Linux Systems Engineer: RH/Ubuntu, Automation & Cloud

Unison Group; Kuala Lumpur; On-site; MYR 150,000 - 200,000; Full time

Job summary

A leading tech firm in Kuala Lumpur is seeking a skilled Linux System Administrator to manage and support enterprise-level Red Hat and Ubuntu environments. Responsibilities include system installation, configuration, performance tuning, and ensuring security and uptime across production and development infrastructure. The ideal candidate will automate tasks, manage servers, and enforce security protocols. Competitive compensation and opportunities for professional development will be provided.

Qualifications

• Experience in managing Red Hat and Ubuntu environments.
• Proficiency in system installation and configuration.
• Understanding of network protocols and services.

Responsibilities

• Install and maintain RHEL and Ubuntu servers.
• Perform system updates and optimize performance.
• Manage user accounts and permissions according to IT policies.
• Configure web and database servers.

Skills

Linux administration

RHEL and Ubuntu

System updates and patch management

Shell/Bash scripting

Network configuration

Virtualization

Security hardening

Performance optimization

Tools

Nagios

Zabbix

Grafana

Apache

Nginx

MySQL

PostgreSQL

VMware

KVM

AWS

Azure

Job description

A leading tech firm in Kuala Lumpur is seeking a skilled Linux System Administrator to manage and support enterprise-level Red Hat and Ubuntu environments. Responsibilities include system installation, configuration, performance tuning, and ensuring security and uptime across production and development infrastructure. The ideal candidate will automate tasks, manage servers, and enforce security protocols. Competitive compensation and opportunities for professional development will be provided.