Cloud Systems Administrator (Linux)

As a Linux Administrator, you will administer and manage RHEL infrastructure across the APAC region. You will work closely with infrastructure, application, network, and security teams to ensure Linux systems are secure, stable, and optimised for performance and high availability.

What You’ll Do and How You’ll Succeed

• Demonstrate strong expertise in RHEL system administration, including installation, configuration, hardening, and lifecycle management.
• Design, implement, and manage Linux clustering solutions such as Pacemaker clusters and IBM GPFS (Spectrum Scale).
• Monitor, troubleshoot, and optimise Linux infrastructure across compute, storage, networking, and security.
• Design and implement infrastructure improvements to enhance security, stability, and efficiency.
• Develop and maintain configuration management solutions using Ansible for provisioning, patching, and automation...