• Senior Systems Engineer - Cybersecurity

    M. C. Dean (Vienna, VA)
    …components; + **Producing detailed system design** , including network and systems infrastructure, interconnections, and application configuration to ... (oral and written) skills; + Proficiency with workflow and lifecycle management systems (eg Atlassian Jira) **Education and Certification :** + Education: +… more
    M. C. Dean (07/15/25)
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  • Systems Administrator/ISSO

    Huntington Ingalls Industries (Reston, VA)
    …comprised of Microsoft Windows servers, Windows workstations, thick clients, and Cisco network switch. Practical application of networked systems will be ... necessary. The Systems Administrator will need to keep system accreditation, continuous monitoring, and software inventory applications/databases updated, with… more
    Huntington Ingalls Industries (05/20/25)
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  • MAC Lead (Overseeing Network Moves…

    TekSynap (Arlington, VA)
    …+ Conduct root-cause analysis on recurring problems related to MACs, networks, and systems under JSP's responsibility. + Include analysis results in the Monthly MAC ... requests via service request tickets and make the tracking system accessible to customers and government oversight. + Prepare...+ 3 years relevant experience + Certifications: + RCDD Certification + Education: + Bachelor's degree in related field… more
    TekSynap (07/09/25)
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  • Systems Administrator Senior (VMware)…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Computer Backups,Disaster Recovery (DR), System ... patches and software update + Troubleshoot, maintain integrity and configure network components along with implementing operating systems enhancements to… more
    General Dynamics Information Technology (07/19/25)
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  • Information Systems Administrator

    Nightwing (Sterling, VA)
    …and networks. The SA will install, configure, and maintain servers, storage systems , computers, software and network infrastructure, and manage user accounts. ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to...The SA will monitor and tune server/client system performance, install system wide software and… more
    Nightwing (06/18/25)
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  • TS/SCI Systems Administrator Intermediate

    Insight Global (Mount Vernon, VA)
    …related functions Provide support for implementation, troubleshooting and maintenance of IT systems Manage IT system infrastructure and any processes related to ... in the resolution process Configure and manage UNIX and Windows operating systems Install/load operating system and application software Isolate and resolve… more
    Insight Global (07/19/25)
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  • Security Engineering Lead

    TekSynap (Ashburn, VA)
    …working knowledge of encryption algorithms, secure communications, SIEM technologies, and embedded systems security + Advanced working knowledge of network and ... lieu of a degree) + Certifications: Minimum required A+, Security+ or Network +. **PREFERRED QUALIFICATIONS & COMPETENCIES** + CISSP certification preferred… more
    TekSynap (06/03/25)
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  • System Administrator - Linux - TS/SCI FSP…

    The Metamorphosis Group (Chantilly, VA)
    …tools and libraries, and DevOps. 5. Demonstrated understanding of Ubuntu 14/16. 6. Certification as a RedHat Certified System Administrator (RHCSA). 7. Security ... System Administrator - LINUX - TS/SCI FSP REQUIRED...support. The Contractor shall be responsible for proactively monitoring network devices, services, and servers, collection and review of… more
    The Metamorphosis Group (06/11/25)
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  • VIOS System Assistant

    Chenega Corporation (Newport News, VA)
    VIOS System Assistant Ft. Eustis, VA Join our Talent Network VIOS System Assistant C-CABS-24-025 Are you ready to enhance your skills and build your career ... shall assist in maintaining and administering the EMC networked systems . Work you'll do: As a VIOS System...system administrator to interface with personnel in the network center, by the start date. * An Interim… more
    Chenega Corporation (06/02/25)
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  • Systems Engineer I

    Novo Nordisk (Petersburg, VA)
    …IT network devices (switches, routers, firewalls, WAPs, etc.) & infrastructure systems (monitoring tools, network management systems , etc.) + Hands-on ... guidelines as they relate to computer-based information & automation systems + Provide tier 1-2 IT network ...Certification in a networking infrastructure discipline (eg CCENT, Network +) preferred + Minimum three (3) years of… more
    Novo Nordisk (06/18/25)
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