• Information Systems Security

    General Dynamics Information Technology (Mclean, VA)
    …Yes **Job Description:** Seize your opportunity to make a personal impact as an Information Systems Security Officer supporting customer activities. GDIT ... and grow a rewarding career. At GDIT, people are our differentiator. As a Information Systems Security Officer (ISSO)​, you will help ensure today is… more
    General Dynamics Information Technology (09/27/25)
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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 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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  • Senior Information Systems

    Steampunk (Mclean, VA)
    **Overview** **Steampunk wants** you to be a **Senior Information Systems Security Officer (ISSO)** on our team to support a government customer on site ... Steampunk participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/7186/senior- information - systems - security - officer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help… more
    Steampunk (12/13/25)
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  • Cloud Information Systems

    General Dynamics Information Technology (Ashburn, VA)
    …Advance your career while impacting our national security in cyber as an Information Security Analyst Senior at GDIT. Here, technologists have many paths to ... PERSONAL IMPACT** GDIT is looking to hire a Senior Information System Security Specialist who wants to...the following services. + Prepares, maintains, and implements system security plans for high-visibility production systems +… more
    General Dynamics Information Technology (12/10/25)
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  • Principal Information Systems

    Steampunk (Mclean, VA)
    …the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/7178/principal- information - systems - security - officer ... **Overview** **Steampunk** is searching for a **Principal Information System Security Officer **...CompTIA Advanced Security Practitioner (CASP) + Certified Information Systems Auditor (CISA) + Certified … more
    Steampunk (12/09/25)
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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 (10/29/25)
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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 (10/08/25)
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  • Information System Security

    General Dynamics Information Technology (Mclean, VA)
    …Yes **Job Description:** Seize your opportunity to make a personal impact as an Information Systems Security Officer supporting customer activities. GDIT ... networks, enclaves, etc. + Prepare and review system documentation to include Systems Security Plans (SSPs), Certification and Accreditation (C&A) packages,… more
    General Dynamics Information Technology (12/23/25)
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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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  • Senior Information System Security

    The MITRE Corporation (Mclean, VA)
    …within the Global Security Services Division (R300) is looking to fill a Senior Information Systems Security Officer position, with a focus on ... (POA&M), and other security documentation. + Serve as the Senior Information Systems Security Officer (ISSO), maintaining operational security more
    The MITRE Corporation (12/18/25)
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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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  • CRM Information Security

    Leidos (Ashburn, VA)
    … requirements. + In-depth experience proposing, coordinating, implementing, and enforcing information systems security policies, standards, and ... to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems...detection and protective security services to CBP information systems including local area networks/wide area… more
    Leidos (12/23/25)
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  • National Security Sector Referrals

    Leidos (Reston, VA)
    …Engineer + Reverse Engineer/Embedded Engineer + Systems Administration - Linux + Information Security Systems Engineer/ Officer (ISSE/ISSO) + Data ... **Leidos** has new and exciting opportunities in our **National Security Sector's** **(NSS) Cyber & Analytics Business Area (CABA)**...the fiscal year ended January 3, 2025. For more information , visit www.Leidos.com . **Pay and Benefits** Pay and… more
    Leidos (10/18/25)
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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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  • IT Vulnerability Management Lead

    ICF (Bethesda, MD)
    security compliance team. In this role, you will work closely with the **NLM Information Systems Security Officer (ISSO)** and play a critical part ... working experience in applying FISMA, and FedRAMP processes and policies to information systems + Strong communication skills (both technical and non-technical)… more
    ICF (12/13/25)
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  • Cloud Cybersecurity Subject Matter Expert

    Guidehouse (Mclean, 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 (12/20/25)
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  • Lead Information System Security

    General Dynamics Information Technology (Mclean, VA)
    …operations center in McLean, VA. **DESIRED QUALIFICATIONS:** + **Certification:** Certified Information Systems Security Professional (CISSP) certification + ... 10 + years of related experience **US Citizenship Required:** Yes **Job Description:** Lead Information System Security Officer (ISSO) **GDIT is seeking a… more
    General Dynamics Information Technology (12/15/25)
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  • Information System Security

    General Dynamics Information Technology (Bethesda, MD)
    …highly professional roles. Be the change, lead our change - join us! **HOW AN INFORMATION SYSTEMS SECURITY ANALYST WILL MAKE AN IMPACT** + Provide ... **Job Description:** Seize your opportunity to make a personal impact as an Information System Security Officer (ISSO) supporting customer activities. GDIT… more
    General Dynamics Information Technology (12/19/25)
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