• ACAS Engineer - Active Top

    ENS Solutions (Reston, VA)
    …solutions to enable secure and reliable operations of enterprise computer systems. Engineer , design, develop, and implement enterprise network cyber defense ... fundamentals of layered defense and zero trust technologies. Prevent adversary network threats, identify advanced attack vectors, and thwart methods of exploitation.… more
    ENS Solutions (12/27/25)
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  • Senior Computer Network Defense (CND)…

    V2X (Springfield, VA)
    …and professionalism. We are hiring for a Senior Computer Network Defense (CND) Engineer with an active TS /SCI clearance - with the ability to obtain and ... positions are required to be onsite. The Senior Computer Network Defense (CND) Engineer tests, implements, deploys,...Security Clearance Requirements: + The position requires an active Top Secret /SCI clearance with the ability to… more
    V2X (12/12/25)
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  • NCIS Network Engineer | Active…

    General Dynamics Information Technology (Quantico, VA)
    Network Engineer must have: + **Security Clearance Level:** Active Top Secret clearance with SCI Eligibility + **Required Experience:** 8+ years of ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT… more
    General Dynamics Information Technology (11/14/25)
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  • Systems Engineer - TS /SCI…

    General Dynamics Information Technology (Herndon, VA)
    …RQ211158 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... you advance your career. Join GDIT as a Systems Engineer and build an impactful career in enterprise IT,...support for COTS applications. + Daily monitoring of the network , servers, cloud and applications to ensure full availability… more
    General Dynamics Information Technology (01/08/26)
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  • Splunk Engineer - Active TS /SCI…

    ENS Solutions (Reston, VA)
    …up alerts and notifications + Familiarity with DoD Risk Management Framework + Top Secret /SCI clearance with the ability to obtain a Counter-Intelligence ... with other state-of-the-art tools like HBSS, Enterprise Security Manager (ESM), Network Security Manager (NSM), NetFlow, and/or Intrusion Detection Systems (IDS) to… more
    ENS Solutions (12/27/25)
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  • Endace Platform Engineer - Active TS

    ENS Solutions (Reston, VA)
    …Endace with SIEMs, SOAR tools, and investigation platforms. + Solid understanding of core network protocols (TCP/IP, TLS, DNS, HTTP/S, NetFlow/IPFIX, etc.) + ... We are seeking a seasoned Endace Implementation & Sustainment Engineer to architect, deploy, integrate, and operate Endace packet capture, monitoring, and network more
    ENS Solutions (12/13/25)
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  • IDS / IPS Engineer - Active TS /SCI…

    ENS Solutions (Reston, VA)
    We are seeking an experienced Network Intrusion Detection Engineer to join our cybersecurity team. The ideal candidate must possess strong Linux engineering ... will have hands-on engineering and O&M experience with Suricata and/or other network -based IDS capabilities such as Snort, VectraAI, Corelight, etc. You will play… more
    ENS Solutions (12/14/25)
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  • Arkime Engineer - Active TS /SCI…

    ENS Solutions (Reston, VA)
    …are seeking a highly skilled Arkime (formerly Moloch) Implementation & Sustainment Engineer to design, deploy, operate, and enhance our enterprise packet-capture and ... deep network visibility capability. The ideal candidate combines hands-on Arkime...tools (Ansible, Terraform, scripts) and infrastructure-as-code concepts. + Active TS /SCI clearance; willingness to take a polygraph exam +… more
    ENS Solutions (12/13/25)
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  • ForeScout Engineer - Active TS /SCI…

    ENS Solutions (Norfolk, VA)
    …to solve complex security challenges. You will lead a team as they engineer solutions to complex challenges for customers using knowledge network engineering, ... enterprises. + Contribute to risk and vulnerability assessments in network , system, and application areas, and leverage big data...center, WAN, and LAN in virtualized architectures + Active TS /SCI clearance; willingness to take a polygraph exam +… more
    ENS Solutions (12/06/25)
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  • Illumio Zero Trust Segmentation Platform…

    ENS Solutions (Reston, VA)
    …leadership. We are seeking an experienced Illumio Zero Trust Segmentation Platform Engineer to lead the design, implementation, and operational support of our ... + Lead the design, deployment, configuration, and optimization of Illumio Core and Illumio Edge across on-premises, virtualized, and cloud environments. +… more
    ENS Solutions (12/13/25)
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