Linux System AdministratorLinux System Administrator
Mar. 2014 - Mar. 2023Installed system-wide hardware components, confirming interoperation and compatibility with Linux-based software distributions.
Interacted directly with users to diagnose and correct major system issues and address concerns.
Created and serviced administrator and user accounts on Linux-based systems, managing deployments.
Developed organization-wide administration policies to encourage continuity across multiple systems and facilities.
Tuned system performance to optimize efficacy of new and existing hardware components.
Designed disaster recovery systems, enabling continuity in the event of power outages.
Preserved system documentation accuracy via regular data updates and graphical refreshes.
Resolved vulnerabilities by making improvements to network security.
Diagnosed and resolved hardware and software issues.
Implemented, developed, and tested installation and update of file servers, print servers, and application servers.
Maintained a flexible schedule and responded to after-hours and weekend emergencies.