• IT Subject Matter Expert

    SAIC (Bethesda, MD)
    …national importance. We are seeking a strategic, organized, and proactive Information Technology (IT) subject matter expert ( SME ) and thought leader with ... Architecture, and associated platforms and tools. As the IT SME , you will serve as a trusted technical advisor...exceptionally complex problems that need extensive knowledge of the subject matter for effective implementation. + Assisting… more
    SAIC (12/11/25)
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  • FedRAMP Subject Matter Expert

    TestPros (Sterling, VA)
    …(as needed, 1099 or Corp. to Corp) Job Description: We are seeking a skilled FedRAMP Subject Matter Expert ( SME ) to support our commercial clients in ... include Program Management, Program Oversight, Process Audit, Intelligence Analysis, Cyber Security, NIST 800-53, NIST SP 800-171 / CMMC… more
    TestPros (11/18/25)
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  • Endpoint Vulnerability Management Subject

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for Endpoint Vulnerability Management Subject - Matter Expert /Technical Lead for our NIH Proposal. The Technical Lead ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6978/endpoint-vulnerability-management- subject - matter - expert -technical-lead/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_… more
    GovCIO (10/23/25)
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  • Cloud Cybersecurity Subject Matter

    Guidehouse (Mclean, VA)
    …threat simulation labs and scenario planning exercises to prepare for future cyber challenges. + Manage and provide expert -level 24/7/365 security monitoring ... **Job Family** **:** Cyber Consulting **Travel Required** **:** Up to 10%...to a job opportunity with Guidehouse, please report the matter to Guidehouse's Ethics Hotline. If you want to… more
    Guidehouse (12/20/25)
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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, ... are required. CGI Federal is seeking a highly skilled and innovative Cyber Capability Developer ( SME ) to support mission-critical defense and intelligence… more
    CGI Technologies and Solutions, Inc. (12/24/25)
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  • ​​Insider Threat & Cyber Forensics…

    Leidos (Ashburn, VA)
    …any suspected and confirmed security violations. Leidos is seeking an experienced Insider Threat / Cyber Forensics SME to join our team. As a member of this ... Expert ) + OSWP (WirelessProfessional) + OSEE (Exploitation Expert ) + CCFP - Certified Cyber Forensics...**Original Posting:** December 18, 2025 For US Positions: While subject to change based on business needs, Leidos reasonably… more
    Leidos (12/19/25)
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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 & Analytics ... responsible for protecting the customer's information systems and networks from potential cyber -attacks. The Cyber Security Engineer must display an excellent… more
    Leidos (11/28/25)
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  • Network Systems Engineer Cyber Opns…

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers' ... most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency,...to develop new capabilities to fill critical gaps + Expert -level knowledge of the TCP/IP stack + Expert more
    Nightwing (12/20/25)
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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) **Need ... on 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)
    …program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6563/ cyber -security- sme /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help ... appetite 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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  • 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: + ... GDIT, people are our differentiators. As a Cloud Engineer, SME , you will help ensure today is safe and...deliver complex cloud development solutions. + Recognized as a subject matter expert in cloud… more
    General Dynamics Information Technology (10/13/25)
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  • Cloud SME

    General Dynamics Information Technology (Washington, DC)
    …to make meaningful contributions to challenging projects and grow a rewarding career. The **Cloud Subject Matter Expert ** will work as part of the CMM ... opportunity to make a personal impact as a Cloud SME supporting the **Case Management Modernization (CMM) Program.** The...reporting, data cataloging, and other analytical objectives. **RESPONSIBILITIES:** + Subject matter expert in cloud… more
    General Dynamics Information Technology (12/19/25)
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  • Enterprise Architect - SME

    Amentum (Washington, DC)
    …technology assignments. * Establishes goals and plans that meet project objectives. * A Subject Matter Expert is an individual whose qualifications and/or ... interested in using your skills to help shape the Cyber , Security, & Intel space? If so, look no...no further. Amentum is seeking an **Enterprise Architect - SME ** to join our team of passionate individuals in… more
    Amentum (12/31/25)
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  • Enterprise Architect - SME

    Amentum (Washington, DC)
    …technology assignments. * Establishes goals and plans that meet project objectives. * A Subject Matter Expert is an individual whose qualifications and/or ... interested in using your skills to help shape the Cyber , Security, & Intel space? If so, look no...no further. Amentum is seeking an **Enterprise Architect - SME ** to join our team of passionate individuals in… more
    Amentum (11/26/25)
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  • Deloitte Cyber - EntraID Senior 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 ... Our Deloitte Cyber team understands the unique challenges and opportunities...on client calls as necessary. + Acting as a subject matter expert for the… more
    Deloitte (11/15/25)
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  • Information, Review and Release Analyst-…

    Nightwing (Sterling, VA)
    SME ** Nightwing seeks a part-time (24 hours per week) Information Review and Release Analyst ( Subject Matter Expert ) in the Herndon, VA area in support of ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (11/20/25)
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  • ISO 27001 SME - Part Time & Remote

    TestPros (Sterling, VA)
    …US Citizenship Location: Remote Clearance: None/clearable We are seeking an experienced ISO 27001 Subject Matter Expert ( SME ) to join our team ... include Program Management, Program Oversight, Process Audit, Intelligence Analysis, Cyber Security, NIST SP 800-171 Assessment and Compliance, Computer Forensics,… more
    TestPros (11/18/25)
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  • Full Stack Software Engineer SME

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

    Nightwing (Sterling, VA)
    …supported outside the NCR.** **Responsibilities:** - Serves as hunt and incident response subject matter expert ( SME ), possessing in-depth knowledge ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission...into exceptionally complex problems and processes relating to the subject matter as it relates to hunt… more
    Nightwing (11/06/25)
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  • Ping Identity SME - Active TS/SCI with CI…

    ENS Solutions (Washington, DC)
    …like you to help our clients meet their missions without disruption. As a Ping Identity Subject Matter Expert , you'll play a critical role in the world of ... and security architectures and cybersecurity solutions + Knowledge of key cyber processes such as incident handling, risk measurement, and change management… more
    ENS Solutions (12/11/25)
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