• Epsilon, Inc (Manassas, VA)
    …procedures, addressing discrepancies and implementing corrective actions. + Serve as a subject matter expert on classified material management procedures, ... Epsilon has been chosen to deliver full-spectrum IT and Cyber Security support to a critical and... security regulations. You will work closely with senior security personnel to implement, monitor, and… more
    DirectEmployers Association (10/11/25)
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  • Senior Cyber Security

    General Dynamics Information Technology (Fairfax, VA)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** **Job Title: Senior Cyber Security Engineer - Security Operations Center ... **Introduction:** We are seeking a highly experienced and knowledgeable Senior Cyber Security Engineer to...cybersecurity, preferably with at least 3+ years in a senior or SME role within a federal… more
    General Dynamics Information Technology (10/15/25)
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  • Senior Cyber Security

    Steampunk (Mclean, VA)
    …the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6557/ senior - cyber - security - sme ... new challenges. **Contributions** The **ISSO Team Lead** serves as a Lead Cyber Security Specialist and will perform level III ISSO and/or ISSO support… more
    Steampunk (10/01/25)
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  • Cyber Security Analyst SME

    General Dynamics Information Technology (Mclean, VA)
    …Yes **Job Description:** Seize your opportunity to make a personal impact as a Cyber Security Analyst SME supporting customer activities. GDIT is your ... career. At GDIT, people are our differentiator. As a Cyber Security Analyst SME , you...senior management. + Stay updated on the latest cyber security trends, threats, and technologies. +… more
    General Dynamics Information Technology (10/01/25)
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  • SME Cryptocurrency w/OSINT (Top-Secret…

    General Dynamics Information Technology (Chantilly, VA)
    …Clearance Required)** Ensure the safety and security of our nation as a Targeting/Cryptocurrency Subject Matter Expert ( SME ) in our unit on digital ... Description:** **Cryptocurrency Subject Mater Expert ( SME ) with OSINT experience /** ** SENIOR INTELLIGENCE...openly available on the Internet. **HOW A TARGETING /CRYPTOCURRENCY SUBJECT MATTER EXPERT ( SME more
    General Dynamics Information Technology (09/26/25)
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  • Cyber Identity - Senior EntraID…

    Deloitte (Mclean, VA)
    …exceptional results. + Serve as a subject matter expert ( SME ) on Entra ID for senior business and technology stakeholders. + Lead Identity teams ... on client calls as necessary. + Acting as a subject matter expert for the...and preferred. + Ideally a degree in Computer Science, Cyber Security , Information Security , Engineering,… more
    Deloitte (10/18/25)
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  • Senior Radar SME (Hybrid)

    Parsons Corporation (Centreville, VA)
    …what's possible. **Job Description:** Parsons is looking for an exceptional ** Senior Radar Subject Matter Expert ** ( SME ) to join the on-going Science ... 75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services… more
    Parsons Corporation (08/16/25)
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  • Data Scientist SME

    Leidos (Chantilly, VA)
    …(IPSD), part of the Decision Advantage Solutions Business Area, is seeking a Data Scientist Subject Matter Expert ( SME ) for the Chinook program. In ... services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics...role requires both a strategic and hands-on approach, providing subject matter leadership and guidance to teams… more
    Leidos (10/10/25)
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  • Systems Engineer SME

    Leidos (Chantilly, VA)
    …Decision Advantage Solutions Business Area, is currently seeking a highly experienced Systems Engineer Subject Matter Expert ( SME ) for the Chinook ... combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support… more
    Leidos (10/11/25)
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  • Red Cell Cyber Analyst

    Amentum (Fort Belvoir, VA)
    …Red or DoD Red Team. The Red Cell Cyber Analyst will perform duties as the core subject matter expert ( SME ) in cyber red team analysis in a ... will deploy in direct support of specific vulnerability assessments to provide local SME advisory. **Responsibilities/Tasks** The Red Cell Cyber Analyst shall: +… more
    Amentum (08/20/25)
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  • Cyber Security Specialist 4

