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Linux System Administrator at Leidos - ApplyBlast

Linux System Administrator

Leidos

3 months ago

3.9 on Glassdoor

Huntsville, AL

Onsite

Full Time

Senior

0 applicants

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About this role

Leidos-Dynetics is seeking a Linux Systems Administrator to ensure the secure and efficient operation of information systems within the Corporate Information Security Office. The role involves conducting vulnerability scans, implementing Security Technical Implementation Guides (STIGs), and maintaining compliance with DOD standards across Linux, networking, and Windows environments. Candidates will collaborate with cross-sector teams to manage privileged access, maintain baseline configurations, and lead projects related to system design and hardware implementation.

Responsibilities

Maintain Linux, network devices, and Windows endpoints
Conduct regular vulnerability scans and implement STIGs
Ensure information systems comply with DOD standards
Manage privileged access and baseline configurations
Lead projects related to system design and implementation

Skills

Qualifications

Bachelors degreeDoD Top Secret clearanceDoD Directive 8570 / 8140 Information Assurance Technical Level II certificationRHCSA (Red Hat Certified System Administrator)CCNA Security

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.