• Information Systems Security

    TekSynap (Chantilly, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** + TheInformation Systems Security Engineeris expected tobe able to: + Support Engineering and ... IA team members, other security disciplines (industrial security , physical security , special programs...for Applying the Risk Management Framework to Federal Information Systems ‟, Committee on National Security Systems more
    TekSynap (12/06/25)
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  • Information Systems Security Manager…

    AeroVironment (Centreville, VA)
    **Worker Type** Regular **Job Description** **Summary** The Information Systems Security Manager (ISSM) provides information systems security support for ... May be required to manage work distribution to Information Systems Security Officers (ISSO). **Position Responsibilities** +...ATOs + Hands-on experience with ICD 503/JSIG and DAAG/DAAPAM ** Physical Demands** + Ability to work in an office… more
    AeroVironment (12/24/25)
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  • Senior Security Systems Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …this role.** Imagine One Technology & Management, Ltd. is seeking two (2) **Senior Security Systems Engineers** . These positions are contingent upon award of ... and will be performed in Dahlgren, Virginia. The **Senior Security Systems Engineers** will be expected to:...+ Lead the research, recommend and document logical and physical solutions that prevent, detect and correct the system… more
    Imagine One Technology & Management (12/24/25)
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  • Senior Security Systems Engineer…

    Cydecor, Inc. (Dahlgren, VA)
    …to Excellence, what separates us. Job Description: Cydecor is seeking a Senior Security Systems Engineer to support cybersecurity and systems engineering ... to be certified and accredited. + Research and apply Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs) and National … more
    Cydecor, Inc. (12/21/25)
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  • ISSO/ Systems Security Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** **ISSO/ SYSTEMS SECURITY ENGINEER (RDTE)** Bowhead is seeking a skilled full-time ISSO/ Systems Security Engineer to join our team in ... **Required Skills:** + Skill in conducting vulnerability scans and recognizing vulnerabilities in security systems . + Skill in using DoD network analysis tools… more
    UIC Government Services and the Bowhead Family of Companies (12/18/25)
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  • Information Systems Security

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an experienced Information Systems Security Engineer (ISSE) for a position located in Chantilly, VA. The successful candidate ... will leverage overall system knowledge and expertise of space systems regarding security posture in the areas...security posture in the areas of technical, network, physical , certification and accreditation and operational security .… more
    SAIC (11/06/25)
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  • Information Systems Security Officer…

    V2X (Springfield, VA)
    …with integrity, respect, responsibility, and professionalism. We are hiring a Information Systems Security Officer (ISSO) - active TS/SCI clearance to support ... Counterintelligence (CI) Polygraph. Responsibilities + What You'll Do + The Information Systems Security Officer (ISSO) ensures the appropriate operational … more
    V2X (12/04/25)
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  • Senior Systems Security Engineer

    TekSynap (Dahlgren, VA)
    …a **S** **enior S** **ystem** **s Security Engineer** **.** The Senior Systems Security Engineer (SSE) serves as Key Personnel under the NSWCDD Corporate ... + Incident Response & Continuous Monitoring **Overview** We are seeking aSenior Systems Security Engineerto join ourteamatNaval Surface Warfare Center Dahlgren… more
    TekSynap (10/31/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …(FSO) and business leadership, take responsibility for establishing Information Systems Security Program identifying, pursuing, and maintaining cybersecurity ... is Building Intelligence. We design, build, operate, and maintain cyber- physical solutions for the nation's most mission-critical facilities, secure environments,… more
    M. C. Dean (12/13/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …(FSO) and business leadership, take responsibility for establishing Information Systems Security Program identifying, pursuing, and maintaining cybersecurity ... Dean** is Building Intelligence(R). We design, build, operate, and maintain cyber- physical solutions for the nation's most recognizable mission critical facilities,… more
    M. C. Dean (12/13/25)
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