• Tyto Athene (Washington, DC)
    **Description** Tyto Athene is searching fora **Senior Information Systems Security Officer (ISSO)** with privacy experience. The candidate will ensure ... characteristic protected by applicable law. Submit a Referral (https://careers-gotyto.icims.com/jobs/1473/senior- information - systems - security - officer -%28isso%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834326889) **Location**… more
    DirectEmployers Association (09/24/25)
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  • Zscaler (Washington, DC)
    …such clearance as needed throughout employment._** We're looking for an Assistant Facility Security Officer (AFSO) to join our Public Sector division. Reporting ... to the Facility Security Officer (FSO), you will be responsible...Managing outgoing visit requests and certifications using the Defense Information System for Security (DISS) + Assisting… more
    DirectEmployers Association (10/10/25)
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  • Washington Metropolitan Area Transit Authority (Alexandria, VA)
    …supporting the manager, with the documentation process and addressing of WMATA's information security , cybersecurity architecture, and systems security ... GED and four (4) years of experience as a cybersecurity engineer or Information System Security Engineer/ Officer (ISSO/ISSE), having supported cybersecurity… more
    DirectEmployers Association (11/05/25)
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  • Tyto Athene (Washington, DC)
    …server log review, in SIEM environments **Education/Certifications:** + Bachelor's degree in information systems , Computer Science or related field is preferred. ... in Washington, DC. **Responsibilities:** + Accurately review, annotate, and resolve security incidents tasked by the Intrusion Detection Team, Watch Officer more
    DirectEmployers Association (10/23/25)
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  • Washington Metropolitan Area Transit Authority (Alexandria, VA)
    …as identified by leadership. + Establishes and manages the data, processes, and systems that provide information (ie, weather) to internal partners in order ... + Applied knowledge, experience or certification related to Safety Management Systems + Knowledge of transit operations and relevant emergency management principles,… more
    DirectEmployers Association (11/08/25)
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  • Information Systems Security

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    SECURITY OFFICER - CLOUD SECURITY SPECIALIST (NAUT): Bowhead seeks an Information Systems Security Officer (ISSO Cloud) to support our ... on the Nautical contract in the Arlington, VA area. This position ensures information systems security compliance and manages security controls for DoD… more
    UIC Government Services and the Bowhead Family of Companies (10/28/25)
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  • Information Systems Security

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Information Systems Security Officer (ISSO), Journeyman** **Category:** Cyber Security **Main location:** United States, Virginia, Arlington ... a highly collaborative team to deliver state-of-the-art capabilities. The Information System Security Officer (ISSO)... Officer (ISSO) is responsible for the security of an organization's information systems more
    CGI Technologies and Solutions, Inc. (09/17/25)
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  • Information Systems Security

    FGS, LLC (Suitland, MD)
    Information Systems Security Officer Suitland, MD **Required:** US Citizenship **Clearance Requirement:** Top Secret with SCI eligibility **Certification ... $150,000 - $165,000 **Position Overview:** FGS, LLC is seeking a highly qualified Information Systems Security Officer (ISSO) to support the Office of… more
    FGS, LLC (08/23/25)
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  • Senior Information Systems

    ManTech (Fort Washington, MD)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Information Systems Security Officer (ISSO)** to join our team in Fort Washington, ... The ideal candidate will have a deep understanding of implementing various security measures to protect an organization's computer systems and networks.… more
    ManTech (11/01/25)
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  • DoD Information Systems

    Tetrad Digital Integrity LLC (Washington, DC)
    Tetrad Digital Integrity (TDI) is seeking a DoD Information Systems Security Officer / RMF & Cloud Engineer who is hands-on, technically sharp, and ready ... (Top Secret preferred). + Bachelor's degree in Cybersecurity, Computer Science, Information Technology, or related field. + Security certifications such… more
    Tetrad Digital Integrity LLC (09/26/25)
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  • Information Systems Security

    TekSynap (Washington, DC)
    …Management Framework for DoD Systems , NIST Special Publication 800-53, Recommended Security Controls for Federal Information Systems and Organizations ... Revision 1, Guide for Applying the Risk Management Framework to Federal Information Systems ‟, Committee on National Security Systems Instructions (CNSSI)… more
    TekSynap (11/06/25)
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  • Information Systems Security

    SMX (Washington, DC)
    …ISSM, and ISSR **Required Skills & Experience** + At least 5 years serving as an Information Systems Security Officer (ISSO) at a cleared facility. + ... Information Systems Security Officers (4665)at SMX(View all jobs) (https://www.smxtech.com/careers/) Washington, DC Law Enforcement Agency CIO's organization… more
    SMX (11/04/25)
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  • Senior Information Security Engineer

    Lumen (Washington, DC)
    …to candidates based anywhere in the US **The Main Responsibilities** + Perform as an Information Systems Security Officer (ISSO) for government ... to such incidents + Report all cybersecurity incidents to the program Information Systems Security Managers (ISSM) through reports and briefings +… more
    Lumen (11/13/25)
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  • Information System Security

    Tactibit Technologies LLC (Suitland, MD)
    …and risk management programs on complex government information systems . As an Information System Security Officer , you will be expected to maintain ... Qualifications are: + Prior experience functioning as Information System Security Officer on federal government systems + Experience with issue tracking… more
    Tactibit Technologies LLC (09/25/25)
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  • Cloud Cybersecurity Subject Matter Expert

    Guidehouse (Alexandria, VA)
    …support for AWS GovCloud + Possess one of the following certifications: CISM, Certified Information Systems Security Officer (CISSO), Federal IT ... (GSLC), Global Industrial Cyber Security Professional Certification (GICSP), CISSP- Information Systems Security Management Professional (ISSMP), or… more
    Guidehouse (09/21/25)
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  • Integrated Broadcast System Laboratory ISSO

    CACI International (Fort Belvoir, VA)
    …* * * **The Opportunity** As the Enterprise Integrated Broadcast System Laboratory (IBS-X) Information Systems Security Officer , you will be responsible ... expert within the organization for all aspects of Cyber Security (CS) for IBS-X systems + Assist... system (IS) authorizations and re-authorizations. + Manage all information security aspects of modernization requirements through… more
    CACI International (10/23/25)
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  • Contractor Special Security Officer

    General Dynamics Information Technology (Arlington, VA)
    …Basic knowledge and experience in other security disciplines (Industrial and information ) Familiarity with Hirsh access control systems . The likely salary ... to make a personal impact as a **Contractor Special Security Officer ** . Join a high OPTEMPO,...and conduct system troubleshooting. + Provide management of video security systems . Includes working with vendors for… more
    General Dynamics Information Technology (09/30/25)
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  • Insider Threat Program Information System…

    Leidos (Washington, DC)
    …The Digital Modernization Sector at Leidos currently has an opening for an Information System Security Officer (MID) supporting the HEITS Contract ... coordinate with the respective system owner, system administrator or Information System Security Officer (ISSO)...+ Support ITP in the baseline compliance aspect of information systems and applications being accredited or… more
    Leidos (10/24/25)
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  • Information System Security

    St. George Tanaq Corporation (Washington, DC)
    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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  • Information System Security

    TekSynap (Springfield, 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 (ISSO)… more
    TekSynap (10/25/25)
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