• Information Systems Security Officer ( ISSO

    V2X (Reston, VA)
    …not limited to: Mid-Level (3-7 Years Experience) + Information Systems Security Officer ( ISSO ) + Cybersecurity Compliance Analyst + Security Controls ... Risk Management Framework (RMF) Specialist Senior-Level (7+ Years Experience) + Senior ISSO + Information Assurance Manager + Cybersecurity Compliance Manager +… more
    V2X (08/28/25)
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  • Senior Information System Security Officer…

    Tyto Athene (Fairfax, VA)
    …relevant experience. + Minimum of 5 years of relevant functional experience as an ISSO or Security Analyst . + PMP certification + Familiarity with program ... Tyto Athene is searching for a **Senior Information System Security Officer ( ISSO )** to be responsible for the overall handling of information assurance expertise… more
    Tyto Athene (09/16/25)
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  • RMF Cybersecurity Analyst - TS/SCI…

    ENS Solutions (Washington, DC)
    Our work depends on a Risk Management Framework Cybersecurity Analyst joining our team to support Government activities. As a RMF Cybersecurity Analyst ... + Acting as an appointed Information System Security Officer ( ISSO ) for IC cyber systems being developed by the...the Operations branch and the assignment of an operations ISSO . + Researching remediation options for vulnerabilities identified for… more
    ENS Solutions (09/20/25)
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  • Functional Analyst 2- TS/SCI with Poly

    Amentum (Columbia, MD)
    We are seeking a Functional Analyst 2 for a prime contract that is based out of our Columbia, MD office. **Responsibilities:** + Perform functional analysis to ... identify critical Cybersecurity tasks required and their interrelationships. + Analyze customer/mission...(SSPs) in conjunction with Delegated + Authorizing Officials (DAOs), ISSO 's, and System Owners. + Review and update organizational… more
    Amentum (11/12/25)
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  • Information Security Analyst Advisor- Il6…

    General Dynamics Information Technology (Washington, DC)
    …Family:** Cyber and IT Risk Management **Skills:** Cybersecurity ,Information Security,Information Technology Security,System Security **Certifications:** CompTIA ... 10 + years of related experience **Job Description:** **Information Security Analyst Advisor (Azure Security Senior Engineers) DC Metro Area** **Your Impact**… more
    General Dynamics Information Technology (10/03/25)
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  • Cyber Security Analyst

    ManTech (Herndon, VA)
    MANTECH seeks a motivated, career and customer-oriented **Cyber Security Analyst ** to join our team **onsite** in **Herndon, VA or Reston, VA** in support of a ... Will use RMF (Risk Management Framework) NIST 800-53, NISPOM, and ICDs for cybersecurity and information security protocols to drive tasking and ensure compliance +… more
    ManTech (11/19/25)
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  • IT Vulnerability Management Lead / Senior Security…

    Guidehouse (Bethesda, MD)
    …role, you will work closely with the client Information Systems Security Officer ( ISSO ) and play a critical part in safeguarding Client's IT infrastructure. You will ... **What You Will Need** **:** + Bachelor's degree in computer science, cybersecurity , information technology, or related field OR an additional FOUR (4) years… more
    Guidehouse (10/05/25)
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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 ... career. At GDIT, people are our differentiator. As an ISSO , you will help ensure today is safe and...change - join us! **HOW AN INFORMATION SYSTEMS SECURITY ANALYST WILL MAKE AN IMPACT** + Provide expert-level knowledge,… more
    General Dynamics Information Technology (09/20/25)
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  • Software, CNO, Systems Administration…

    Belay Technologies (Annapolis Junction, MD)
    …excellent opportunity to join a dynamic, innovative team working on cutting-edge cybersecurity , network, software and systems engineering projects. We are hiring for ... for growth and advancement. All positions require a TS/SCI with polygraph. CNO Analyst /Programmer (Levels 0 to 3) Overview: The CNO Analyst /Programmer is… more
    Belay Technologies (11/13/25)
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  • Azure Security Sr. Engineer

    Arena Technical Resources, LLC (Washington, DC)
    …Engineer Location: Washington, DC Clearance:Secret Job Description: Information Security Analyst Duties and Responsibilities: - Design, implement, and maintain ... process to achieve and maintain Authority to Operate (ATO) - Work with the ISSO , Program and DOC ITD IA teams to maintain the necessary security authorizations -… more
    Arena Technical Resources, LLC (10/25/25)
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