Senior UNIX/Linux Systems Administrator

1 month ago


Singapore GLINTS SINGAPORE PTE. LTD. Full time
Roles & Responsibilities

Position: Senior UNIX/Linux Systems Administrator

Perm

Central


**CAT 1 required**


Overview
Seeking a highly skilled systems administrator with extensive experience managing UNIX/Linux environments in both on-premises and cloud settings. This role involves maintaining system stability through effective installation, upgrades, patching, automation, and troubleshooting, with a focus on RedHat, Solaris, and AIX platforms.


Key Responsibilities

  • Oversee installation, maintenance, and optimization of UNIX/Linux systems, including key tasks across RedHat, Solaris, and AIX.
  • Manage system configurations with automation tools and infrastructure management platforms, ensuring efficient resource allocation and security.
  • Handle virtualization, clustering, and partitioning across multi-platform systems to enhance system availability and performance.
  • Utilize cloud resources for VM deployment and management, focusing on automation and scalability within AWS and Azure environments.
  • Monitor batch processing and operational workflows, creating and refining scripts to enhance process efficiency.
  • Participate in troubleshooting, incident resolution, and root cause analysis to minimize downtime and improve resilience.

Qualifications

  • 6+ years in UNIX/Linux systems administration, with a proven background in managing complex, multi-environment infrastructures.
  • Strong knowledge of automation, cloud deployments, and system integration.
  • Skilled in scripting to support workflow automation and process improvements.
  • Effective communicator, with experience coordinating and supporting technical requirements across teams.

Preferred Certifications

  • Professional credentials such as advanced certifications in Linux, UNIX, cloud systems, or relevant infrastructure tools are an asset.


(EA:20C0196)

R22108971


Tell employers what skills you have

Troubleshooting
Scalability
Azure
VM
System Integration
Automation Tools
Root Cause Analysis
Scripting
Unix
Administration
AIX
RedHat
Virtualization
Solaris
Linux

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