• 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...place the candidate in this position.)_ + Will be subject to a federal background investigation. + Requires on-site… more
    DirectEmployers Association (10/11/25)
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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 ... and grow a rewarding career. At GDIT, people are our differentiator. As a Cyber Security Analyst SME , you will help ensure today is safe and tomorrow… more
    General Dynamics Information Technology (10/01/25)
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  • Cyber Security Engineer ( SME

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber & ... is responsible for protecting the customer's information systems and networks from potential cyber -attacks. The Cyber Security Engineer must display an… more
    Leidos (08/29/25)
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  • Senior Cyber Security Engineer…

    General Dynamics Information Technology (Fairfax, VA)
    …related experience **US Citizenship Required:** Yes **Job Description:** **Job Title: Senior Cyber Security Engineer - Security Operations Center (SOC)** ... We are seeking a highly experienced and knowledgeable Senior Cyber Security Engineer to lead and support...and cloud-based systems and data. **Key Responsibilities:** + Provide expert guidance and leadership in the operation, management, and… more
    General Dynamics Information Technology (10/15/25)
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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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  • Cyber Security Subject

    Virtual Service Operations (Arlington, VA)
    Cyber Security Subject Matter Expert ( SME ) I* Arlington, VA...career as a Cyber Security Subject Matter Expert ( SME ) ... a talented individual with an active TS/SCI clearance to provide expert -level guidance and resolution of undefined or complex issues, developing cybersecurity… more
    Virtual Service Operations (09/13/25)
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  • Cyber Security Subject

    Virtual Service Operations (Arlington, VA)
    Cyber Security Subject Matter Expert ( SME ) II * Arlington,...career as a Cyber Security Subject Matter Expert ( SME ) ... in cybersecurity and mentoring junior staff while addressing multidimensional security challenges. This role is ideal for a recognized... challenges. This role is ideal for a recognized subject matter leader who contributes new methods,… more
    Virtual Service Operations (09/13/25)
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  • Cyber Security Subject

    Virtual Service Operations (Arlington, VA)
    Cyber Security Subject Matter Expert ( SME ) III * Arlington,...career as a Cyber Security Subject Matter Expert ( SME ) ... the organization. This role is ideal for a top-tier expert known for driving innovative security solutions...a top-tier expert known for driving innovative security solutions across multi-dimensional problem sets. You will also… more
    Virtual Service Operations (09/13/25)
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  • Cyber Security Project Engineer…

    The Metamorphosis Group (Mclean, VA)
    Cyber Security Project Engineer TS/SCI Clearance...The Sponsor needs polished skills in subject matter expert knowledge on security ... Employer US Veterans Preferred Location: McLean, VA The Sponsor requires Cyber Security engineering support to lead the technical efforts needed to manage… more
    The Metamorphosis Group (09/10/25)
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  • Senior Cyber Security SME

    Steampunk (Mclean, VA)
    …program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6557/senior- cyber - security - sme /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) ... 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 SME

    Steampunk (Mclean, VA)
    …E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6563/ cyber - security - sme /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) ... for taking on new challenges. **Contributions** The **ISSO** serves as a Cyber Security Specialist and will perform Level II ISSO and/or ISSO support… more
    Steampunk (09/11/25)
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  • ​​Insider Threat & Cyber Forensics…

    Leidos (Ashburn, VA)
    …more years of direct relevant experience. + Degree in computer science, IT, Information/ Cyber Security field from an accredited college or university. + Flexible ... violations. Leidos is seeking an experienced Insider Threat / Cyber Forensics SME to join our team.... Expert ) + OSWP (WirelessProfessional) + OSEE (Exploitation Expert ) + CCFP - Certified Cyber Forensics… more
    Leidos (08/08/25)
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  • Senior Cyber Incident Responder

    Highmark Health (Washington, DC)
    …technicians to resolve cyber defense incidents. Handle escalated incidents serving as subject matter expert . (20%) + Correlate incident data to identify ... HITRUST Common Security Framework (HITRUST CSF), or the NIST 800-83 cyber security framework **Preferred** + Masters in computer science, cybersecurity,… more
    Highmark Health (10/16/25)
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  • Cyber Identity - Senior EntraID Manager

    Deloitte (Mclean, VA)
    …developing a reputation as an independent professional who delivers exceptional results. + Serve as a subject matter expert ( SME ) on Entra ID for senior ... 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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  • Cyber Security Consultant

    Public Consulting Group (Washington, DC)
    …deployment of applications + Experience in working with and communicating with technical staff and subject matter expert **Education:** + BS or BA degree is ... + Business Enablement + Business Solutions + Project Assurance + Performs security assessments of information technology (IT) systems to verify they comply with… more
    Public Consulting Group (08/21/25)
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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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  • Senior Cyber Intrusion Detection Analyst…

    GovCIO (Washington, DC)
    …including responding to SOC IR phone calls and SOC emails + Act as a Subject Matter Expert in investigations for potential incidents identified by SOC ... Hunt and Security Intelligence, while developing depth in your desired cyber discipline and/or technologies + Follow Federal IRP, SOC SOPs and other prudent… more
    GovCIO (09/03/25)
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  • Cyber Identity - Active Directory Manager

    Deloitte (Mclean, VA)
    …cleanup of Active Directory and Entra ID Infrastructure + Acting as a subject matter expert on cyber risk for the Microsoft Active Directory platforms. ... (Active Directory). + Tech/BE/BCA/MCA Degree required. Ideally in Computer Science, Cyber Security , Information Security , Engineering, Information… more
    Deloitte (10/08/25)
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  • Cyber Mechanism Management SME

    Parsons Corporation (Fort Belvoir, VA)
    …Leader Development, Material, Personnel, & Facilities. Skills include judgment, experience, subject matter expertise, decision support tools, and basic to ... redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Cyber Mechanism Management SME ** to join our team! **What You'll Be… more
    Parsons Corporation (09/26/25)
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  • Cloud Security Engineer SME - TS/SCI…

    General Dynamics Information Technology (Herndon, VA)
    …Engineer, Subject Matter Expert ** Own your career as a Cloud Engineer, Subject Matter Expert ( SME ). Here, you'll have the opportunity to: + ... executives and customers to deliver complex cloud development solutions. + Recognized as a subject matter expert in cloud technology. **WHAT YOU'LL NEED TO… more
    General Dynamics Information Technology (10/13/25)
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