• Senior Security Engineer

    Leidos (Arlington, VA)
    …all support , guidance and develop processes to evaluate and improve all operating systems , hardware support , software, firmware solutions and provide ... manner. This individual will work with internal team members to ensure the systems are functional, secure, and scalable. The systems and networks developed… more
    Leidos (12/12/25)
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  • System Administrator

    Assertive Professionals (Chantilly, VA)
    …requests; support for implementation, troubleshooting and maintenance of Unix/ Linux systems ; Perform technical evaluations, analysis, and troubleshooting for ... operations, monitoring and problem resolution of Linux systems . Activities include installation and maintenance of operating...-ensure MOA is within scope of server team's work. Support customer in the development of a dedicated server… more
    Assertive Professionals (10/09/25)
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  • Operations 24x7 Support Technician- Day…

    General Dynamics Information Technology (Springfield, VA)
    …least 3 years of relevant IT experience in operations, network operations center, systems administration, or similar support role. + Working knowledge of Windows ... of a mission-critical IT Operations environment. As a TS/SCI cleared **I** **T Operations Support Technician** on our Operations 24x7 Support team, you are the… more
    General Dynamics Information Technology (12/06/25)
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  • Suricata Engineer - Active TS/SCI with CI Poly

    ENS Solutions (Reston, VA)
    …deployments of Suricata (Docker/Kubernetes) in enterprise environments. + Familiarity with common Linux operating systems , including RHEL, Oracle, CentOS. + ... logging, and output modules. + Extensive experience administering Red Hat Enterprise Linux (RHEL) systems , including package management (yum/dnf), kernel module… more
    ENS Solutions (11/26/25)
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  • Software Engineer

    Actalent (Herndon, VA)
    …languages (primarily RUST, C/C++, and Python developing code for embedded real time operating systems (VxWorks, Linux , Integrity)). -Travel >30% to another ... integration or scrum. Skills C++, rust, Embedded software, Embedded c, Linux , C/c++, Software development, python, real-time operating system, vxworks,… more
    Actalent (12/15/25)
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  • Senior Network Engineer

    SAIC (Norfolk, VA)
    Linux +) within 6 months of hire. **DESIRED SKILLS:** + Hands-on experience with operating systems and network hardware related to ADNS and its supporting ... data, voice, and audio transmissions. This role entails offering expert communications systems engineering support across various platforms including U/VHF radio… more
    SAIC (11/22/25)
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  • DevOps Application Specialist

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …required with the ability to obtain a TS/SCI with Poly highly desired * Operating Systems : Strong understanding of Linux fundamentals and system ... required with the ability to obtain a TS/SCI with Poly highly desired * Operating Systems : Strong understanding of Linux fundamentals and system… more
    CGI Technologies and Solutions, Inc. (09/30/25)
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  • Deployment Support Technician IV, Global…

    Google (Reston, VA)
    …practical experience. + 4 years of experience with diagnosing and troubleshooting operating systems , computer hardware and server hardware. + Experience with ... Deployment Support Technician IV, Global Server Operations _corporate_fare_ Google...years of experience in maintenance and monitoring of server systems . + Experience working within a data center or… more
    Google (12/13/25)
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  • Principal Member of Technical Staff

    Oracle (Richmond, VA)
    …such as Python, Perl, etc.* Strong knowledge of data structures, algorithms, operating systems , and distributed systems fundamentals.* Working familiarity ... motivated, and diverse people and given the autonomy and support to do your best work. It is a...Perl, etc. * Strong knowledge of data structures, algorithms, operating systems , and distributed systems more
    Oracle (11/25/25)
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  • Endpoint Security Lead - CrowdStrike

    AIG (Reston, VA)
    Linux . + Intermediate to Expert level knowledge on Windows & Active Directory, Unix/ Linux Operating Systems . + Good scripting knowledge using PowerShell, ... standards of excellence. The team is responsible for shielding the company's systems from security risks, while designing technology strategies that enable AIG's… more
    AIG (12/07/25)
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