• Information System Security

    KBR (Bethesda, MD)
    Title: Information System Security Manager (ISSM) Information System Security Manager (ISSM) Belong. Connect. Grow. with KBR! KBR's National ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape...award KBR is seeking a highly motivated and career-oriented Information System Security Manager (ISSM)… more
    KBR (12/13/25)
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  • Senior Information System

    ManTech (Washington, DC)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Information System Security Representative (ISSR)** to join our team in **Washington, ... the system owner, contingent upon the IS's security categorization, type of information processed and...years. + Hold one of the following certifications: Certified Information Systems Security Professional (CISSP),… more
    ManTech (12/05/25)
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  • Cloud Information Systems

    General Dynamics Information Technology (Ashburn, VA)
    …to CBP **MEANINGFUL WORK AND PERSONAL IMPACT** GDIT is looking to hire a Senior Information System Security Specialist who wants to join a dynamic, ... our national security in cyber as an Information Security Analyst Senior at GDIT. Here,...services. + Prepares, maintains, and implements system security plans for high-visibility production systems +… more
    General Dynamics Information Technology (12/10/25)
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  • Senior Information System

    KBR (Chantilly, VA)
    Title: Senior Information System Security Officer (ISSO) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... Develop, update, and/or review RMF documentation to include the System Security Plan (SSP), Security ...assigned. Basic Qualifications: + Bachelor's Degree in computer science, information systems , or related field and at… more
    KBR (12/24/25)
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  • Senior Information System

    Tyto Athene (Washington, DC)
    **Description** Tyto Athene is hiring a Senior ** Information System Security Officer (ISSO)** to support one of our law enforcement customers in Washington, ... protected by applicable law. Submit a Referral (https://careers-gotyto.icims.com/jobs/1630/senior- information - system - security -officer/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834326889) **Location** _US-DC-Washington_… more
    Tyto Athene (12/27/25)
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  • IT Specialist (Network)

    Air National Guard Units (Louisville, TN)
    …customer needs. Maintain required information assurance certification IAW DoD 8570.01-M, Federal Information Security Management Act of 2002, Clinger ... 1996 in order to ensure the rigorous application of information security and assurance policies in the...required the use or adaptation of computer programs and systems . SPECIALIZED EXPERIENCE: Must have 36 months experience or… more
    Air National Guard Units (12/18/25)
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  • Junior Information System

    ManTech (Washington, DC)
    **MANTECH** seeks a motivated, career and customer-oriented **Junior** ** Information System Security Officer (ISSO)** to join our team in **Washington, DC** ... during all phases of the IS lifecycle. Ensure that system security documentation is developed, maintained, reviewed,...At least 3 years' experience performing duties of an Information Systems Security Officer (ISSO)… more
    ManTech (12/31/25)
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  • Information System Security

    ManTech (Washington, DC)
    **MANTECH** seeks a motivated, career and customer-oriented ** Information System Security Engineer (ISSE)** to join our team in **Washington, DC** . ... years' experience. + Hold at least one of the following certifications: Certified Information Systems Security Professional (CISSP) (or Associate), CompTIA… more
    ManTech (12/17/25)
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  • Information System Security

    Guidehouse (Charleston, SC)
    …II certification. + Hold at least one of the following Certifications: + Certified Information Systems Security Professional + CompTIA Advanced Security ... information , and supervise and/or maintain the operational security posture for an information system...Cyber Red Teams or equivalents within the DoD or Federal government. + Eligibility for TS/SCI Clearance + Experience… more
    Guidehouse (10/30/25)
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  • Information System Security

    KBR (Fort Meade, MD)
    Title: Information System Security Officer - Intermediate Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape...award KBR is seeking a highly motivated and career-oriented Information System Security Officer (ISSO)… more
    KBR (11/07/25)
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