Service Validation & Testing Engineer (Linux Platform)

Role Title: Service Validation & Testing Engineer (Linux Platform) – 12-Month Contract (Extendable)

Location: Singapore
Employment Type: 12-Month Contract (Potential to Extend)

We are seeking a Service Validation & Testing Engineer to support the validation of Linux platform builds, operating system patches, and infrastructure services within a large enterprise environment. This role focuses on ensuring platform stability, security, and production readiness through automated testing and validation.

Key Responsibilities

• Validate Linux (RHEL) OS builds, patch releases, and platform services for production readiness.
• Develop and maintain automated test scripts and Ansible playbooks using Python, Bash, YAML, and JSON.
• Perform functional, regression, integration, and system testing across enterprise platforms.
• Investigate defects, perform root cause analysis, and work closely with Platform Engineering and DevOps teams to resolve issues.
• Maintain test documentation, evidence, and validation reports while ensuring compliance with enterprise standards.
• Support validation activities across on-premise and cloud-based environments.

Key Requirements

• Strong hands-on experience with Red Hat Enterprise Linux (RHEL 7/8/9/10) administration.
• Proficiency in Python, Ansible, Bash, YAML, and JSON scripting.
• Experience in service validation, platform testing, or infrastructure testing.
• Familiarity with Agile, JIRA, and CI/CD environments.
• Experience working within banking, financial services, or other regulated enterprise environments is highly preferred.
• Excellent analytical, troubleshooting, and communication skills.

This is an excellent opportunity to join a high-performing infrastructure engineering team on a 12-month contract with strong potential for extension.