• Capital One (Fredericksburg, 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 ... You collaborate and innovate with other teams within Capital One to push the envelope. As Director, Information Security Officer , yo u will lead end to end … more
    Talent (11/03/25)
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  • 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
    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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  • 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 ... experience in information security , with at least 3 years as an Information Systems Security Officer or similar role + Strong knowledge of … more
    SAIC (10/04/25)
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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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  • Information System Security

    CACI International (Chantilly, VA)
    …Travel: Local * * * **Exciting Opportunity: Join Our Dynamic Cybersecurity Team as an Information Systems Security Officer (ISSO)!** Are you passionate ... We are thrilled to announce an opening for a dedicated and detail-oriented Information Systems Security Officer (ISSO) to join our innovative… more
    CACI International (10/31/25)
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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 or… more
    Lockheed Martin (10/02/25)
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  • Senior Information Security

    Parsons Corporation (Chantilly, VA)
    …In this mission critical role you will develop, maintain, and implement information security standards, procedures, and guidelines for applications and ... labeling, virus scanning, and appropriately transferring data (uploading/downloading) between information systems at varying classification levels. + Ability… more
    Parsons Corporation (10/10/25)
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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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  • System Administrator

    Parsons Corporation (Centreville, VA)
    …Standard Operating Procedures (SOPs) for system administration tasks. + Work closely with the Information Systems Security Officer (ISSO) to address ... safeguard critical data. + Collaborate with other IT and security teams to integrate and secure systems ...Information Technology, or a related field. + CompTIA Security + Minimum + Proven experience as a System Administrator… more
    Parsons Corporation (09/04/25)
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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...cyber security requirements are effectively integrated into information systems ' operations, management, and documentation. Provide… more
    ManTech (10/30/25)
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  • Senior Information System Security

    Leidos (Alexandria, VA)
    … Center, or a comparable commercial or GOTs product. + Active Certified Information Systems Security Professional (CISSP) certification or ISACA Certified ... (IPSD), part of the Decision Advantage Solutions Business Area, is currently seeking an Information System Security Officer (ISSO) for the Chinook Program.… more
    Leidos (10/10/25)
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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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  • 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 engineering ... systems and networks of various classifications. + Develop and implement information security policies, procedures, and guidelines in accordance with industry… more
    KBR (10/29/25)
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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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  • Senior Information System Security

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

    CACI International (Chantilly, VA)
    Contractor Special Security Officer (CSSO)/Facility Security Officer (FSO) Job Category: Security Time Type: Full time Minimum Clearance Required to ... * **Opportunity:** CACI is looking for a Contractor Special Security Officer (CSSO)/Facility Security ...with all program aspects, including personnel, physical, and administrative security systems and procedures. + Conduct … more
    CACI International (08/19/25)
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  • Facility Security Officer

    Chenega Corporation (Lorton, VA)
    …as the Information System Security Manager (ISSM) for automated information systems that process classified information . Assist with preparing ... Facility Security Officer Lorton, VA Join our...Facility Security Officer Lorton, VA Join our Talent Network Facility...require quick turnaround. * Working knowledge of maintaining automated information systems . * 25% travel may be… more
    Chenega Corporation (09/01/25)
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  • Job Posting Title Associate Industrial…

    Leidos (Lorton, VA)
    …The Digital Modernization Sector at Leidos is seeking an Associate Industrial Security Representative/Assistant Facility Security Officer (AFSO) in Lorton, ... Leidos facilities identified by the contract(s). The ISR/AFSO will assist the Facility Security Officer (FSO) in implementing the industrial security program… more
    Leidos (09/17/25)
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