Senior Unix/Linux Engineer - Scripting & Storage (On-site)

Rapsys Technologies Pte Ltd.; Singapore; On-site; SGD 100,000 - 167,000; Full time

Job summary

Rapsys Technologies Pte Ltd. is seeking a seasoned Unix L3 Engineer to join our Singapore office. You will own Linux system administration, scripting, and storage operations in a challenging enterprise environment, delivering reliable infrastructure and robust automation.

The role emphasizes hands-on troubleshooting, cross-team collaboration, and documenting best practices to enhance reliability, security, and performance across our Linux platforms.

Qualifications

• 5+ years of Unix/Linux engineer experience.
• Proficient in Linux administration (RHEL/CentOS/Ubuntu).
• Hands-on scripting experience (Bash, Perl or Python).
• Storage technologies (SAN/NAS), backups.
• Strong problem-solving and teamwork skills.

Responsibilities

• Provide advanced troubleshooting and root cause analysis for Linux-based systems.
• Automate tasks using shell scripting and other programming languages.
• Manage, maintain, and optimize enterprise storage solutions.
• Collaborate with cross-functional teams on infrastructure projects.
• Ensure system reliability, performance, and security compliance.
• Document processes, incidents, and best practices for knowledge sharing.

Skills

Linux administration

Shell scripting

Storage technologies

Troubleshooting

Team communication

Tools

Bash

Perl

Python

Job description

Rapsys Technologies Pte Ltd. is seeking a seasoned Unix L3 Engineer to join our Singapore office. You will own Linux system administration, scripting, and storage operations in a challenging enterprise environment, delivering reliable infrastructure and robust automation.

The role emphasizes hands-on troubleshooting, cross-team collaboration, and documenting best practices to enhance reliability, security, and performance across our Linux platforms.