• Information Assurance Sr

    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 & ... National Security!** **Job Summary** : Exciting opening for an Information Assurance Sr SME...areas listed above. + Secure cloud architecture expertise + Expert knowledge in Identity, Authentication and Authorization. + Experience… more
    Leidos (09/18/25)
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  • Senior Information Assurance

    DCCA (Fort Meade, MD)
    Senior Information Assurance Analyst Location Fort Meade, MD Job Code 2469 # of Openings 1 Apply Now ... and a competitive compensation and benefits package. Visit our website at: www.dcca.com Senior Information Assurance Analyst Candidate must have an active… more
    DCCA (11/06/25)
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  • Information Technology / Assurance

    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 ... data technology capabilities, to ensure functional optimization in their business. The ** Information Technology/ Assurance Specialist SME ** will serve as the… more
    Chenega Corporation (10/07/25)
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  • Sr . Network Engineer/Architect SME

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a ** Sr . Network Engineer/Architect with subject matter expertise** to support medium to large scale operations supporting ... as communication with senior program and customer leadership. + Work with information assurance teams to ensure compliance to DoD standards to assist with… more
    Leidos (10/21/25)
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  • Senior Information Systems Security…

    GovCIO (Alexandria, VA)
    …clearance + 10+ years of experience supporting cybersecurity engineering, RMF, or information assurance functions. + Demonstrated experience with one or more ... **Overview** GovCIO is currently hiring a ** Senior ** ** Information Systems Security Engineer** for a program with the US Coast Guard. This position will be… more
    GovCIO (11/07/25)
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  • Security Infrastructure Support SIEM & Data…

    General Dynamics Information Technology (Bethesda, MD)
    …Management. + Ensure products and systems comply with requirements and customer information assurance and cybersecurity standards. + Conduct software and systems ... and Operations **Skills:** Security Infrastructure,SIEM Tools,Vulnerability Management **Certifications:** Certified Information Systems Security Professional (CISSP) | International Information more
    General Dynamics Information Technology (10/13/25)
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  • SharePoint Administrator Expert

    General Dynamics Information Technology (Fort Belvoir, VA)
    …activity reports and adjusting systems ensure optimized user-experiences + Experience with Information Assurance practices and principles (ex. STIGs) + Provide ... experience **US Citizenship Required:** Yes **Job Description:** **SharePoint Administrator Expert ( SME ) - TS/SCI required** Make meaningful contributions… more
    General Dynamics Information Technology (10/29/25)
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  • Sr . ISSE

    Leidos (Annapolis Junction, MD)
    …management for security-relevant information system software. + Serving as a subject matter expert in security architecture to include providing ... **Leidos** has a new and exciting opportunity for a ** Sr . ISSE** in our **National Security Sector's (NSS) Cyber...devices. **Basic Qualifications** + Master's degree in Computer Science, Information Assurance , Information Security System… more
    Leidos (10/29/25)
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  • Sr . ISSE TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    …management for security-relevant information system software. + Serving as a subject matter expert in security architecture to include providing ... keep reading! Leidos has an exciting opportunity for a Senior Security Engineer to join a high performing agile...devices. **Basic Qualifications** + Bachelor's degree in Computer Science, Information Assurance , Information Security System… more
    Leidos (09/15/25)
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  • Senior Information System Security…

    BAE Systems (Annapolis Junction, MD)
    …management for security-relevant information system software. + Serving as a subject matter expert in security architecture to include providing ... environment. **Preferred Qualifications** + Bachelor's degree in Computer Science, Information Assurance , Information Security System Engineering,… more
    BAE Systems (09/09/25)
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  • Mid/ Senior Information Systems…

    Belay Technologies (Annapolis Junction, MD)
    …management for security-relevant information system software. + Serving as a subject matter expert in security architecture to include providing ... 2020 and a finalist in 2021! Belay Technologies is Mid/ Senior Information Systems Security Engineer (ISSE) to...+ Bachelor's degree or Master's Degree in Computer Science, Information Assurance , Information Security System… more
    Belay Technologies (11/06/25)
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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, ... operating in CONUS and OCONUS locations. The Network Engineer/Architect SME supports design of a new, modernized updated and...schemes across IPv4 and IPv6 networks. + Work with information assurance teams to ensure compliance to… more
    Leidos (10/11/25)
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  • Sr . Fellow, Value-Based Care…

