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Salary
$52k – $66k per year (gross)
Location
In office (Singapore)
Experience
6+ years exp
Employment
Contractor

First seen by Alion on Oct 29, 2026.

Overview
Company
Impact
Profile match
Zentact Systems is a leading IT solutions provider specializing in custom software development, integration, and consulting.

Position : Systems Administrator (Linux)

  • UNIX/Linux Server Build and Configuration
  • Security Hardening Compliance
  • Automation Scripts and Playbooks
  • Deployment and Cutover Support
  • Capacity and Performance Reports
  • Disaster Recovery Documentation
  • Technical Design Documents (TDD)
  • Operational Runbooks and Knowledge Articles

Primary Skills :

  • Linux Administration (RHEL / Oracle Linux)
  • UNIX Server Build, Configuration & Security Hardening
  • Shell Scripting / Python Automation

Secondary Skills :

  • High Availability & Clustering (VCS FSS / Veritas Cluster)
  • Cloud & Virtualization (AWS, Azure, VMware)
  • Storage Administration (SAN/NAS, LVM)

Work Location : Singapore

Interested applicants- please send us resume at [email protected]

Skills

Security Compliance, TDD, Python Scripting, Security Hardening, AWS, Shell Scripting, RHEL, Red Hat Linux, AWS SDK, Linux Administration, Automation Scripting, Linux Server, Disaster Recovery Management, Unix Servers, Linux, Unix Administration, Oracle Linux

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