• Vulnerability Assessment Team Lead

    Tyto Athene (Ashburn, VA)
    …issues to the Government VAT Team Lead and SSD Director. + Apply Information Systems Security principles and relevant security methodologies across ... Strong analytical, communication, and reporting skills. **Desired:** + CISSP - Certified Information Systems Security Professional + Certified Ethical Hacker… more
    Tyto Athene (11/01/25)
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  • Cleared Senior Information Systems

    Virtual Service Operations (Lorton, VA)
    Cleared Senior Information Systems Security Engineer...to lead , guide and mentor the other Information System Security Engineers + ... take the next steps in your career as an Information Systems Security Engineer (ISSE)?...enterprise services and cyber network defense capabilities. As aSenior Information System Security Engineer (ISSE),… more
    Virtual Service Operations (11/09/25)
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  • Information Systems Security

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Information Systems Security Manager (ISSM), Senior** **Category:** Cyber Security **Main location:** United States, Virginia, Arlington **Position ... a highly collaborative team to deliver state-of-the-art capabilities. The Information System Security Manager (ISSM)...as DoD, NIST, FIPS, and CNSS policies) relevant to information systems security . CGI is… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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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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  • Senior Security Systems Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …to be focal point for all security matters related to specific sets of information systems . + Lead the preparation and execution an Information ... be certified and accredited. + Research and apply Defense Information Systems Agency (DISA) Security ... Lead the preparation and production of a System Security Administrator and Operators Manual (SSAOM).… more
    Imagine One Technology & Management (09/24/25)
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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 highly ... security technologies such as firewalls, intrusion detection/prevention systems (IDS/IPS), and endpoint protection software + Lead...security , with at least 3 years as an Information Systems Security Officer or… more
    SAIC (10/04/25)
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  • Physical Security System

    M. C. Dean (Chantilly, VA)
    …across high-growth markets. As a System Administrator for our Physical Security Systems , you will be responsible for monitoring, maintaining, and testing ... Information Management), and other Integrated Electronic Security Systems . Your role is pivotal to...system performance and recommend improvements + Resolve complex system issues for physical security systems more
    M. C. Dean (10/23/25)
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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 ... most complex issues to higher-level staff. May act as lead . + The Contractor shall identify the ISSO positions,...Manager. The Contractor shall also keep the designated government Information System Security Manager (ISSM),… more
    NANA Regional Corporation (10/29/25)
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  • Cybersecurity - Senior Information

    The Boeing Company (Arlington, VA)
    …our Cybersecurity Oversight Program Management Office as a **Cybersecurity** - **Senior Information System Security Manager (ISSM)** based in **Arlington, ... (Desired Skills/Experience):** + 5+ years of experience as an information system security officer (ISSO)...supporting classified programs + 5+ years of experience utilizing security relevant tools, systems , and applications in… more
    The Boeing Company (11/21/25)
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  • Senior Security Systems Engineer…

    Cydecor, Inc. (Dahlgren, VA)
    systems to be certified and accredited. + Research and apply Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs) ... for all security matters related to assigned information systems . + Prepare and execute ...Plans. + Develop and maintain the System Security Administrator and Operators Manual (SSAOM). + Lead more
    Cydecor, Inc. (11/20/25)
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