• Senior Information System

    The MITRE Corporation (Mclean, VA)
    …Assessment & Authorization (A&A). Provides configuration management (CM) expertise for information system security software, hardware, and firmware and ... MITRE - and make a difference with us. The Information System Security Department (R311)...Services Division (R300) is looking to fill a Senior Information Systems Security Officer position,… more
    The MITRE Corporation (11/11/25)
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  • Information Systems Security

    Tetrad Digital Integrity LLC (Ashburn, VA)
    …and NIST Risk Management Framework (RMF). PREFERED QUALIFICATIONS: + ISC2 Certified Information Systems Security Professional (CISSP) + ISC2 Certified in ... SP 800-37, Rev 2, Risk Management Framework for Information Systems and Organizations: A System Life Cycle Approach for Security and Privacy, DHS… more
    Tetrad Digital Integrity LLC (10/08/25)
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  • Information Systems Security

    NTT America, Inc. (Merrifield, VA)
    …inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Information Systems Security Officer (ISSO) to join our team ... Merrifield, Virginia (US-VA), United States (US). **Job Summary:** The Information Systems Security Officer (ISSO)...or CySAo FITSP-A o GCSA, GSLC, or GSNA + Information System Security Manager (ISSM)… more
    NTT America, Inc. (09/26/25)
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  • Information System Security

    Chenega Corporation (Oakton, VA)
    **Req ID:** 38323 **Summary** ** Information System Security Manager** **Arlington, VA** Are you ready to enhance your skills and build your career in a ... and take your career to the next level! The ** Information System Security Manager** will...the Cybersecurity vulnerability management and implementation of security controls to ensure all systems can… more
    Chenega Corporation (11/17/25)
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  • Information System Security

    Leidos (Arlington, VA)
    …adapt quickly to change + Identify key stakeholders in A&A efforts and ensure system documentation reflects current system security configurations to include ... + Assist in preparation and review documentation to include System Security Plans (SSPs), Risk Assessment Reports...(A&A) artifacts + Assist in the research and address information security issues as required, and develop… more
    Leidos (11/06/25)
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  • Information System Security

    St. George Tanaq Corporation (Richmond, VA)
    Information System Security Officer...cybersecurity point of contact for assigned information systems . + Implement and manage security controls ... about us, visit https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking an ** Information System Security Officer (ISSO)** to support… more
    St. George Tanaq Corporation (11/01/25)
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  • Portfolio Manager/Deputy Engineer

    CACI International (Sterling, VA)
    …of Engineering activities within a project such as, systems planning, information security planning, performance management , capacity planning, testing ... + Assist in risk management by analyzing security implications of system changes (eg, ...Border Protection (CBP) applications. + Experience with Model Based Systems Engineering + Project Management Institute (PMI)… more
    CACI International (08/29/25)
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  • Information Systems Security

    M. C. Dean (Vienna, VA)
    …to classified information ; **Active TS/SCI clearance required.** Responsibilities The Information System Security Manager (ISSM) is responsible for ... power and technology systems ; and deliver the management platforms essential for long-term system sustainability....strategic and tactical leadership to a cybersecurity staff, including Information System Security Officer(s) and… more
    M. C. Dean (09/13/25)
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  • Senior Information System

    Tyto Athene (Fairfax, VA)
    **Description** Tyto Athene is searching for a **Senior Information System Security Officer (ISSO)** to be responsible for the overall handling of ... protected by applicable law. Submit a Referral (https://careers-gotyto.icims.com/jobs/1461/senior- information - system - security -officer-%28isso%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834326889) **Location** _US-VA-Fairfax_… more
    Tyto Athene (09/16/25)
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  • Senior Information System

    Steampunk (Mclean, VA)
    **Overview** **Steampunk** wants you to be a **Senior Information System Security Officer (ISSO)** on our team to support a government customer on site in ... to assist in the effective management of system risks + Review and update security ...**Preferred Skills:** + One of the following: + Certified Information Systems Security Professional (CISSP)… more
    Steampunk (09/16/25)
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