Senior Linux System Administrator

4 weeks ago


Manassas, Virginia, United States GeoLogics Full time
Job Summary:

GeoLogics is seeking a highly skilled Senior Linux Administrator to join our team. As a Senior Linux Administrator, you will be responsible for providing front-line support to users, addressing technical issues, and performing systems analysis to adapt to new technologies.

Key Responsibilities:

Install new software and troubleshoot server and application issues
Manage user permissions and perform day-to-day server administration for both physical and virtual environments
Configure, maintain, and troubleshoot physical and virtual hardware, along with network-related interfaces
Monitor server performance using advanced monitoring tools and ensure systems meet safety, reliability, and compliance standards
Administer storage infrastructure across multiple environments and platforms
Collaborate in planning and implementing architecture changes, including upgrades, migrations, resource consolidation, and system optimizations
Perform system security hardening (STIG) and document security protocols for both new and existing systems

Requirements:

Strong proficiency in LINUX server-based operating systems
Advanced troubleshooting skills in networking, storage technologies, and server OS environments
Experience in creating and running scripts to automate routine processes

Education and Experience:

Bachelor's degree in Computer Science, a related field, or equivalent experience with a minimum of 5 years of relevant experience; or Master's degree with 3 years of relevant experience

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