• Senior Information System Security Officer…

    Steampunk (Mclean, VA)
    **Overview** The ** ISSO ** serves as a Cyber Security Specialist and will perform level III ISSO and/or ISSO support. **Contributions** + Ensuring ... system are being or shall be met. + Supporting security authorization activities (also referred to as C&A) of...backups and provisioning privileged accounts. + Identifying and leading security initiatives which improve platform security . +… more
    Steampunk (10/03/25)
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  • Senior Cyber Security SME

    Steampunk (Mclean, VA)
    …taking on new challenges. **Contributions** The ** ISSO Team Lead** serves as a Lead Cyber Security Specialist and will perform level III ISSO and/or ... + Ensuring that all ISSOs within the program area areproperly trainedon ISSO activities. + Providing security -relatedexpertiseand mentorship to junior ISSOs… more
    Steampunk (10/01/25)
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  • Cyber Security SME

    Steampunk (Mclean, VA)
    …an appetite for taking on new challenges. **Contributions** The ** ISSO ** serves as a Cyber Security Specialist and will perform Level II ISSO and/or ... Steampunk participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6563/ cyber - security -sme/job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help finding the right job?**… more
    Steampunk (09/11/25)
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  • Information Systems Security Officer…

    General Dynamics Information Technology (Ashburn, VA)
    …WORK AND PERSONAL IMPACT** GDIT is looking to hire a Senior Information System Security Specialist who wants to join a dynamic, mission-oriented team to provide ... Required:** Yes **Job Description:** Advance your career while impacting our national security in cyber as an Information Security Analyst Senior at GDIT.… more
    General Dynamics Information Technology (11/25/25)
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  • Senior Specialist , Cyber

    L3Harris (Colorado Springs, CO)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist , Cyber Intelligence Job Code: 31109 Job ... CO Job Description : L3Harris is seeking an Information System Security Officer ( ISSO ) to support the Space Superiority & Imaging division's customers and… more
    L3Harris (11/14/25)
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  • Senior Specialist , Cyber

    L3Harris (Palm Bay, FL)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist , Cyber Intelligence Job Code: 29561 Job ... Location: Palm Bay, FL Job Description: Performs ISSO duties under the guidance of the Information... duties under the guidance of the Information System Security Manager (ISSM) on assigned government-authorized systems. Knowledgeable in… more
    L3Harris (10/03/25)
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  • Senior IT Risk and Compliance Specialist

    General Dynamics Information Technology (Baton Rouge, LA)
    …Risk and Compliance Senior Specialist with experience as an Information System Security Officer ( ISSO ). Our team provides services across GDIT programs to ... up to Top Secret + Bachelor's degree in computer science, information technology, information/ cyber security or a related field **Location:** **Hybrid at GDIT's… more
    General Dynamics Information Technology (11/05/25)
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  • Intel Security Specialist

    TekSynap (Virginia Beach, VA)
    …in compliance with security policies. **Overview** We are seeking an Intel Security Specialist to join our team supporting Department of Navy. TekSynap is ... of an Information System Security Engineer (ISSE) or Information System Security Officer ( ISSO ). + Provide clear, actionable risk reduction recommendations… more
    TekSynap (10/01/25)
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  • Intel Security Specialist with TS…

    Watershed Security (Virginia Beach, VA)
    …Cybersecurity and Government Contracting experiencing. Watershed is looking for a Intel Security Specialist to support the Naval Surface Warfare Center (NSWC) ... Framework Step 5 authorizations in the ISSE capacity or Information System Security Officer ( ISSO ) capacity + Communicating risk reduction recommendations to… more
    Watershed Security (09/27/25)
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  • Cybersecurity Specialist 6

    M. C. Dean (Boston, MA)
    …excellence. + Actively collaborate with the ISSO to develop, maintain, and enhance cyber security controls. + Collaborate with security groups such as ... and cybersecurity industries. We are seeking an **Senior Cybersecurity Specialist ** to join our ** Security and Electronic...+ Ensure team maintenance, monitoring, reporting, and assessment of Cyber compliance on all security tools and… more
    M. C. Dean (10/30/25)
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