• Red River (Chantilly, VA)
    **Field Chief Technology Officer ** **Position Summary:** The Field CTO acts as the technical ambassador of the company, serving as a critical link between customers, ... Possess or have the ability to obtain a TS/SCI security clearance + 10+ years of experience in software,...cloud, infrastructure, or enterprise technology + Strong background in system architecture and modern technology stacks + Experience working… more
    DirectEmployers Association (01/08/26)
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  • Lead Information Security

    Parsons Corporation (Reston, VA)
    …what's possible. **Job Description:** Parsons is looking for an amazingly talented **Lead** ** Information Security Officer ** to join our team! In this ... Nessus, etc.) + Strong background and experience in assisting Information Systems Security Manager(s) in... Security Manager(s) in reporting and mitigation of information system security incidents. +… more
    Parsons Corporation (12/02/25)
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  • Information Systems Security

    CACI International (Sterling, VA)
    Information Systems Security Officer (ISSO) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... * * * **The Opportunity** : CACI is seeking an experienced and proactive Information Systems Security Officer to assist in the management our… more
    CACI International (10/25/25)
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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 (11/27/25)
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  • Information System Security

    TekSynap (Ashburn, VA)
    **Responsibilities & Qualifications** **R** **ESPONSIBILITIES** 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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  • Information System Security

    CACI International (Chantilly, VA)
    Information System Security Officer (ISSO) Job Category: Security Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: ... * * **The Opportunity:** CACI is looking for an Information System Security Officer...procedures. + Reviews weekly bulletins and advisories that impact security of site information systems more
    CACI International (12/19/25)
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  • Information System Security

    KBR (Chantilly, VA)
    Title: Information System Security Officer (ISSO) - Junior Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape...award KBR is seeking a highly motivated and career-oriented Information System Security Officer more
    KBR (11/21/25)
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  • Information System Security

    Chenega Corporation (Oakton, VA)
    **Req ID:** 38767 **Summary** ** Information System Security Officer (ISSO)** **Oakton, VA** Are you ready to enhance your skills and build your career in ... interests of our nation. SecuriGence is seeking a talented ** Information System Security Officer...work with engineering and operations support staff to secure systems and ensure compliance, and provide oversight for existing… more
    Chenega Corporation (12/30/25)
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  • Information System Security

    Lockheed Martin (Herndon, VA)
    …with the ability to obtain a CI polygraph\.** This position will perform duties as an Information Systems Security Officer at the Lockheed Martin Space ... Key Responsibilities of this role includes: \- Support day\-to\-day information system security operations including...a plan of actions and milestones \(POA&M\) with the Information Systems Security Manager \(ISSM\)… more
    Lockheed Martin (01/09/26)
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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 (01/01/26)
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  • Senior Information System

    KBR (Chantilly, VA)
    Title: Senior 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 (01/14/26)
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  • Information Systems Security

    Parsons Corporation (Herndon, VA)
    …your talent and redefine what's possible. **Job Description:** In this role as a ** Information systems security Officer ** you will develop, maintain, ... and implement information security standards, procedures, and guidelines for systems ...will ensure that systems and organizational asset security posture prevents unauthorized access/disclosure, and monitor system more
    Parsons Corporation (12/17/25)
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  • Information System Security

    Parsons Corporation (Centreville, VA)
    …talent and redefine what's possible. **Job Description:** Parsons is looking for a talented ** Information System Security Office** **r** to join our growing ... required reports. + Periodically conducts a review of each system 's audits and monitors corrective actions until all actions...non-degreed candidates. + Experience with information technology security , information systems security more
    Parsons Corporation (01/12/26)
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  • Information System Security

    Leidos (Chantilly, VA)
    …to anticipate tomorrow's threats and build the next capabilities. **Job Description:** The Information System Security Officer (ISSO) is responsible ... for maintaining the security posture of assigned information systems in accordance with federal cybersecurity...experience). + Minimum of 3-5 years of experience in information system security , cybersecurity, or… more
    Leidos (01/07/26)
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  • Information Systems Security

    TekSynap (Chantilly, VA)
    …ensuring approved procedures are in place and are security compliant. Work with Information Systems Security Officer (ISSO) and Project Manager(s) as ... in conjunction of auditors, cyber security & Information System Security Engineers. +...join our team supporting the Space Development Agency. The Information Systems Security Engineer will… more
    TekSynap (12/06/25)
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  • Cybersecurity - Senior Information

    The Boeing Company (Herndon, VA)
    …Scope Polygraph **Preferred Qualifications (Desired Skills/Experience):** + 5+ years of experience as an information system security officer (ISSO) or ... Boeing Classified Cybersecurity is currently seeking a **Cybersecurity - Information System Security Manager (ISSM)**...Responsibilities:** + Lead the development and deployment of program information security for assigned systems more
    The Boeing Company (01/09/26)
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  • Security Specialist

    BAE Systems (Sterling, VA)
    …Serves as Alternate COMSEC custodian. Assist Physical Security Officer (PSO) and Information System Security Officer (ISSO) with tasks such as ... documentation jn accordance with government requirements. + Update records in the Security Information Management System (SIMS). Provide initial security more
    BAE Systems (10/31/25)
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  • Security Control Assessor (SCA) (TS/SCI)

    Tau Six (Chantilly, VA)
    System Administrator, Information System Security Manager, or Information System Security Officer . + Experience applying the requirements ... motivated self-starter with experience in secure information systems to join a team of security ...Defense Information Systems Agency (DISA) Security Technical Implementation Guides. + Operating System /Computing… more
    Tau Six (10/22/25)
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  • Information Assurance Engineer/ISSO

    CACI International (Sterling, VA)
    …Type of Travel: Local * * * **The Opportunity:** **Responsibilities:** + **Perform all Information System Security Officer (ISSO) duties and ... using eMASS, XACTA, or other approved A&A tools, including System Security Plans, Risk Assessment Reports, ..." and NIST SP 800-53A, "Guide for Assessing the Security Controls in Federal Information Systems more
    CACI International (01/13/26)
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  • Senior Cloud Solution Architect -Copilot - CTJ…

    Microsoft Corporation (Reston, VA)
    …as needed with customers/partners' Chief Information Officer (CIO), Chief Information Security Officer (CISO) and other C-level (CXO) roles to ... related field AND 4+ years experience in cloud/infrastructure technologies, information technology (IT) consulting/support, systems administration, network… more
    Microsoft Corporation (12/14/25)
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