• Information Systems Security

    RTX Corporation (Arlington, VA)
    …are not limited to: The Information Systems Security Officer ( ISSO ) will assist the Information System Security Manage (ISSM) to provide ... ** Security Clearance:** Top Secret - Current Information Systems Security Officer ( ISSO...to A&A process activities and related documentation such as systems concept of operations, system security more
    RTX Corporation (05/22/25)
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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 ... compliance, and risk management, we encourage you to join our Information Systems Security Officer ( ISSO ) Talent Pipeline today! This position… more
    V2X (05/29/25)
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  • Lead, Information System Security

    L3Harris (Sterling, VA)
    …and cyber domains in the interest of national security . Job Title: Lead, Information System Security Officer ( ISSO ) Job Code: 23368 Job Location: ... 9/80 Job Description: We are seeking an experienced Information System Security Officer ( ISSO...ISSO ) to support the Information System Security Manager (ISSM) in securing government-authorized systems .… more
    L3Harris (04/25/25)
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  • Information Systems Security

    Applied Research Associates, Inc. (Arlington, VA)
    …Inc. has an immediate need for an experienced IT Professional to serve as an Information Systems Security Officer ( ISSO ) for the Algorithms, Modeling and ... support multiple programs. The ISSO will coordinate with the Information System Security Manager (ISSM) for these Information Systems to ensure the Risk… more
    Applied Research Associates, Inc. (03/15/25)
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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 ... Primary Responsibilities: + Develop, update, and/or review RMF documentation to include the System Security Plan (SSP), Security Control Traceability Matrix… more
    KBR (05/01/25)
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  • Information Systems Security

    CACI International (Forest Heights, MD)
    Information Systems Security Officer ( ISSO ) - Mid Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None ... * * **The Opportunity:** CACI is seeking an Information Systems Security Officer ( ISSO...ISSO shall provide support to the designated Information System Security Manager (ISSM) to ensure customer… more
    CACI International (04/19/25)
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  • Information System Security

    KBR (Chantilly, VA)
    Title: Information System Security Officer ( ISSO ) - Senior Title: Information System Security Officer ( ISSO ) - Senior Belong. Connect. ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape...KBR is seeking a highly motivated and career-oriented Information System Security Officer ( ISSO more
    KBR (04/16/25)
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  • Information Systems Security

    CACI International (Washington, DC)
    Information Systems Security Officer - ISSO Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... * **The Opportunity:** CACI is searching for an **Information Systems Security ** ** Officer ** **(ISS** **O**...assurance experience in ICD 503 certification and accreditation. + ISSO shall be compliant with DoD 8140 and any… more
    CACI International (04/17/25)
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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 ... Certified Information Systems Security Professional (CISSP) + Information Systems Security Officer ( ISSO ) + Relevant experience with IT service,… more
    CACI International (05/06/25)
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  • Information Systems Security

    General Dynamics Information Technology (Washington, DC)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as an Information System Security Officer ( ISSO ) with GDIT. A ... in improving how agencies operate. At GDIT, people are our differentiator. As an Information System Security Officer , you will help ensure today is safe and… more
    General Dynamics Information Technology (05/05/25)
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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 ... Opportunity:** We are seeking a dedicated and detail-oriented Information Systems Security Officer ( ISSO...plans. + Assist in the development and updating of System Security Plans (SSPs) and other RMF… more
    CACI International (05/10/25)
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  • Information Systems Security

    IntelliDyne (Washington, DC)
    Information Systems Security Officer ( ISSO ) Location: Washington, DC (Hybrid - 3 days) Clearance: Eligible for Top Secret (Active Preferred) Status: ... Support Team which manages and operates an information systems security program for a US government...security improvements. + Participate in design of information system contingency plans that maintain appropriate levels of protection… more
    IntelliDyne (05/08/25)
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  • Information Systems Security

    Leidos (Washington, DC)
    …Digital Modernization Sector!** We're on the lookout for a dynamic and experienced **Information Systems Security Officer ( ISSO )** with **12+ years of ... software, hardware, and firmware is maintained and documented. + Ensuring information system security requirement are addressed during all phases of information… more
    Leidos (05/21/25)
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  • Senior Information Systems Security

    KBR (Washington, DC)
    Title: Senior Information Systems Security Officer ( ISSO ) BELONG. CONNECT. GROW. with KBR. At KBR, we define the future. We are a company of innovators, ... responsibly and safely. KBR is seeking a Senior Information Systems Security Officer (Position Contingent...Contract Award) The position will be responsible for maintaining system security posture. Develop and implement information… more
    KBR (05/24/25)
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  • Information Systems Security

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for a/an Information Systems Security Officer ( ISSO ) with an active TS/SCI clearance. This position will be 4 ... the assessment process for all new and legacy systems to determine the security requirements associated with each system + The contractor shall interact with… more
    GovCIO (04/23/25)
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  • Information Systems Security

    Development InfoStructure (Rosslyn, VA)
    …Monthly, quarterly, and annual ISSO checklist deliverables. + Updates to System Security Plans (SSPs) and POA&M entries. + Monitoring cybersecurity scorecard ... solutions, security documentation, policy interpretation, and continuous monitoring of system security postures. This position requires a proactive and… more
    Development InfoStructure (05/29/25)
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  • Information Systems Security

    McIntire Solutions (Mclean, VA)
    Title: Information Systems Security Officer Location: McLean, VA McIntire Solutions is seeking an ISSO to support our McLean Customer. Responsibilities ... system software, hardware, networks, enclaves, etc. + Preparing and reviewing system documentation to include Systems Security Plans (SSPs),… more
    McIntire Solutions (05/05/25)
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  • Information Systems Security

    Guidehouse (Springfield, VA)
    …+ Demonstrated ability to conduct research and analysis for network and information system security principles and best practices. + Knowledge of information ... Secret SCI (TS/SCI) **What You Will Do** **:** The ISSO will support a large IC client Security...for customer needs and timelines. + Perform assessments of systems and networks within the networking environment and identify… more
    Guidehouse (03/07/25)
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  • System Security Officer

    Zantech (Arlington, VA)
    …Come join our team! Zantech is looking for a talented Information System Security Officers ( ISSO ) / Information Systems Security Managers (ISSM) ... Secret Clearance + Following Certifications or equivalent: + Certified Information Systems Security Professional (CISSP) + Certified Information Security more
    Zantech (04/09/25)
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  • Information Systems Security

    Deloitte (Arlington, VA)
    …and/or integration of secure networking, computing, enclave environments, IA architectures, systems , or system components. * Support the Government in ... and policies. * Manage and control changes to the system and assessing the security impact of...* Proven experience at least 5+ years as an ISSO * Required Certifications: Security +, CISSP or… more
    Deloitte (05/29/25)
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