    M. C. Dean (Springfield, VA)
    … trends and technologies + Mentor junior Cybersecurity personnel + May act as a subject matter expert , requiring formal and independent learning and the ... of technical leaders in electrical, engineering, and cybersecurity industries. We are seeking an ** Cyber Security Specialist 4** to join our ** Security and… more
    M. C. Dean (10/10/25)
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  • Cybersecurity SME - Incident Response…

    NTT America, Inc. (Merrifield, VA)
    …obtain certification within six (6) months of onboarding. + Active Secret Security Clearance **Preferred Qualifications:** + Cyber Defense Analyst advanced ... organization, apply now. We are currently seeking a Cybersecurity SME - Incident Response & Threat Hunting to join... Security Operations Center (SOC) or supporting national security / cyber defense missions. **About NTT DATA** NTT… more
    NTT America, Inc. (10/04/25)
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  • SharePoint Administrator Expert

    General Dynamics Information Technology (Fort Belvoir, VA)
    …experience **US Citizenship Required:** Yes **Job Description:** **SharePoint Administrator Expert ( SME ) - TS/SCI required** Make meaningful contributions ... most complex government, defense, and intelligence projects. Join GDIT as a **SharePoint Administrator Expert ( SME )** with for a career where your growth is just… more
    General Dynamics Information Technology (10/07/25)
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  • Information Technology /Assurance Specialist…

    Chenega Corporation (Arlington, VA)
    **Req ID:** 37967 **Summary** **Information Technology/Assurance Specialist SME ** **Arlington, VA** Are you ready to enhance your skills and build your career in a ... ensure functional optimization in their business. The **Information Technology/Assurance Specialist SME ** will serve as the Air Force Emerging Technology Office's… more
    Chenega Corporation (10/07/25)
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  • Lead IT Auditor, Tech and Cyber

    PenFed Credit Union (Mclean, VA)
    …risks while improving and maturing processes. The Lead IT Auditor acts as a subject matter expert , builds relationships with business department leaders, and ... is hiring a (Hybrid) Lead IT Auditor, Tech and Cyber at our Tysons, Virginia location. The Lead IT...of assigned internal audits. This position works closely with senior management to identify and evaluate key business risks… more
    PenFed Credit Union (09/27/25)
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  • Data Modeling SME

    SAIC (Chantilly, VA)
    …Directorate (MID). SAIC is seeking to fill an opening for a Data Modeling SME in support of our Intelligence Discovery Cell (IDC) operations support. The ideal ... management practices. Make a difference in securing our nation's security through quality capabilities, tools and tradecraft. **Responsibilities include but… more
    SAIC (09/19/25)
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  • Systems Engineer SME

    SAIC (Chantilly, VA)
    …Chantilly, VA. This customer is responsible for designing, building, and operating national security -related systems based in space, in the air, and on the ground. ... knowledge while increasing their responsibilities. SAIC has an opening for a SME Systems Engineer to provide Systems Engineering and Technical Assistance (SETA)… more
    SAIC (08/13/25)
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  • Strategic Cyber Risk Management Analyst

    Leidos (Ashburn, VA)
    …**Basic Qualifications:** + Bachelors' degree in Computer Science, Engineering, Information Technology, Cyber Security , or related field and 4 to 8 years ... **Description** Department of Homeland Security (DHS), Customs and Border Protection (CBP) ...Axonius, Microsoft Power BI and Splunk queries + Well-rounded Cyber SME At Leidos, we don't want… more
    Leidos (08/23/25)
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  • Project Engineer SME

    Leidos (Chantilly, VA)
    …combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support ... technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect...for engineering technical aspects of the Chinook Program, providing expert guidance to the team and stakeholders. You will… more
    Leidos (10/16/25)
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  • Software Developer/ SME

    Amentum (Chantilly, VA)
    Are you interested in using your skills to help shape the Cyber , Security , & Intel space? If so, look no further. Amentum is seeking a **Software Developer** to ... projects that make a direct impact on the Nation's security and intelligence mission. **Your Impact:** We are seeking...**Your Impact:** We are seeking a talented and experienced Senior Software Engineer to join our dynamic team. The… more
    Amentum (07/28/25)
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