• Cyber Systems Engineer / Principal Cyber…

    Northrop Grumman (Melbourne, FL)
    …Science or Systems Engineer with knowledge and experience developing Anti - Tamper (AT) solutions. The selected candidate will develop requirements, ... Grumman Aeronautics Systems is seeking a Cyber Systems Security Engineer / Principal Cyber Systems Security Engineer ...formal test acceptance and sign off. + Familiarity with Anti - Tamper architecture, including secure AT system engineering… more
    Northrop Grumman (11/01/25)
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  • Lead, Information Security Systems Engineer

    L3Harris (Clifton, NJ)
    …land, sea and cyber domains in the interest of national security. Job Title: Anti - Tamper System Security Engineer (Secret Security Clearance) Job Code: 32319 ... qualified applicants Essential Functions: + Lead the development and implementation of Anti - Tamper (AT) measures throughout the System Development Lifecycle. +… more
    L3Harris (12/20/25)
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  • Cyber Software Engineer Sr…

    Lockheed Martin (Grand Prairie, TX)
    **Description:** You will be a Cyber Software Engineer in the Program Protection Organization\. Our organization oversees all aspects of Anti \- Tamper and ... across our Lines of Business\. **What You Will Be Doing** As the Cyber Software Engineer you will be responsible for supporting a broad range of challenges in a… more
    Lockheed Martin (12/10/25)
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  • Cyber Systems Engineer - Level 4

    Northrop Grumman (Chandler, AZ)
    …+ Serve as the technical authority for System Security Engineering (SSE), Anti - Tamper (AT), Cybersecurity, Exportability, and Program Protection across a major ... Northrop Grumman's Space Sector is seeking a **Cyber Systems Engineer ** **-** **Level 4** to join our team in...6 years of professional experience + Demonstrated experience with Anti - Tamper design and implementation for protection of… more
    Northrop Grumman (12/05/25)
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  • Principal / Senior Principal Embedded Systems…

    Northrop Grumman (Baltimore, MD)
    …& test and validation and verification + 2 years of experience with Anti - tamper , Reverse Engineering and/or Risk Management Framework and Cyber Resiliency ... & test and validation and verification + 2 years of experience with Anti - tamper , Reverse Engineering and/or Risk Management Framework and Cyber Resiliency… more
    Northrop Grumman (12/13/25)
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  • Cyber Security Engineer Staff (Embedded)

    Lockheed Martin (Grand Prairie, TX)
    … in the Program Protection Organization\. Our organization oversees all aspects of Anti \- Tamper and embedded Cybersecurity across Missiles and Fire Control\. We ... Engineer You will be responsible for designing, implementing and testing anti \- tamper and embedded cybersecurity solutions across Missiles and Fire Control's… more
    Lockheed Martin (12/10/25)
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  • Specialist, Information Security Systems…

    L3Harris (Palm Bay, FL)
    …(Risk Management Framework) in embedded systems. + Development and implementation of Anti - Tamper (AT) measures throughout the System Development Lifecycle. + ... and leadership to address program needs. + Provide DoD software selection and approval processes for COTS, GOTS, and...or current experience with the development and implementation of Anti - Tamper (AT) for the protection of CPI… more
    L3Harris (11/01/25)
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  • Senior Specialist, Information Security Systems…

    L3Harris (Melbourne, FL)
    …documentation, using multiple industry standards such as High Assurance Cryptography, Anti Tamper , and NIST 800-37, to achieve security authorization ... customer meetings. Essential Functions: + Lead the development and implementation of Anti - Tamper (AT) throughout the System Development Lifecycle. Key tasks… more
    L3Harris (01/10/26)
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  • Cyber Systems Engineer - level 2

    Northrop Grumman (Dulles, VA)
    …the segments and down to specific components, across disciplines Anti - Tamper , TEMPEST, Cybersecurity (RMF), and cryptographic component integration/development. ... and POA&Ms + Implement and maintain COTS security products (firewalls, anti -virus, two-factor authentication, SIEM tools, etc. within terrestrial systems + For… more
    Northrop Grumman (12/02/25)
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  • Sentinel - (STPA-Sec) Systems Engineer

    Northrop Grumman (Roy, UT)
    …across a broad spectrum of security measures (Cybersecurity, Counterfeit Awareness, Anti - Tamper , HW/SW Assurance, OPSEC, etc.) to protect critical program ... Defense Systems is seeking to hire a System-Theoretic Process Analysis for Security (STPA-Sec) Engineer (Level 2 or Level 3) to its team. This position is in **Roy,… more
    Northrop Grumman (12/09/25)
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