    Mathematica (Washington, DC)
    …least four years of demonstrated effectiveness functioning as a senior researcher or subject matter expert on substantial project work or operations,or + ... least four years of demonstrated effectiveness functioning as a senior researcher or subject matter expert on substantial project work or operations + A… more
    Mathematica (09/25/25)
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  • Information System Security Manager (ISSM)

    KBR (Bethesda, MD)
    …in Department of Defense (DoD) and Intelligence Community (IC) policy, and act as the Subject Matter Expert ( SME ) with the cybersecurity domain and ... (POA&Ms). + Monitor system status updates and report to senior leadership. + Create monthly executive reports, vulnerability reports....Master's Degree preferred + Minimum of 2 years of Information Technology Information Assurance , or… more
    KBR (09/02/25)
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  • Program & Technical Advisor ( Sr

    Guidehouse (Arlington, VA)
    …modeling, and reporting, while offering ad hoc support to client projects. As a subject matter expert , you'll contribute to program development, evaluation, ... emerging infectious diseases. In this role, you will provide expert advisory and technical support for federal public health...as an SME on scientific subjects; contribute subject matter expertise to programs with technical… more
    Guidehouse (10/30/25)
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  • Senior Penetration Tester

    Belay Technologies (Annapolis Junction, MD)
    information systems security policies, standards, and methodologies. + Serve as a Subject Matter Expert in security architecture, to include providing ... selected candidate will work on a team of cyber Subject Matter Experts (SMEs) who are providing...resolving issues. Preferred Qualifications: + Bachelor's degree in a technical/ information assurance field and at least 12… more
    Belay Technologies (11/07/25)
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  • Senior SME Electronic Warfare (EW)

    Alaka'ina Foundation Family of Companies (Fort Belvoir, VA)
    Senior SME Electronic Warfare (EW) Location VA - Fort Belvoir Job Code 13426 # of openings 3 Apply Now ... Foundation Family of Companies (FOCs) is looking for a Senior SME Electronic Warfare (EW) to provide...Ft. Belvoir, VA . DESCRIPTION OF RESPONSIBILITIES: + Provides subject matter expertise in design, development, testing,… more
    Alaka'ina Foundation Family of Companies (09/19/25)
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  • Senior SME Electronic Warfare…

    Alaka'ina Foundation Family of Companies (Fort Belvoir, VA)
    Senior SME Electronic Warfare (EW)/Countering Unmanned Aerial Systems (CUAS) Location VA - Fort Belvoir Job Code 13425 # of openings 1 Apply Now ... Foundation Family of Companies (FOCs) is looking for a Senior SME Electronic Warfare (EW)/Countering Unmanned Aerial...Ft. Belvoir, VA . DESCRIPTION OF RESPONSIBILITIES: + Provides subject matter expertise in Radio Detection and… more
    Alaka'ina Foundation Family of Companies (09/19/25)
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  • Senior SME Command, Control,…

    Alaka'ina Foundation Family of Companies (Fort Belvoir, VA)
    Senior SME Command, Control, Communications, Computers (C4) Location VA - Fort Belvoir Job Code 13429 # of openings 1 Apply Now ... Foundation Family of Companies (FOCs) is looking for a Senior SME Command, Control, Communications, Computers (C4)...maintenance, and replacement). + Provide expertise or guidance in subject matter area of specialized knowledge. +… more
    Alaka'ina Foundation Family of Companies (09/19/25)
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  • Senior SME Intelligence,…

    Alaka'ina Foundation Family of Companies (Fort Belvoir, VA)
    Senior SME Intelligence, Surveillance and Reconnaissance systems (ISR) Location VA - Fort Belvoir Job Code 13427 # of openings 1 Apply Now ... Foundation Family of Companies (FOCs) is looking for a Senior SME Intelligence, Surveillance and Reconnaissance systems...at least 12 years of experience. + Must have subject matter expertise in Intelligence, Surveillance and… more
    Alaka'ina Foundation Family of Companies (09/19/25)
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