• Linux Systems Administrator

    BCMC (Arlington, VA)
    …- Virtualization automation and optimization. - Experience with multiple operating systems to include Linux/Unix, Windows, MacOS. Required Education: BS ... scale configuration management and deployment across Windows, MacOS, Linux/Unix, and other operating systems and virtual environments to support the TEN… more
    BCMC (10/16/25)
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  • System Administrator - Linux - TS/SCI FSP…

    The Metamorphosis Group (Chantilly, VA)
    …with vSphere (vCenter/ESXi hosts). 5. Demonstrated experience troubleshooting virtual machine/ operating systems in virtual environments. 6. Demonstrated ... System Administrator - LINUX - TS/SCI FSP REQUIRED...service providers and administration (ie AWS, Microsoft Azure, Google Cloud ). 8. Demonstrated experience with automation tools,… more
    The Metamorphosis Group (12/10/25)
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  • System Engineer / IT Manager

    Serco (Herndon, VA)
    …+ Program management methods and Earned Value Management + LINUX operating system experience and CISCO Networking experience + Cloud applications: AWS and ... Herndon, VA Are you looking for an IT oriented System Architecture position that supports the Corporate Business Lines...America. You will provide innovative IT solutioning for the Cloud and physical IT environments. Our team manages multiple… more
    Serco (12/12/25)
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  • Security Architecture Specialist - AI & Regulated…

    Oracle (Richmond, VA)
    …Specialists** who can design, review, and validate secure architectures across cloud -native healthcare systems , AI/ML pipelines, and distributed data platforms. ... governance + Secrets & key management + Vulnerability management automation + Cloud security posture management +...Security & Architecture)** + 5+ years in security architecture, systems engineering, or cloud security engineering. +… more
    Oracle (12/20/25)
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  • Network Management Systems (NMS) Linux…

    CACI International (Sterling, VA)
    …required + Experience with system monitoring tools + Strong knowledge of Linux operating systems (eg, Red Hat, CentOS, Ubuntu) + Experience with cloud ... + Manage system updates, patches, and security configurations to ensure systems are up-to-date and secure. + Troubleshoot and resolve system issues,… more
    CACI International (12/19/25)
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  • Lead Systems Engineer

    ManTech (Chantilly, VA)
    …engineers, and act as a subject matter expert (SME). + Providing server/ operating system centric expertise for testing, deploying, integrating, and improving ... IT capabilities. + Understanding and providing recommendations related to understanding operating system dependencies, physical and virtual server environments,… more
    ManTech (12/17/25)
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  • Senior System Administrator

    SAIC (Arlington, VA)
    …environment. **Position Overview:** + Manage currently supported and subsequent Windows Server Operating Systems on virtual operating environments, providing ... multi-tenant or large enterprise server environment. + Skilled in scripting and automation using PowerShell to improve and standardize system management.… more
    SAIC (12/13/25)
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  • Cybersecurity Systems Analyst - Senior

    Amentum (Arlington, VA)
    …assessments using the Security Content Automation Protocol tool. The Cybersecurity Systems Analyst will liaison with network and system administrators to ... preferred * Technical background in networking, identity management, Microsoft and Linux operating systems , database, and mobility * Working knowledge of the… more
    Amentum (09/28/25)
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  • Senior Systems Engineer, AWS Managed…

    Amazon (Herndon, VA)
    …Basic Qualifications - 8+ years of relevant systems engineering, or systems administration experience using Operating Systems , networking, and storage ... operating , and improving some of the largest software systems humanity has ever built? Do the challenges that...and methodologies for production computing environments. - Development of systems automation in a scripting language: Perl,… more
    Amazon (12/09/25)
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  • Sr. Systems Development Engineer, AWS…

    Amazon (Herndon, VA)
    …diving deep into operating and improving some of the largest software systems humanity has ever built? Do the challenges that come of driving technical, ... the life You'll roughly spend 50% of your time operating production systems and 50% making long-term...or data center environment experience - 3+ years of systems design, software development, operations, automation , and… more
    Amazon (09/27/25)
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