• Information Systems Security Officer - TS/SCI…

    General Dynamics Information Technology (Mclean, VA)
    …**Job Family:** Cyber and IT Risk Management **Skills:** Computer Security, Cybersecurity ,Documentations **Experience:** 8 + years of related experience **US ... career. At GDIT, people are our differentiator. As a Information Systems Security Officer ( ISSO )​, you will help ensure today is safe and tomorrow is smarter. Our… more
    General Dynamics Information Technology (09/27/25)
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  • Modernization Information Systems Security Officer…

    Lockheed Martin (Hanover, MD)
    …going to provide life\-cycle services to advance mission in support of Cybersecurity and SIGINT midpoint collection\. * You will modernize and sustain capabilities ... that keeps modern life moving\. Here, you'll work with cybersecurity experts on the forefront of threat protection and...or GED plus nineteen \(19\) years experience as an ISSO OR * A Bachelor's degree in Computer Science… more
    Lockheed Martin (12/25/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …by the US Federal Government civilian and DOD agencies + 5+ years of cybersecurity management experience in the ISSO / ISSM roles, including developing, ... the next generation of technical leaders in electrical, engineering, and cybersecurity industries. The Information System Security Manager (ISSM) is responsible for… more
    M. C. Dean (12/13/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …by the US Federal Government civilian and DOD agencies + 5+ years of cybersecurity management experience in the ISSO / ISSM roles, including developing, ... is responsible for the development, implementation, and continuous improvement of cybersecurity functions for multiple critical systems and for providing strategic… more
    M. C. Dean (12/13/25)
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  • Information System Security Officer - TS/SCI…

    General Dynamics Information Technology (Bethesda, MD)
    …to make a personal impact as an Information System Security Officer ( ISSO ) supporting customer activities. GDIT is your place to make meaningful contributions ... projects and grow a rewarding career. At GDIT, people are our differentiator. As an ISSO , you will help ensure today is safe and tomorrow is smarter. Our work… more
    General Dynamics Information Technology (12/19/25)
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  • Information Systems Security Officer III - (TS/SCI…

    COMSO, Inc (Fort Meade, MD)
    …or university is required. + Five (5) years of additional experience as an ISSO may be substituted for a bachelor's degree. + DoD 8570 compliance with Information ... end user. + Fifteen (15) years' experience as an ISSO on programs and contracts of similar scope, type,...shall possess the following capabilities: + Provide support to senior ISSOs for implementing, and enforcing information systems security… more
    COMSO, Inc (12/02/25)
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  • Information System Security Manager (ISSM)

    KBR (Bethesda, MD)
    …of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. + Collaborative Environment: Be part of a dynamic team ... supporting a government client in Maryland. The selected applicant will provide cybersecurity and Risk Management Framework (RMF) support to systems and applications… more
    KBR (12/13/25)
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  • Authorization & Accreditation (A&A) Program Lead…

    ICF (Alexandria, VA)
    …(A&A) Program Lead to support a Defense Human Resources Activity (DHRA) cybersecurity program. In this role, you will manage and execute Risk Management ... across multiple DHRA information systems, ensuring compliance with DoD and NIST cybersecurity standards. The A&A Program Lead provides expert guidance on RMF policy… more
    ICF (10/31/25)
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  • Information System Security Engineer - GRC/FedRAMP…

    Guidehouse (Suitland, MD)
    …+ Identify and collaborate stakeholders to obtain security authorization, including senior management, IT staff, security personnel such as the Authorizing Official, ... system owners, Information System Security Officers ( ISSO ), by highlighting potential threats and vulnerabilities that could impact system security. + Perform… more
    Guidehouse (10/24/25)
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  • Information System Security Representative (ISSR)…

    CGI Technologies and Solutions, Inc. (Washington, DC)
    …or a related discipline. * 10+ years of professional experience in computer science or cybersecurity , including 8+ years in senior -level IT roles. * 7+ years of ... and retirement of controlled systems being decommissioned, in coordination with the SO, ISSO , and ISSR. **Required qualifications to be successful in this role:** *… more
    CGI Technologies and Solutions, Inc. (12/24/25)
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