• Foxhole Technology (Fort Meade, MD)
    …as Open Sensor Platforms, Full Packet Capture, Intrusion Detection Systems, Automated Security Validation, and emerging sensing solutions. The SME will ensure ... organization and around the world . The Network Engineer SME will serve as the senior sustainment and O&M...field (or equivalent experience). Active DoD Secret clearance required. Security + Certification Strong understanding of cyber sensing… more
    job goal (01/02/26)
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  • Foxhole Technology (Fort George G Meade, MD)
    …as Open Sensor Platforms, Full Packet Capture, Intrusion Detection Systems, Automated Security Validation, and emerging sensing solutions. The SME will ensure ... related field (or equivalent experience). Active DoD Secret clearance required. Security + Certification Strong understanding of cyber sensing technologies,… more
    job goal (01/02/26)
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  • Cyber Security Incident and Threat…

    Capital One (Mclean, VA)
    … Incident and Threat Management program goals. + Provide program Subject Matter Expertise to influence Cyber -led security optimization initiatives. + ... Cyber Security Incident and Threat Manager...requirements. + Be a hands-on Servant Leader and technical Subject Matter Expert , accountable for… more
    Capital One (11/21/25)
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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 (11/28/25)
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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 (12/13/25)
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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 ... management, + Helping the engineering productivity team and others in solving cyber security problems in a way that not only comply with required standards,… more
    General Dynamics Information Technology (11/05/25)
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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 (12/13/25)
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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 (12/13/25)
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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 ... NO THIRD PARTY RECRUITERS OR APPLICATIONS ACCEPTED** The Sponsor requires Cyber Security engineering support to lead the technical efforts needed to manage… more
    The Metamorphosis Group (12/10/25)
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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 (12/31/25)
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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 (12/11/25)
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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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  • Cyber SME

    CGI Technologies and Solutions, Inc. (Washington, DC)
    ** Cyber SME ** **Category:** Cyber Security **Main location:** United States, District of Columbia, Washington **Alternate Location(s):** United States, ... CGI Federal is seeking a highly skilled and innovative Cyber Capability Developer ( SME ) to support mission-critical...implementing advanced cyber capabilities that enhance national security operations. The SME will lead technical… more
    CGI Technologies and Solutions, Inc. (12/24/25)
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  • Senior Cyber Capabilities Integrator

    Leidos (Odenton, MD)
    …and incident response: Assist with incident response activities and provide subject matter expertise to assess and manage cyber threats. + Training and ... or greater recent work experience (since 2010) as CO SME with experience in capability requirements, integration and testing....have:** + Masters' Degree or higher within Computer Science, Cyber Security , or a related technical field.… more
    Leidos (12/11/25)
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  • Deloitte Cyber - EntraID Senior Manager

    Deloitte (Arlington, 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 (11/15/25)
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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 (12/03/25)
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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 (11/19/25)
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  • Cloud Cybersecurity Subject Matter

    Guidehouse (Alexandria, VA)
    …to prepare for future cyber challenges. + Manage and provide expert -level 24/7/365 security monitoring and detection support, monitoring user activities and ... (GCIH), GIAC Security Leadership Certification (GSLC), Global Industrial Cyber Security Professional Certification (GICSP), CISSP- Information Systems … more
    Guidehouse (12/20/25)
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  • Cyberspace Subject Matter

    Leidos (Odenton, MD)
    …National Security Sector (NSS) seeks highly qualified and trained Cyberspace Subject Matter Experts with deep experience supporting USCYBERCOM to lead Joint ... services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics...future contract award. **What you'll be doing:** + Provide subject matter expertise in managing a contract… more
    Leidos (12/11/25)
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  • Information System Security Officer…

    General Dynamics Information Technology (Bethesda, MD)
    …challenging projects and grow a rewarding career. At GDIT, people are our differentiator. As a Cyber Security SME , you will help ensure today is safe and ... tomorrow is smarter. Our work depends on a Cyber Security SME joining our...but not limited to the following Activities: + Provide expert -level knowledge, both in context and execution with the… more
    General Dynamics Information Technology (12/17/25)
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