• Senior Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …Windows, Linux , and Citrix environments across an enterprise. + Operating and maintaining access and transfer cross domain solutions (ex: Secureview, Trusted ... from base to battlefield. We bring 120 years of successful mission support to improve security, streamline logistics, and enhance readiness. Aligned around a… more
    V2X (05/17/25)
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  • Systems Administrator

    ManTech (Norfolk, VA)
    …Must have CompTIA Security+ CE + Must have a VMware, Windows, or Linux Operating System (OS) certification. **Preferred Qualifications:** + Bachelor's degree in ... support to STAVE-NET Research and Development to support integration of new systems . + Provide...and Active Directory in Windows environments + Writing standard operating procedures (SOPs) for IT systems and… more
    ManTech (05/17/25)
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  • Systems Development Engineer, Public Sector

    Google (Reston, VA)
    …efficiency of Google systems , services, virtual compute environments and the operating systems that power them impact the environment, not just the ... 3 years of experience in Kubernetes. + Experience with Linux / Linux Kernel. + Experience with Site Reliability...Come build things that matter. Sovereign Operations (SOSR) provides support for Database (DBS), Storage, and Backup systems more
    Google (06/05/25)
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  • Systems Analyst/Administrator

    Guidehouse (Springfield, VA)
    …IAM, etc. + Install, configure, secure, upgrade, and maintain multiple operating systems such as Red Hat Enterprise Linux , CENTOS, and Windows Server in ... **:** The Systems Analyst (also known as Systems Administrator or Data Analyst) will support ...with a COUNTERINTELLIGENCE (CI) polygraph + Knowledge of the LINUX operating system + Experience with Windows… more
    Guidehouse (04/21/25)
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  • Systems Administrator 2 (Bluemont, VA)

    William C Brown Inc (Springfield, VA)
    …Integration environments + Experience with installation and configuration of various operating systems including: Microsoft Windows Server 2008R2/2012R2, Windows ... by law. Description WCBinc is looking for a Sr. Systems Administrator to provide support for implementation,...analytical and troubleshooting capabilities Experience with Microsoft Windows 2008/12 operating system and Linux Red Hat Good… more
    William C Brown Inc (04/25/25)
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  • Systems Administrator

    CACI International (Chantilly, VA)
    …cloud + Windows/ Linux administration + Knowledge of networking hardware devices and systems + Experience hardening operating systems and servers to meet ... Systems Administrator Job Category: Information Technology Time Type:...routine processes, and contributing to strategic development initiatives in support of our nation's warfighters. As our organization grows,… more
    CACI International (06/25/25)
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  • C2 Network Security Operations Center - Cyber…

    Leidos (Hampton, VA)
    …for RMF security controls. + Experience performing security hardening for Windows and Linux systems , including ports, protocols, security groups, and patching. + ... has openings for a Cyber Security Engineer / Information Systems Security Engineer (ISSE). Our team supports the Advanced...Infrastructure (DI) Network Manager program. In this mission we support the Department of the Air Force (DAF) to… more
    Leidos (06/13/25)
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  • Junior NTCSS Automated Information Systems

    CACI International (Virginia Beach, VA)
    …CompTIA Security+ certification or achieve within six months of hire. + Must complete Linux Operating System training within six months of hire. _Desired:_ + The ... Junior NTCSS Automated Information Systems Analyst Job Category: Service Contract Act Time...able to obtain one **Responsibilities:** + Provide system administration support for NTCSS servers ( Linux ). + Respond… more
    CACI International (05/10/25)
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  • Systems Administrator Senior (VMware)…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Troubleshoot, maintain integrity and configure network components along with implementing operating systems enhancements to improve reliability and performance + ... safe and tomorrow is smarter. Our work depends on ** Systems Administrator Senior** joining our team to support...and administer physical and virtual servers, primarily Windows and Linux servers + Support and management of… more
    General Dynamics Information Technology (05/27/25)
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  • Systems Development Engineer, Global…

    Amazon (Herndon, VA)
    …Engineer, Incident Response who possesses a strong expertise in software and systems , combined with a genuine enthusiasm for security and cloud computing. Our ... cloud services, identity and access management, big data and analytics, all operating at massive scale with consistent growth. SMGS Security helps internal teams… more
    Amazon (06/18/25)
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