• Cyber AI and Automation Lead

    Tyto Athene (Reston, VA)
    …The successful candidate is a highly skilled and innovative Cyber Engineer with operational experience supporting Security Operations Center (SOC), ... models for anomaly detection in network traffic, user behavior, system logs, and security events. + Engineer solutions to identify sophisticated cyber threats… more
    Tyto Athene (11/05/25)
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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 ... Assurance Vulnerability Management (IAVM) Plans. + Develop and maintain the System Security Administrator and Operators Manual (SSAOM). + Lead the effort… more
    Cydecor, Inc. (12/21/25)
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  • Senior Application Development Cyber…

    GE Vernova (Rochester, NY)
    **Job Description Summary** We are seeking a seasoned Cyber Security Engineer to lead the development and integration of secure architectures for critical ... 62443, IEC 61850, IEC 62351, NERC CIP) into product requirements, and lead technical strategy planning, architecture reviews, and security certification efforts.… more
    GE Vernova (11/13/25)
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  • Sr Principal Software Engineer (Posture…

    Palo Alto Networks (Santa Clara, CA)
    …the kind of precision that drives great outcomes. **Your Career** Architect/Sr. Principal Engineer , Backend - Cortex Cloud (Posture Security ) Team: Cortex Cloud ... robust, scalable, and high-performance backend systems that power our cutting-edge cloud security posture management capabilities. **Your Impact** + Lead the… more
    Palo Alto Networks (12/02/25)
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  • Lead Systems Engineer

    Leidos (Huntsville, AL)
    …Engineering, Logistics, Safety Engineering, and Cybersecurity to Program Leadership. The Lead Systems Engineer will ensure that systems engineering effort is ... customers with "can't fail" missions. Leidos' **Defense Systems Land Systems** is seeking a ** Lead Systems Engineer ** to join a team developing a sensor system,… more
    Leidos (10/18/25)
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  • Cyber Security Implementation…

    CACI International (St. Louis, MO)
    Cyber Security Implementation Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... help design, develop, procure, implement, operate/sustain, and enhance NGA networks and cybersecurity posture in support of national security . Joining the TCS… more
    CACI International (11/14/25)
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  • Information System Security Engineer

    TekSynap (Huntsville, AL)
    …support Information System Engineering performed by the Information System Security Engineer (ISSE) includes the following activities: + Lead , mentor, and ... support of continuous process improvement. **Overview** We are seeking an Information System Security Engineer (ISSE) to join our team supporting a government… more
    TekSynap (12/24/25)
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  • Information System Security Engineer

    TekSynap (Huntsville, AL)
    …support Information System Engineering performed by the Information System Security Engineer (ISSE) includes the following activities: + Lead , mentor, and ... + Results Oriented + Teamwork **Overview** We are seeking an Information System Security Engineer (ISSE) to join our team supporting a government customer.… more
    TekSynap (11/30/25)
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  • Cleared Senior Information Systems Security

    Virtual Service Operations (Lorton, VA)
    Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the ... next steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat and see...lead , guide and mentor the other Information System Security Engineers + Must have Network compliance regulations knowledge… more
    Virtual Service Operations (11/09/25)
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  • Lead System Security Engineer

    Guidehouse (Bethesda, MD)
    …**4. Process Maturity** + Document and maintain the SA&A lifecycle workflow, integrating security into the system development lifecycle per NIST SP 800-37. + Guide ... Identify key roles (AO, CISO, System Owner, etc.) and develop a matrix of cybersecurity responsibilities for each FISMA system. **6. Review** + Conduct security more
    Guidehouse (11/19/25)
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