• Systems Administrator Senior (VMware)…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …patches and software update + Troubleshoot, maintain integrity and configure network components along with implementing operating systems enhancements to ... related functions + Provide support for implementation, troubleshooting and maintenance of IT systems + Manage IT system infrastructure and any processes related… more
    General Dynamics Information Technology (02/25/25)
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  • GPS Security- System Administrator

    Deloitte (Mclean, VA)
    …of the Security System Administrator include: + Perform day-to-day Local Area Network systems administration. + Define and implement local system and ... developing specialized system security processes and procedures. The System Administrator performs systems security administration functions, including… more
    Deloitte (03/22/25)
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  • Data Center IT Infrastructure Technician

    NTT America, Inc. (Ashburn, VA)
    …of data center environment or help desk experience is required. + CompTIA A+ certification or equivalent experience required. + CompTIA Network + and BICSI ... This includes but not limited to troubleshooting hardware issues with servers, network devices, cabling, and power connectivity. The Data Center IT Infrastructure… more
    NTT America, Inc. (04/25/25)
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  • ​​Sr. Systems Engineer/Architect ​

    Leidos (Fort Belvoir, VA)
    …Testers, Cloud Engineers, Network Engineers, and IA. + Employing a system engineering approach for systems planning design, execution, and sustainment. + ... **Description** The ** Systems Engineer / Architect** will be responsible for...leading the technical design of solution components and developing system and technical requirements in support of customer-facing capabilities… more
    Leidos (04/17/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    …related functions.* Provide support for implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and any processes ... or any combination therefore* Troubleshoot, maintain integrity and configure network components along with implementing operating systems enhancements… more
    William C Brown Inc (04/16/25)
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  • F-35 Air Systems Information Assurance…

    General Dynamics Information Technology (Arlington, VA)
    …Trust/Other Required:** None **Job Family:** Information Security **Skills:** Airframes,Air Systems , Network Systems Design, System Security,Weapons ... that the requirements are effectively integrated into the Air System and ground support information systems through...secure coding techniques. + 8 years of practical **airframe/weapon system security experience** in secure network and… more
    General Dynamics Information Technology (04/19/25)
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  • Senior Systems Administrator

    Leidos (Fort Belvoir, VA)
    …**Key Responsibilities** + Continuous upkeep, monitoring, analysis, and response to Information System , network and security events. + **STIG Application and ... remediation actions to ensure audit readiness. + **Patching and System Updates:** + Manage and deploy operating systems...ACAS expertise. + Expert with Microsoft Windows, Linux, and system virtualization in a secure network environment.… more
    Leidos (05/10/25)
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  • SIGINT Systems Administrator (Low Band…

    CACI International (Hampton, VA)
    …issues with IT infrastructure including user systems , servers, storage, and network connectivity. You will also provide system administration for assigned ... will be responsible for resolving IT hardware and software infrastructure (servers, network , security, etc.) issues using systems analysis techniques and… more
    CACI International (04/12/25)
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  • Senior System Engineer (C)

    SimIS Inc. (Dahlgren, VA)
    … systems design/engineering, combat system computer program development, combat system certification , combat system simulation engineering, combat ... provide system level requirements analysis, facility and system design, network design, market/trade studies and...of an overall effort to provide high fidelity simulation systems and enable engineers to verify Combat Systems… more
    SimIS Inc. (05/09/25)
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  • Senior Information System Security Engineer…

    Amentum (Warrenton, VA)
    …operational environments to include all cybersecurity tool sets and collaborating with systems and network engineers. + Create and maintain custom dashboards, ... requirements using intimate knowledge of security design best practices for information systems . throughout the system development life cycle to support the… more
    Amentum (04/24/25)
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