• 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 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 ...information needed for input, assessment, and update of security controls into the appropriate management systems more
    Parsons Corporation (12/17/25)
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  • Information Systems Security

    Tetrad Digital Integrity LLC (Ashburn, VA)
    security operations and compliance frameworks. + Develop, draft, review and endorse all information systems security plans and other security ... for Security and Privacy, DHS 4300A Policy and Handbook, CBP Information Systems Security Policies and Procedures Handbook (HB 1400-05D), and internal… more
    Tetrad Digital Integrity LLC (01/07/26)
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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 ...Experience reviewing Nessus scans, managing vulnerability mitigation and the information security process in an Enterprise environment.… more
    NANA Regional Corporation (01/01/26)
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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 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 ... Engineerto join our team supporting the Space Development Agency. The Information Systems Security Engineer will act as liaison to prepare, review… more
    TekSynap (12/06/25)
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  • ISSO

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an ** Information Systems Security Officer (ISSO)** to provide critical cybersecurity governance, compliance, and ... policies throughout the lifecycle (RMF Steps 1-6) of customer‑sponsored information systems . + Support cloud‑based and on‑premise...CE, CASP+ CE, CISSP, etc.).** + **7+ years of Information Security experience. Preferrable as an ISSO,… more
    SAIC (12/20/25)
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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 ...Full Scope Polygraph** + Bachelor's degree in Computer Science, Information Technology, or a related field. + 10+ years… more
    Parsons Corporation (12/04/25)
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  • Contractor Program Security Officer

    BAE Systems (Sterling, VA)
    Security Officer , in Dulles, VA. The Contractor Program Security Officer (CPSO) reports to the BAE Systems , Director of Security for Intelligence ... least 2 years of experience as a Government Program Security Officer (GPSO and/or CPSO) supporting SCI...& Skills** Demonstrated experience giving business presentations. Knowledge of Security information Management Systems (SIMS)… more
    BAE Systems (01/06/26)
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  • Lead Information Security

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

    KBR (Chantilly, VA)
    Title: Senior Information System Security Officer (ISSO) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... systems and networks of various classifications. + Develop and implement information security policies, procedures, and guidelines in accordance with industry… more
    KBR (01/02/26)
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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 (ISSO)… more
    KBR (11/21/25)
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  • Information System Security

    CACI International (Chantilly, VA)
    Information System Security Officer ...procedures. + Reviews weekly bulletins and advisories that impact security of site information systems ... * * **The Opportunity:** CACI is looking for an Information System Security Officer (ISSO)...or DIACAP processes + Experience with classified environments and information systems + Knowledge of eMASS preferred… more
    CACI International (12/19/25)
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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 (ISSO)… more
    TekSynap (10/25/25)
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  • Information System Security

    RTX Corporation (Dulles, VA)
    …at our facility in **Sterling, Virginia.** You will interface and collaborate with the Information Systems Security Manager (ISSM) to ensure adherence to all ... more secure world. Our cybersecurity team, is seeking an ** Information System Security Officer (ISSO)**...compliance, auditing, security plan development and delivering information systems security education and… more
    RTX Corporation (01/06/26)
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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 a ... interests of our nation. SecuriGence is seeking a talented ** Information System Security Officer (ISSO)**...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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  • Senior Information System Security

    ManTech (Chantilly, 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 **Chantilly, VA** .… more
    ManTech (01/06/26)
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  • Information System Security

    Parsons Corporation (Centreville, VA)
    …lieu of a degree for non-degreed candidates. + Experience with information technology security , information systems security , and information ... possible. **Job Description:** Parsons is looking for a talented ** Information System Security Office** **r** to join...**What You'll Be Doing** **:** + Performs assessments of information systems and networks within the networking… more
    Parsons Corporation (10/13/25)
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  • Information System Security

    Parsons Corporation (Chantilly, VA)
    …growing team! In this role you will develop, maintain, and implement information security standards, procedures, and guidelines for applications and databases. ... In addition, you will ensure that systems and organizational databases are protected from unauthorized access and use, and monitor systems , identify threats, and… more
    Parsons Corporation (11/07/25)
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