• Senior Network Systems Engineer

    Noblis (Chantilly, VA)
    …assist with certification and accreditation tasks. + Develop strategy for client/ server systems and design infrastructure to support that strategy. + Advise ... infrastructure server environments, and operating systems. + Provide direct support in day-to-day operations of network hardware and operating systems. +… more
    Noblis (09/03/25)
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  • Junior System Administrator

    Tyto Athene (Fort Belvoir, VA)
    support including installation, configuration, deployment and maintenance of server hardware and associated networking equipment (Cisco, Aruba). + Manage virtual ... machine builds/deployments (Azure/Hyper-V), support system integration, troubleshoot, patch, and maintain various applications and services, as well as configuration… more
    Tyto Athene (09/13/25)
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  • Application Security Engineer

    Steampunk (Mclean, VA)
    …areas of an enterprise application stack, including the OS, Database, Application Server , Load Balancer, and Web Server layers. Understanding how PKI/TLS ... Socialize security findings and remediation solutions in an enterprise knowledge base. + Support the Information Assurance Branch and the SOC with scan analysis and… more
    Steampunk (10/01/25)
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  • Cybersecurity Engineer

    Steampunk (Mclean, VA)
    …areas of an enterprise application stack, including the OS, Database, Application Server , Load Balancer, and Web Server layers. Understanding how PKI/TLS ... Document security findings and remediations in an enterprise knowledge base + Support Information System Security Officers (ISSO) with activities such as security… more
    Steampunk (09/30/25)
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  • ServiceNow Principal - Top Secret/SCI

    General Dynamics Information Technology (Arlington, VA)
    …IT Infrastructure and Operations **Skills:** Microsoft SharePoint Server ,Scripting,ServiceNow Platform,SQL Databases,Workflow Management **Experience:** 6 + years ... initiative to a fast-paced environment that offers extensive options for training, certification , and career advancement. When we succeed, you succeed and together… more
    General Dynamics Information Technology (08/27/25)
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  • VMware Administrator

    CACI International (Norfolk, VA)
    …you will be responsible for the design, implementation, maintenance, and support of the NCTE VMware virtualization environment. You will collaborate closely ... troubleshoot, and optimize VMware infrastructure performance. + Manage VMware vCenter Server , including resource allocation, and performance tuning. + Plan and… more
    CACI International (09/30/25)
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  • GIS Technical Project Manager (TS/SCI)

    Xcellent Technology Solutions (Quantico, VA)
    …Activity (MCIA) - Marine Corps' service-level intelligence center, and Geospatial Support Services (GSS) is its technical heart for geospatial data-where production ... the source. As a GIS Technical Project Manager supporting MCIA's Geospatial Support Services (GSS), you'll step directly into a high-trust, high-impact environment… more
    Xcellent Technology Solutions (08/08/25)
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  • Microsoft Defender Specialist - Active TS/SCI…

    ENS Solutions (Norfolk, VA)
    …+ Ability to obtain a DoD 8570.01-M Cybersecurity Service Provider - Infrastructure Support Certification , including CEH, CySA+, GICSP, SSCP, CHFI, CFR, Cloud+, ... Intune, Microsoft 365 Defender, and Microsoft Defender for Cloud Apps and support the transition from DoD Enterprise Capabilities to emerging Microsoft technologies.… more
    ENS Solutions (09/27/25)
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  • Windows Linux Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …**Skills:** Linux,System Administration,Windows Applications **Certifications:** CompTIA Security+ - CERTIFICATION - CERTIFICATION **Experience:** 3 + years ... **IT Systems Administrator** with experience in Microsoft enterprise environments to support a critical Federal Intelligence Agency contract. This is an excellent… more
    General Dynamics Information Technology (07/16/25)
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  • Senior Windows Engineer

    ManTech (Norfolk, VA)
    …CompTIA Security+ Certification + Experience with a combination of Windows Server (2016, 2019, 2022), Active Directory, Domain Name System (DNS), IIS, and Group ... scripting for modifying AD configurations + Building and managing Windows Server environments to include configuring organizational units (OUs) and Group Policy… more
    ManTech (08/29/25)
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