• Endpoint Security Lead - CrowdStrike

    AIG (Reston, VA)
    …. + Intermediate to Expert level knowledge on Windows & Active Directory, Unix/ Linux Operating Systems . + Good scripting knowledge using PowerShell, Python, ... 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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  • Principal / Sr. Principal DevOps Software Engineer

    Northrop Grumman (Chantilly, VA)
    …protocols, etc.) + Knowledge and familiarity with using and building Windows and Linux Operating Systems + Demonstrated experience in documentation and process ... + Knowledge and familiarity with using and building Windows and Linux Operating Systems + Demonstrated experience in documentation and process development +… more
    Northrop Grumman (12/04/25)
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  • Fidelis Administrator - Active TS/SCI with CI Poly

    ENS Solutions (Reston, VA)
    …Install, configure and manage operating system and application software as necessary. Support Linux & Windows systems engineering efforts in system design and ... the appliance via SSH or Console Port + Experience operating and maintaining Linux servers, including operating systems and applications, patching, and other… more
    ENS Solutions (12/27/25)
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  • System Administrator

    Gromelski & Associates, Inc. (Manassas, VA)
    …Support._ **_System Administrator Job Description:_** + Performs tasks as Red Hat Linux Systems Engineer and Administrator, develops kernels and other advanced ... Administrator Required Tasks:_** + Performs duties as System Administrator on systems using Linux , Windows, and other operating systems as needed. +… more
    Gromelski & Associates, Inc. (12/17/25)
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  • Site Reliability Developer 2 (Reston, VA)

    Oracle (Richmond, VA)
    …and possess and maintains TS/SCI w/Poly security clearance.** + Hands-on experience with Linux systems administration. + Scripting ability with Python or Bash. + ... improvements, and ensuring operational health and compliance. Working within a Linux -centric environment, you will leverage scripting and basic automation to manage… more
    Oracle (12/19/25)
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  • Dev Sec Ops Engineer

    Lockheed Martin (Herndon, VA)
    …environments and applications: \-\- Red Hat Linux \-\- AWS \- Prior Linux systems administrator experience \- Prior experience working within SAFe or other ... a science or technology related discipline, multiple years of experience in systems engineering, and previous experience working within a team environment utilizing… more
    Lockheed Martin (12/06/25)
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  • System Administrator

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    …infrastructure engineering role. * Advanced knowledge of Windows Server and/or Linux systems . * Strong expertise with virtualization technologies (VMware, ... infrastructure to support business operations. * Manage and optimize Windows and Linux server environments (on-premises and cloud). * Oversee Active Directory, Group… more
    UIC Government Services and the Bowhead Family of Companies (11/09/25)
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  • Enterprise Systems Engineer

    ManTech (Mclean, VA)
    …control models and network security + Solid understanding of server operating systems ( Linux , Windows) + In-depth understanding of communication protocols and ... **ManTech** is seeking a motivated, career and customer-oriented **Enterprise Systems Engineer** to join our team in **McLean** **, VA** . **Responsibilities include… more
    ManTech (11/18/25)
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  • Senior Software Engineer - AI Infra Compute

    Oracle (Richmond, VA)
    …platforms: chatbots, virtual assistants, predictive analytics + Strong background in Linux systems + Familiarity with system-level architecture, data ... Cloud infrastructure: OCI, AWS, Azure, Google Cloud Platform (GCP) + Operating Systems : Linux , MacOS + Scripting languages: Bash, Perl, Ruby + Familiarity with… more
    Oracle (01/10/26)
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  • Software Developer

    Oracle (Richmond, VA)
    …automation, with hands-on experience across CI/CD, Kubernetes, Docker, Terraform, and Linux systems . Responsibilities: + Lead design and development efforts ... provision infrastructure using Terraform. + Integrate platform components with enterprise systems and services. + Diagnose and resolve complex production issues… more
    Oracle (01/06/26)
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