• Linux Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** LINUX SYSTEMS ADMINISTRATOR (RDTE) Bowhead seeks a Linux Systems Administrator to join our team in Dahlgren, VA. The Linux Systems ... administration and management of servers, end-user workstations, and potentially clustered systems operating in both unclassified and classified network… more
    UIC Government Services and the Bowhead Family of Companies (12/12/25)
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  • Senior Malware Engineer

    Leidos (Alexandria, VA)
    …including known ports and services ; + Demonstrated advanced experience with the Windows operating system and other operating systems (eg, Linux or ... techniques, procedures, and will aid in discovering other affected or vulnerable systems , establishing a more concrete framework for attribution, and drive the… more
    Leidos (10/31/25)
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  • IT Systems Administrator

    ManTech (Chantilly, VA)
    …obtain one within 180 days. + System Experience: Experience with both Windows and Linux operating systems . + End-User Support: Experience providing help-desk ... **MANTECH** seeks a motivated, career and customer-oriented **IT Systems Administrator** to join our team in **Chantilly,...Triaging help desk tickets for a broad range of service requests to include file transfers, assistance with desktops… more
    ManTech (11/19/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …resolution and operations support to include Tier 2/3 escalation. Required Skills: + Operating Systems : Strong understanding of Linux and/or Windows Server ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our… more
    Nightwing (09/26/25)
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  • Endpoint Security Engineer Lead (CrowdStrike)

    Leidos (Arlington, VA)
    …ATT&CK. + Experience with SIEM integrations and threat analysis. + Solid understanding of operating systems (Windows, Linux , macOS). + Superior attention to ... manner. This individual will work with internal team members to ensure that systems are functional, secure, and scalable. The Security Engineer will support the… more
    Leidos (11/25/25)
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  • Scientist

    Naval Sea Systems Command (Dahlgren, VA)
    …DevOps principles and practices and CI/CD tools. - Familiarity with Windows and Linux operating systems .. Additional qualification information can be found ... applications specifically designed for testing and validating machine learning algorithms and systems . You will lead a team of developers, ensuring the delivery of… more
    Naval Sea Systems Command (11/11/25)
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  • Oracle Integration Cloud Solution Engineer…

    Oracle (Richmond, VA)
    …Strong background in Oracle Database and PL/SQL development. + Experience with Unix and UNIX-like operating systems , including RH Linux and Oracle Linux . ... deployment of services within Oracle PaaS/SaaS Cloud, including building new service toolkits and setting up the necessary tools and infrastructure. + Identify… more
    Oracle (11/25/25)
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  • DevOps System Administrator

    BAE Systems (Sterling, VA)
    …integrating automatic test tools into the CI/CD pipeline Demonstrated experience with Linux Operating Systems Experience developing, implementing and ... **Job Description** BAE Systems is looking for skill DevOps individuals to...maintaining complex functions and scripts in support of cloud services Experience working in an agile environment Proficient with… more
    BAE Systems (12/09/25)
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  • Log Aggregation Administrator, SME

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …(eg, LogRhythm) are beneficial. * Knowledge: Familiarity with the following is essential: o Operating systems , including Linux and Windows. o Cloud computing ... processing, and analysis of log data from various IT systems . This role is critical for monitoring system performance,...our team-one of the largest IT and business consulting services firms in the world. Qualified applicants will receive… more
    CGI Technologies and Solutions, Inc. (12/11/25)
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  • Cloud Consultant Intern, National Security, AWS…

    Amazon (Arlington, VA)
    …more of the following: networking fundamentals, security, databases (relational and/or NoSQL), operating systems (Unix, Linux , and/or Windows) Preferred ... help customer solve their most challenging problems? Amazon Web Services (AWS), a leader in Cloud Computing, is seeking...Computing, is seeking interns to join our AWS Professional Services Internship program. This is a unique opportunity to… more
    Amazon (12/09/25)
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