Linux System Administrator

Envision Tech Sol — Canada · Posted ~3 hours ago

Skills

Linux system administration Red Hat Enterprise Linux Package management Patch management YUM DNF RPM APT Linux troubleshooting System logs Network troubleshooting Vulnerability remediation Security configuration Shell scripting Technical documentation Linux

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Summary ✨ AI‑Generated

An enterprise Linux administration role focused on maintaining and validating Linux environments, managing packages and patches, troubleshooting services and connectivity, and implementing security remediation. You will assess dependencies and operational risks, automate validation with shell scripting, and produce clear technical evidence and findings.

Highlights

Hands-on enterprise Linux administration role with strong emphasis on troubleshooting, security, patching, vulnerability remediation, and operational reliability. The position provides an opportunity to work with enterprise Linux environments and contribute clear technical findings and test evidence.

Description

• Strong hands-on Linux system administration experience in an enterprise environment. • Experience with the Linux distributions used in test environment, such as Red Hat Enterprise Linux or another supported enterprise distribution. • Practical experience with Linux package and patch management using the relevant tools, such as YUM, DNF, RPM, or APT. • Ability to assess repositories, package dependencies, restart requirements, service impact, maintenance windows, and recovery considerations. • Experience troubleshooting services, system logs, package failures, permissions, repositories, and network connectivity. • Working knowledge of Linux vulnerability remediation and security configuration changes. • Shell scripting skills for validation, evidence collection, and troubleshooting. • Ability to produce clear test logs and communicate risks and technical findings.