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Linux Server Systems Administrator at Leidos - ApplyBlast

Linux Server Systems Administrator

Leidos

3 months ago

3.9 on Glassdoor

Bethesda, MD

Onsite

Full Time

Senior

0 applicants

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About this role

A Linux Server Systems Administrator at Leidos supports the National Digital Exploitation & OSINT Center by administering Linux servers in physical and virtual environments. The role involves troubleshooting system issues, implementing corrective actions, analyzing recurring problems, and performing technical software configuration and remediation. Candidates must possess expertise in system security engineering and work within a dynamic, fast-paced environment to ensure effective operations.

Responsibilities

Administer Linux servers in physical and virtual environments
Troubleshoot and resolve complex technical system issues
Implement corrective actions and prevent problem reoccurrence
Perform system hardening and patch management
Conduct log reviews and incident analysis for root cause determination

Skills

Qualifications

Bachelor's degreeRed Hat Certified System Administrator (RHCSA)IT System Admin Intermediate certification (Cloud+, GICSP, SSCP, Security+ CE, or GSEC)Active TS/SCI clearance with PolygraphUS Citizenship

About Leidos

leidos.com

Headquarters

Reston, Virginia, United States

Company Size

10001+ employees

Founded

1969

View Profile

Leidos is a Fortune 500 science and technology company that delivers solutions at the intersection of national security, health, and critical infrastructure, serving defense, federal government, intelligence, and commercial markets. With a global workforce of approximately 47,000, the company provides capabilities across AI, cybersecurity, digital modernization, mission software, space, maritime, managed health, and energy infrastructure. Leidos partners with government agencies and large enterprises to deliver mission-critical innovations that address complex national and global challenges.