• Software Architect/ SME (Top Secret)

    General Dynamics Information Technology (Falls Church, VA)
    …of the Army mission. **MEANINGFUL WORK AND PERSONAL IMPACT** We are seeking a highly skilled Subject Matter Expert ( SME ) to support a large-scale Army ... related experience **US Citizenship Required:** Yes **Job Description:** **Software Architect/ Subject Matter Expert ** Seize your...opportunity to make a personal impact as a Software Engineering , SME . GDIT is your place to… more
    General Dynamics Information Technology (11/21/25)
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  • SME Zero Trust Security Engineer

    GovCIO (Alexandria, VA)
    …matters related to ZT methodology and its practical application. + Serve as the primary Subject Matter Expert ( SME ) for Zero Trust architecture, guiding ... expert technical coaching to all levels of the security operations and IT support teams, acting as a...minimum of 3 years spent specifically in a senior SME /escalation, engineering , or technical leadership role focused… more
    GovCIO (11/18/25)
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  • Unified Communication SME Engineer

    General Dynamics Information Technology (Chantilly, VA)
    …Yes **Job Description:** **GDIT is seeking a** **Unified Communication** ** Subject Matter Expert (** ** SME ** **)** **Engineer** **in support of** ... DoD directives and guidelines, especially for classified networks, providing continuing security engineering support. + **Logistics and Configurations:** Offer… more
    General Dynamics Information Technology (12/15/25)
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  • Software Engineering SME - CTO

    General Dynamics Information Technology (Herndon, VA)
    …related experience **US Citizenship Required:** Yes **Job Description:** SOLUTIONS ARCHITECT SME Support mission-critical initiatives and enable the growth of our ... business as a Solutions Architect SME at GDIT. Here, you'll become an integral part...how GDIT is able to ensure the safety and security of our nation. MEANINGFUL WORK AND PERSONAL IMPACT… more
    General Dynamics Information Technology (10/18/25)
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  • Senior Radar SME (Hybrid)

    Parsons Corporation (Centreville, VA)
    …redefine what's possible. **Job Description:** Parsons is looking for an exceptional **Senior Radar Subject Matter Expert ** ( SME ) to join the on-going ... 75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services… more
    Parsons Corporation (11/15/25)
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  • Full Stack Software Engineer SME

    Leidos (Chantilly, VA)
    …Business Area, is seeking a highly experienced, versatile, and visionary Full Stack Software Engineer Subject Matter Expert ( SME ) for the Maru Program. ... combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support… more
    Leidos (11/01/25)
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  • AWS Cyber Security Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …system environments, and cloud operations + Acts as subject matter expert ( SME ) for security **tools, applications** and processes, including AWS ... + Helping the engineering productivity team and others in solving cyber security problems in a way that not only comply with required standards, but… more
    General Dynamics Information Technology (11/05/25)
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  • Cyber Defense Forensics Lead

    ManTech (Ashburn, VA)
    …enterprise and individual system endpoint and network-based digital forensic analysis. + Serving as a subject matter expert ( SME ) in the preservation of ... with a solid understanding of incident response, insider threat investigations, forensics, cyber threats, and information security . + Five (5+) years of… more
    ManTech (12/07/25)
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  • Senior Cyber Threat Intelligence Analyst

    AIG (Reston, VA)
    …technical and behavioral aspects of malicious cyber activity and will serve as a subject matter expert on cyber threat actors, campaigns, TTPs, and ... risk and compliance. Get to know the business The Cyber Threat Intelligence (CTI) team consists of analysts who...machines, sandboxes, and browsing techniques to maintain strict operational security + Hands-on reverse engineering or malware… more
    AIG (12/30/25)
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  • Cyber Security Specialist 4

    M. C. Dean (Springfield, VA)
    …the ability to interpret various directives, rules, and regulations. + May act as a subject matter expert , requiring formal and independent learning and the ... the world for the better. We are seeking an ** Cyber Security Specialist 4** to join our...related issues. Qualifications **Clearance/Citizen Type:** Applicants selected will be subject to a government security investigation and… more
    M. C. Dean (11/15/25)
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