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Senior Engineer, Unix/Linux Systems

Company

achieve career consultant pte ltd

Location

singapore, singapore

Posted

June 18, 2026

Position Overview

About the Role

We are seeking an experienced Senior Engineer, Unix/Linux Systems to join a high-performing infrastructure team supporting enterprise-scale environments. This role is responsible for the administration, maintenance, optimization, and support of Linux-based infrastructure across mission-critical systems.

You will work closely with cross-functional technology teams to ensure system availability, security, performance, and compliance while contributing to infrastructure enhancements and operational excellence.

Key Responsibilities
  • Install, configure, and maintain Red Hat Enterprise Linux (RHEL), Red Hat OpenShift, Oracle Linux, and related infrastructure components.
  • Support system administration activities including user account management, software updates, OS patching, and configuration changes.
  • Perform system monitoring, health checks, troubleshooting, and service recovery activities.
  • Develop, maintai...

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