• Architectural ( Subject Matter

    Jacobs (Washington, DC)
    …to hire the "best" candidates. Jacobs is seeking a visionary and technically accomplished Architectural Subject Matter Expert ( SME ) to lead the design ... excellence. The ideal candidate will shape the future of mission -critical environments through innovation, collaboration, and thought leadership. Key… more
    Jacobs (10/25/25)
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  • Cloud Cybersecurity Subject Matter

    Guidehouse (Mclean, VA)
    …comprehensive NIST RMF support via an instance of the DoD Enterprise Mission Assurance Support Service (eMASS) platform, including Assured Compliance Assessment ... Ensure that systems, applications, and components comply with DISA's Security Technical Implementation Guides (STIGs) and Security Requirements Guides (SRGs). +… more
    Guidehouse (09/21/25)
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  • Sr System Security Info Assurance

    NANA Regional Corporation (Washington, DC)
    ADM is looking for a Senior System Security Information Assurance (IA) Subject Matter Expert ( SME ) to work in Washington, DC. To join our team of ... and strategic guidance to ensure the confidentiality, integrity, and availability of mission -critical DoD systems. The SME is responsible for implementing,… more
    NANA Regional Corporation (11/26/25)
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  • Information Assurance Sr SME

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for an **Information Assurance Sr SME ** in our **National Security Sector's (NSS) Cyber & Analytics ... a difference in National Security!** **Job Summary** : Exciting opening for an Information Assurance Sr SME to support a large customer organization in the… more
    Leidos (09/18/25)
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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 ... and intelligence projects. Join GDIT as a **SharePoint Administrator Expert ( SME )** with for a career where...mission command (MC). + May serve as a technical consultant to a project or several projects dealing… more
    General Dynamics Information Technology (10/29/25)
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  • RMF Test & Evaluation SME (TS/SCI) (Hybrid)

    Koniag Government Services (Washington, DC)
    …and program test teams to ensure systems meet evolving risk posture, mission assurance and cybersecurity requirements consistent with the CSRMC's five-phase ... emphasis on automation, continuous verification, and operational readiness. + Provide subject - matter advice on T&E methodologies, toolsets, and techniques… more
    Koniag Government Services (11/15/25)
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  • Pharmaceutical Process Engineer SME

    TAI (Rockville, MD)
    …for over 35 years, providing expert engineering, management, and technical services to industrial, manufacturing, commercial, and mission critical markets. ... (GDP). + Analyzing process data and driving continuous improvement initiatives. + Providing subject matter expertise for teams and projects. + Performing process… more
    TAI (10/31/25)
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  • Mid-Level Test Automation Engineer (Playwright…

    CACI International (Chantilly, VA)
    …skilled and dedicated Mid-Level Test Automation Engineer to drive the quality assurance strategy for our mission -critical web applications within Federal IT ... Mid-Level Test Automation Engineer (Playwright SME ) Job Category: Engineering Time Type: Full time...Operations. The successful candidate is a technical ** **specialist with at least 3 years of hands-on… more
    CACI International (12/04/25)
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  • Network Engineer/Architect SME

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a **Network Engineer/Architect with subject matter expertise** to support large-scale migration and operations on a large, ... consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to DTRA's internal and external mission partners operating… more
    Leidos (12/06/25)
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  • Test Engineer ( SME )

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Test Engineer SME in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (12/11/25)
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  • Senior Information Systems Security Engineer…

    GovCIO (Alexandria, VA)
    …operations and design. This role requires both policy fluency and technical literacy, particularly in areas like cloud architecture, virtualization, DevSecOps ... FedRAMP DoD IL2/4/5/6, or other cloud baselines as applicable. + Participate in technical design reviews to ensure alignment with RMF, Zero Trust, and ICAM… more
    GovCIO (11/26/25)
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  • Information Assurance Specialist

    Leidos (Bethesda, MD)
    …a difference in National Security!** **Job Description** Exciting opening for a SME Information Assurance Specialist to support a large customer organization ... include** **and tasks may include some or all of the following** : Provide expert guidance in all areas of information assurance , system integration, and program… more
    Leidos (12/10/25)
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  • Program & Technical Advisor (Sr.…

    Guidehouse (Mclean, VA)
    …+ Act as an SME on scientific subjects; contribute subject matter expertise to programs with technical or program management expertise; and facilitate ... emerging infectious diseases. In this role, you will provide expert advisory and technical support for federal...offering ad hoc support to client projects. As a subject matter expert , you'll contribute… more
    Guidehouse (11/09/25)
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  • Lead Test Automation Engineer - ServiceNow…

    CACI International (Chantilly, VA)
    …lead a small, mission -critical testing team. The successful candidate will be the Subject Matter Expert ( SME ) responsible for defining, developing, ... Federal environment.** **This role requires a blend of deep technical ServiceNow expertise, leadership capability, and an active Top...Certificatio** + **ATF Expertise: Deep, hands-on experience as a Subject Matter Expert ( SME more
    CACI International (12/04/25)
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  • Sr. Technical Support Engineer, USG, Strata

    Palo Alto Networks (Reston, VA)
    … support, configuration, troubleshooting, and industry best practices to customers + Be a subject matter expert on core technologies of Palo Alto Networks ... **Our Mission ** At Palo Alto Networks(R) everything starts and...you'll need to move quickly, think strategically, and provide expert technical assistance in high-pressure situations. **Your… more
    Palo Alto Networks (12/12/25)
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  • Sr. Technical Support Engineer, US…

    Palo Alto Networks (Reston, VA)
    **Our Mission ** To comply with US federal government requirements,...and industry best practices to customers + Be a subject matter expert on core ... Palo Alto Networks(R) everything starts and ends with our mission : Being the cybersecurity partner of choice, protecting our...of expertise, with a strong capability of detailing difficult technical issues to both non- technical and … more
    Palo Alto Networks (12/09/25)
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  • FAA Ateps (Air Traffic Engineering Program…

    Noblis (Washington, DC)
    … Writer **Quality, Compliance & Specialized Expertise:** Quality Assurance Specialist, Subject Matter Expert ( SME ) Desired Qualifications **Why ... aviation safety through technological innovation and implementation + Provide technical assistance for mission -critical air traffic programs...work and balance the other things in life that matter to them. Our people are our greatest asset.… more
    Noblis (12/13/25)
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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 variety ... in direct support of specific vulnerability assessments to provide local SME advisory. **Responsibilities/Tasks** The Red Cell Cyber Analyst shall: + Characterize… more
    Amentum (12/09/25)
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  • Principal / Sr. Principal Flight Simulation…

    Northrop Grumman (Chantilly, VA)
    …This role is located in Chantilly, VA. As a Subject Matter Expert ( SME ), You will develop technical manual and training curriculum to be ... technical data. Ability to research engineering data, technical manuals, and utilize subject matter...with commercial mission planning software. + Quality Assurance or performing quality reviews of technical more
    Northrop Grumman (10/03/25)
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  • Identity, Credential & Access Management (ICAM)…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …prevent an adverse impact on the organization. Identity, Credential, and Access Management (ICAM) subject matter expert ( SME ) with deep understanding and ... Science, Information Systems, Administration, or other related business, scientific, or technical discipline. . Ability to provide expert recommendations on… more
    CGI Technologies and Solutions, Inc. (11/13/25)
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