• Cloud Systems Administrator

    Leidos (Alexandria, VA)
    … systems that keep our nation secure. **Ready to engineer solutions that matter?** **Primary Responsibilities** The Digital Modernization Sector at ... Leidos is seeking a dynamic **Journeyman System Engineer ** to support cloud modernization initiatives for the **United...systems across Red Hat Enterprise Linux (RHEL) and Windows platforms in AWS and Azure environments. This role… more
    Leidos (10/25/25)
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  • Patch and Linux Administrator ( Systems…

    Huntington Ingalls Industries (Fairfax, VA)
    …in enterprise patch management and system administration across multiple operating systems , including Red Hat Enterprise Linux (RHEL), Ubuntu, and macOS. The ... and ensure compliance * Coordinate monthly and quarterly patching windows , ensuring minimal disruption to business operations while maintaining security… more
    Huntington Ingalls Industries (11/14/25)
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  • Systems Administrator II - Generalist…

    V2X (Springfield, VA)
    …of progressive, hands-on experience maintaining Enterprise information systems as a systems administrator or systems engineer . + Demonstrated expertise ... with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Cross Domain - active TS/SCI clearance to… more
    V2X (11/14/25)
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  • Systems Administrator (2nd shift)

    General Dynamics Information Technology (Mclean, VA)
    …**Job Family:** IT Infrastructure and Operations **Skills:** Communication,Computer Systems ,Troubleshooting,Video Processing **Experience:** 3 + years of related ... Dynamics Information Technology has an immediate opening for a Systems Administrator. The candidate is a systems ...needs + Support team members, end users, and other engineer teams with a focus on communicating effectively across… more
    General Dynamics Information Technology (11/13/25)
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  • Calling all Top Secret Cleared Cyber…

    Northrop Grumman (Dulles, VA)
    …+ Perform system vulnerability scanning, remediation, and patch management activities on Windows and Red Hat operating systems and various COTS/GOTS applications ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (10/16/25)
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  • Information Systems Security Manager (ISSM)

    AeroVironment (Centreville, VA)
    …range in complexity and size to include multi-platform computing (Linux, Windows , VMWare), virtual environments, and mobile systems . Extensive experience ... and tactical missile systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading edge of technical innovation… more
    AeroVironment (10/11/25)
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  • Test Tech V (Full-time onsite)

    BAE Systems (Manassas, VA)
    …full-time on site. This means work will be conducted on location at a BAE Systems facility 100% of the time. This position may require some weekend work. You don ... Rover to protecting the F-35 fighter jet. At Electronic Systems , you ll be among the brightest minds, working...circuit cards on a custom-designed tester platform using a Windows based PC platform. Sets up and operates in… more
    BAE Systems (11/01/25)
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  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …listed position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a US ... position provides technical leadership for complex simulation and training systems including requirements analysis, system integration, verification and validation,… more
    SimIS Inc. (09/22/25)
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  • Senior ServiceNow Developer

    BAE Systems (Sterling, VA)
    …Developer to join our visible technical program driving the Model Based Systems Engineering (MBSE) cloud platform that supports collection, management and analysis ... applications. This program delivers engineering services for Linux and Windows cloud-based infrastructure as well as sophisticated enterprise computing… more
    BAE Systems (10/31/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …of key information technology concepts, platforms, and technologies, including Microsoft Windows and/or Linux operating systems , and system virtualization ... life safety, automation and controls, audio visual, and IT systems . MC Dean is headquartered in Tysons, Virginia, and...Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and… more
    M. C. Dean (09/13/25)
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