• Network Emulation Engineer

    CACI International (Chantilly, VA)
    Network Emulation Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... None * * * **The Opportunity** **:** **Support our work automating cybersecurity operations, emulating adversary behavior, and improving the defensive postures of… more
    CACI International (10/28/25)
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  • SharePoint Network Engineer (Software…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …technical role, you will be responsible for the administration, maintenance, and cybersecurity compliance of a SharePoint 2019 environment within a secure DoD ... critical role in supporting backend infrastructure, ensuring adherence to cybersecurity standards, and enabling enterprise collaboration across mission-critical systems… more
    Huntington Ingalls Industries (10/10/25)
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  • Systems Engineer

    Actalent (Centreville, VA)
    Job Title: Systems Engineer Job Description We are seeking a Systems Engineer to join our team in support of two mission planning software packages, SitaWare and ... Responsibilities + Take overall responsibility for tech stack infrastructure, cybersecurity , and specialized program solutions. + Provide support and set… more
    Actalent (01/01/26)
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  • Senior Systems Engineer

    GovCIO (Alexandria, VA)
    **Overview** GovCIO is seeking a **Senior Systems Engineer ** to join our Identity, Credential, and Access Management (ICAM) and Registration Authority (RA) team, ... supporting a critical cybersecurity program for the US Coast Guard. This position...flexibility as approved by management. **Responsibilities** The Senior Systems Engineer will provide technical leadership and subject matter expertise… more
    GovCIO (12/17/25)
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  • Cyber Test Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    Cyber Test Engineer The Opportunity: As a cyber mission spe cia list, you understand the value of hunt-forward operations, and you know that battles are won in the ... be executed on a worldwide stage. We're looking for an experienced cyber systems engineer like you to apply your knowledge of defense systems in developing cyber… more
    BOOZ, ALLEN & HAMILTON, INC. (12/13/25)
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  • Chief Cyber Security Engineer

    Virtual Service Operations (Arlington, VA)
    Chief Cyber Security Engineer * Arlington, VA (http://maps.google.com/maps?q=Arlington+VA+USA) Description Are you looking to take the next steps in your career as a ... Chief Cyber Security Engineer ? Let's chat and see if we are a...to lead the architecture, design, and integration of advanced cybersecurity systems, overseeing a broad engineering team to deliver… more
    Virtual Service Operations (12/09/25)
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  • Senior Cloud Engineer Architect Azure

    Leidos (Fort Belvoir, VA)
    …Leidos Digital Modernization is seeking an experienced **_Senior Cloud Engineer Architect (Azure)_** to support large-scale migration and operations on ... mission partners operating in CONUS and OCONUS locations. The Senior Cloud Engineer /Architect (Azure) supports design of a new, modernized updated and upgraded… more
    Leidos (11/15/25)
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  • Systems Security Engineer

    EPS Corporation (Dahlgren, VA)
    Systems Security Engineer - (761) Share this job as a link in your status update to LinkedIn. Job Title Systems Security Engineer Location Dahlgren, VA 22448 US ... Corporation is seeking a talentedSystems Security Engineerto provide comprehensive cybersecurity support within aDepartment of Defense (DoD)orU.S. Navyenvironment. The… more
    EPS Corporation (11/13/25)
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  • Cyber AI and Automation Lead Engineer

    Tyto Athene (Reston, VA)
    …The successful candidate is a highly skilled and innovative Cyber Engineer with operational experience supporting Security Operations Center (SOC), Network ... in network traffic, user behavior, system logs, and security events. + Engineer solutions to identify sophisticated cyber threats and network anomalies with high… more
    Tyto Athene (11/05/25)
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  • Senior Cloud Engineer

    Tetrad Digital Integrity LLC (Arlington, VA)
    …Security Cloud Engineer will support the design and development of cybersecurity tools and technology along with integration of new architectural features into ... Tetrad Digital Integrity (TDI) is a leading-edge cybersecurity firm with a mission to safeguard and...age. We are seeking a highly capable Senior Cloud Engineer to spearhead cloud initiatives for our customer. In… more
    Tetrad Digital Integrity LLC (12/31/25)
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