Location
singapore
Job Type
Full-time
Posted
June 07, 2026
Job Description
Administer and support enterprise Linux platforms (RHEL, Oracle Linux). Perform system hardening, security compliance, and periodic patching aligned with banking standards. Manage high-availability and clustering solutions using Veritas InfoScale. PowerHA Develop and maintain automation solutions using Ansible, Terraform, Shell scripting, or similar tools. Monitor system performance, conduct capacity planning, and perform tuning. Provide L3 support, incident management, and root cause analysis. Maintain detailed documentation and operational runbooks. Knowledge of AIX will be an added advantage. Support weekend maintenance windows when required.. Required Technical Skills: Minimum 8 years of hands-on experience in Linux platform engineering. Strong expertise in Linux OS administration (RHEL, Oracle Linux). Solid working knowledge of Veritas InfoScale for HA configurations. Proficiency with Ansible, Terraform, Bash/Shell scripting. Knowledge of containerization (Docker/Podman) and Kuber...