Sr. Linux Engineer
Robert Half Technology • Chicago, IL • Posted June 10, 2026
About the Role
Description
We are seeking an experienced Senior Linux Engineer to support and enhance complex Linux-based infrastructure environments. This role will focus on system administration, automation, performance tuning, security, and production support across enterprise platforms. The ideal candidate brings deep technical expertise, strong troubleshooting skills, and experience working in fast-paced, high-availability environments.
Key Responsibilities
+ Design, implement, administer, and support enterprise Linux server environments
+ Manage system performance, availability, reliability, and security
+ Troubleshoot and resolve complex operating system, server, and infrastructure issues
+ Automate administration tasks using scripting and configuration management tools
+ Support patching, upgrades, and system hardening initiatives
+ Monitor infrastructure and respond to incidents, outages, and service requests
+...
We are seeking an experienced Senior Linux Engineer to support and enhance complex Linux-based infrastructure environments. This role will focus on system administration, automation, performance tuning, security, and production support across enterprise platforms. The ideal candidate brings deep technical expertise, strong troubleshooting skills, and experience working in fast-paced, high-availability environments.
Key Responsibilities
+ Design, implement, administer, and support enterprise Linux server environments
+ Manage system performance, availability, reliability, and security
+ Troubleshoot and resolve complex operating system, server, and infrastructure issues
+ Automate administration tasks using scripting and configuration management tools
+ Support patching, upgrades, and system hardening initiatives
+ Monitor infrastructure and respond to incidents, outages, and service requests
+...