• Lead, Information Security Systems…

    L3Harris (Clifton, NJ)
    … domains in the interest of national security . Job Title: Anti-Tamper System Security Engineer (Secret Security Clearance) Job Code: 32319 Job Location: ... 5200.39 for the identification and protection of CPI. + Engineer trustworthy and secure systems in accordance with NIST...Additional Skills: + Experience in configuration and use of cyber defense and vulnerability assessment tools such… more
    L3Harris (12/20/25)
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  • Senior Software Architect/Designer

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …Software Engineers on the project to execute that design + Effectively work with cyber security teams to architecture solutions and gather solution evidence that ... a US Gov TOP SECRET / SCI clearance. Preferred Skills and Experience + RMF/ Cyber Experience + Experience with Terraform & Ansible design and implementation and other… more
    Kratos Defense & Security Solutions, Inc. (11/08/25)
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  • Senior Consulting Systems Engineer

    World Wide Technology (Fort Meade, MD)
    …+ Experience supporting PMW 130, Fleet Cyber Command (FCC), and Navy Cyber Defense Operations Command (NCDOC) mission areas preferred. + Certain states and ... Design, present, and demonstrate Zero Trust Architectures, Threat Hunting models, Network Security , and Cyber Analytics solutions. + Provide technical guidance… more
    World Wide Technology (12/09/25)
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  • Cleared Senior Information Systems Security

    Virtual Service Operations (Lorton, VA)
    …and cyber network defense capabilities. As aSenior Information System Security Engineer (ISSE), you will provide expert engineering support to ensure the ... Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton,...vulnerabilities, compliance gaps, and recommend mitigations. + Architect and engineer innovative solutions to support ongoing Cyber more
    Virtual Service Operations (11/09/25)
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  • Sr. Information Systems Security Officer…

    Huntington Ingalls Industries (Albuquerque, NM)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $128,674.00 - $145,000.00 Security Clearance: TS/SCI Level of Experience: Senior This opportunity resides ... with Global Security (GS). Mission Technologies' Global Security (GS)...its fleet. With a holistic approach to life-cycle maritime defense systems-from small watercraft to submarines, surface combatants and… more
    Huntington Ingalls Industries (01/01/26)
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  • Tealeaf Security Engineer

    General Dynamics Information Technology (Morrisville, NC)
    …Description:** Seize your opportunity to make a personal impact as a **Tealeaf Security Engineer ** supporting the United States Postal Service. GDIT is your ... and grow a rewarding career. At GDIT, people are our differentiators. As a **Tealeaf Security Engineer ** , you will help ensure today is safe and tomorrow is… more
    General Dynamics Information Technology (12/17/25)
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  • Information Systems Security

    General Dynamics Information Technology (Chantilly, VA)
    …and applications for vulnerabilities, verify protection against adversary intent, and evaluate cyber security processes to protect and defend against our ... + Support control implementation assessment and reporting and monitoring processes using cyber security and assessment management systems. + Understanding of… more
    General Dynamics Information Technology (01/02/26)
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  • Cybersecurity Engineer /Information System…

    Chenega Corporation (Huntsville, AL)
    **Req ID:** 38879 **Summary** **Cybersecurity Engineer /Information Systems Security Officer (ISSO)** **Redstone Arsenal, AL** Are you ready to enhance your ... Chenega Company has an exciting career opportunity for a **Cybersecurity Engineer /Information Systems Security Officer(ISSO)** who will provide Systems… more
    Chenega Corporation (01/10/26)
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  • Sepio Security Engineer

    Leidos (Arlington, VA)
    **Description** We are seeking a highly skilled and motivated Sepio Engineer to join our cybersecurity team. In this pivotal role, you will be responsible for ... designing, implementing, and maintaining security measures, with a specific focus on leveraging the...safeguarding our organization's physical and digital assets from evolving cyber threats by ensuring comprehensive device visibility and policy… more
    Leidos (11/25/25)
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  • Network Security Engineer

    Noblis (Honolulu, HI)
    …make security -focused architectural recommendations in complex environments. The TIS Security Engineer will support the FAA Telecommunications and Integrated ... into enterprise-level solutions. + Acting as a technical bridge between FAA cyber stakeholders and infrastructure providers (network, security , cloud). +… more
    Noblis (12/30/25)
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