• 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 ... characteristic 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**… more
    DirectEmployers Association (09/16/25)
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  • Epsilon, Inc (Manassas, VA)
    …Our services, ranging from systems administration and network engineering to Information security and data center management, are essential to the mission's ... a Department of Defense (DoD) facility by managing access control, monitoring security systems , managing classified materials, and ensuring compliance with… more
    DirectEmployers Association (11/01/25)
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  • Director, Information Security

    Capital One (Mclean, VA)
    Director, Information Security Officer Cybersecurity is essential to what we do at Capital One, from protecting our customers to our associates. As part of ... and innovate with other teams within Capital One to push the envelope. As Director, Information Security Officer , you will lead end to end security more
    Capital One (11/04/25)
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  • Business Information Security

    Huntington Ingalls Industries (Fairfax, VA)
    …Join HII! Where Hard Stuff is Done Right! Mission Technologies is seeking a business information security officer (BISO) to work out of our Fairlakes office ... in Fairfax, VA. The business information security officer (BISO) serves... technology experience. * 5+ years of related cybersecurity systems administration (preferable). * 3+ years of cybersecurity or… more
    Huntington Ingalls Industries (10/15/25)
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  • Information Systems Security

    NTT America, Inc. (Merrifield, VA)
    …an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Information Systems Security Officer (ISSO) to join our ... Merrifield, Virginia (US-VA), United States (US). **Job Summary:** The Information Systems Security Officer... System Owner (ISO) and the Chief Information Security Officer (CISO), the… more
    NTT America, Inc. (09/26/25)
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  • Information Systems Security

    CACI International (Sterling, VA)
    Information Systems Security Officer (ISSO) Lead Job Category: Security Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... * * * **The Opportunity** : CACI is seeking an experienced and proactive Information Systems Security Officer Lead to manage our organization's … more
    CACI International (10/25/25)
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  • Information System Security

    General Dynamics Information Technology (Mclean, VA)
    …Yes **Job Description:** Seize your opportunity to make a personal impact as an Information Systems Security Officer supporting customer activities. GDIT ... software, hardware, networks, enclaves, etc. + Prepare and review system documentation to include Systems Security...+ **Preferred Certifications:** + CompTIA Security + Certified Information System Security Processional (CISSP)… more
    General Dynamics Information Technology (09/23/25)
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  • Information Systems Security

    General Dynamics Information Technology (Herndon, VA)
    …related experience **US Citizenship Required:** Yes **Job Description:** Own the opportunity as an Information Systems Security Officer (ISSO) and help ... Cyber and IT Risk Management **Skills:** Information Security , Information Technology Security , System ...security authorization package + Conduct periodic reviews of Information Systems to ensure compliance with the… more
    General Dynamics Information Technology (09/10/25)
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  • Information System Security

    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 ... **Exciting Opportunity: Join Our Dynamic Cybersecurity Team as an Information Systems Security Officer...security findings and implement effective remediation plans. + ** System Security Plans:** Assist in creating and… more
    CACI International (10/31/25)
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  • Information Systems Security

    V2X (Reston, VA)
    Overview Information Systems Security Officer (ISSO) Talent Pipeline | Ongoing Talent Pipeline | Always Hiring! Location: GlobalWhere: Onsite ... security compliance, and risk management, we encourage you to join our Information Systems Security Officer (ISSO) Talent Pipeline today! This… more
    V2X (08/28/25)
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  • Information System Security

    Lockheed Martin (Manassas, VA)
    …Committee on National Security Systems Instruction \(CNSSI\) 1253\. As an Information Systems Security Officer \(ISSO\), you will be responsible ... classified computing systems with the programs and information systems security manager \(ISSM\)\....career, or journey, level\. * Previous experience as an Information System Security Officer more
    Lockheed Martin (10/02/25)
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  • Information Systems Security

    SAIC (Chantilly, VA)
    …operations that modernize and enable critical national imperatives. SAIC is looking for an Information Systems Security Officer (ISSO) to support a ... resolve security incidents + Prepare and maintain security documentation, including system security ...security , with at least 3 years as an Information Systems Security Officer more
    SAIC (10/04/25)
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  • Senior Information System

    The MITRE Corporation (Mclean, VA)
    …within the Global Security Services Division (R300) is looking to fill a Senior Information Systems Security Officer position, with a focus on ... & Authorization (A&A). Provides configuration management (CM) expertise for information system security software, hardware,... security documentation. + Serve as the Senior Information Systems Security Officer more
    The MITRE Corporation (10/25/25)
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  • Information System Security

    TekSynap (Ashburn, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** Information System Security Officer (ISSO) acts as the Designated Person(s) assigned to one or ... more existing FISMA Systems of Record as well as new IT ...government and customer organizations. **Overview** We are seeking a Information System Security Officer more
    TekSynap (10/25/25)
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  • Senior Information System

    Leidos (Chantilly, VA)
    …(IPSD), part of the Decision Advantage Solutions Business Area, is currently seeking an Information System Security Officer (ISSO) for the Chinook ... Respond to the needs for updates and maintenance of security documentation, especially System Security ...a comparable commercial or GOTs product. + Active Certified Information Systems Security Professional (CISSP)… more
    Leidos (10/10/25)
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  • Information System Security

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Information System Security Officer ISSO** to join our team in the Chantilly, VA area. ISSO ... operational security posture is maintained for assigned information systems and as such, works in...and as such, works in close collaboration with the Information System Security Manager ISSM.… more
    ManTech (10/30/25)
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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 ... Steampunk participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6813/senior- information - system - security - officer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help… more
    Steampunk (09/16/25)
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  • Senior Information System

    ManTech (Quantico, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Information System Security Officer (ISSO)** to join our team in **Quantico, VA.** ... following Information Assurance Management (IAM) Level III certifications: Certified Information Systems Security Professional (CISSP), Global … more
    ManTech (10/21/25)
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  • Senior Information Systems

    NANA Regional Corporation (Ashburn, VA)
    Akima Global Technology (AGT) is looking for a Senior Information System Security Officer to work in Ashburn, Virginia. To join our team of outstanding ... Designated Person(s) assigned to one or more existing FISMA Systems of Record as well as new IT ...Manager. The Contractor shall also keep the designated government Information System Security Manager (ISSM),… more
    NANA Regional Corporation (10/29/25)
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  • Information System Security

    KBR (Chantilly, VA)
    Title: 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 (10/29/25)
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