• Lead Information System Security Officer…

    General Dynamics Information Technology (Mclean, VA)
    …Citizenship Required:** Yes **Job Description:** Lead Information System Security Officer ( ISSO ) **GDIT is seeking a highly skilled and multi-faceted Lead ... Information System Security Officer ( ISSO ) for a critical contract role supporting this commercial...and seasoned professional with extensive, hands-on experience navigating the FedRAMP , DOD Impact Level 6 (IL6), and Risk Management… more
    General Dynamics Information Technology (12/15/25)
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  • Information System Security Officer ( ISSO

    CACI International (Chantilly, VA)
    Information System Security Officer ( ISSO ) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... Join Our Dynamic Cybersecurity Team as an Information Systems Security Officer ( ISSO )!** Are you passionate about cybersecurity and eager to make a significant… more
    CACI International (10/31/25)
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  • Information System Security Officer ( ISSO

    St. George Tanaq Corporation (Annapolis, MD)
    Information System Security Officer ( ISSO ) WFH Flexible*Remote from MD, VA, DC (http://maps.google.com/maps?q=Washington+DC+USA) Job Type Full-time Description ... Role** We are seeking an **Information System Security Officer ( ISSO )** to support our federal government customer. The ...800 171** , and Risk Management Framework (RMF). - ** FedRAMP ** High and **CMMC 2.0** Level 2/3 compliance requirements.… more
    St. George Tanaq Corporation (11/01/25)
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  • Senior Cyber Consultant - ISSO /ISSM

    Guidehouse (Washington, DC)
    …Assessment and Authorization processes, POA&M management, and System Security Plan, FedRAMP , and SOC 2 + Perform cybersecurity risk management, research and ... development, and leading practices. + Gather and organize technical information about an organization's mission goals and needs, existing security products, and ongoing programs in cybersecurity. + Develop strategies, roadmaps, assessments, and policies. +… more
    Guidehouse (10/27/25)
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  • Information System Security Engineer - GRC/…

    Guidehouse (Suitland, MD)
    …and clients on cyber governance, risk, and compliance, cloud security, FedRAMP , vulnerability management, policy development, authorization and assessment, and risk ... Security Assessment Plan (SAP), and other documentation in support of the FedRAMP Assessment & Authorization (A&A) process. + Experience categorizing systems based… more
    Guidehouse (10/24/25)
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  • Senior Information Systems Security Officer

    Steampunk (Mclean, VA)
    **Overview** **Steampunk wants** you to be a **Senior Information Systems Security Officer ( ISSO )** on our team to support a government customer on site in ... or infrastructure security controls against requirements such as FISMA, FIPS, FedRAMP , and NIST guidelines + Specialized knowledge and experience with vulnerability… more
    Steampunk (12/13/25)
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  • Cyber Security SME

    Steampunk (Mclean, VA)
    …Security Officer with an 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 responsibilities to include:...of cloud security (AWS, Azure, GCP) + Familiarity with FedRAMP security controls and processes **About** **steampunk** **Steampunk** relies… more
    Steampunk (12/11/25)
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  • Cloud Security Control Assessor

    Steampunk (Washington, DC)
    …in accordance with NIST SP 800-53, NIST RMF (SP 800-37), FedRAMP , and agency-specific guidance. + Evaluate technical, operational, and management controls ... documentation in compliance with organizational and federal standards (eg, FISMA, FedRAMP ). + Present findings and risk analysis to management and Authorization… more
    Steampunk (12/20/25)
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  • Information System Security Manager

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …awareness of their security responsibilities before granting access to program systems. + Assume ISSO responsibilities in the absence of or if no ISSO is ... or Confluence. + Experience with AWS cloud computing environments, including FedRAMP compliance and cloud security best practices. #LI-Onsite The grade-based pay… more
    Kratos Defense & Security Solutions, Inc. (12/19/25)
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  • Information System Security Manager

    Kratos Defense & Security Solutions, Inc. (Orlando, FL)
    …including clearance, authorization, and need-to-know, prior to granting system access. + Assume ISSO responsibilities when no ISSO is assigned to a system. ... tools such as Jira and Confluence + Practical knowledge of AWS, including FedRAMP compliance and cloud security best practices + Active Secret (or higher) Security… more
    Kratos Defense & Security Solutions, Inc. (09/27/25)
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