EKS/Kubernetes
• Infrastructure engineering
• Enterprise application support
• Financial sector or regulated environments

Licence no: 12C6060