• Security Engineer

    TekSynap (Washington, DC)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Lead Security Engineer position leads cybersecurity operations, ensuring the Department of ... Public Trust or Secret clearance. **Overview** We are seeking a ** Lead - Security Engineer ** to join our team supporting **the** **Transportation… more
    TekSynap (12/03/25)
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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 ... cybersecurity responsibilities for each FISMA system. **6. Review** + Conduct security control assessments through an independent (firewalled) team. + Perform… more
    Guidehouse (11/19/25)
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  • Lead Full Stack Engineer

    JPMorgan Chase (Columbus, OH)
    security at one of the world's largest and most influential companies. As a Lead Security Engineer at JPMorgan Chase within the Cybersecurity and ... span multiple technology domains. **Job responsibilities** + Executes creative security solutions, design, development, and technical troubleshooting with the… more
    JPMorgan Chase (10/30/25)
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  • Lead Security Infrastructure…

    Vanguard (Malvern, PA)
    …and cloud environments. + Design scalable, secure solutions aligned with enterprise security goals and compliance requirements. + Lead agent deployment and ... SIEM integrations and automation using scripting languages (Python, PowerShell). + Lead large-scale security initiatives and manage deliverables, timelines, and… more
    Vanguard (12/04/25)
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  • Senior Cyber Security Engineer

    CACI International (Norfolk, VA)
    …on the beautiful eastern shore of Virginia (Accomack County) at Wallops Island. As a Lead Cyber Security Engineer and certified Naval Validator, you will be ... Senior Cyber Security Engineer Job Category: Information Technology...confidentiality, integrity, and availability. **You will be the Cyber Security Team Lead responsible for:** **Cyber … more
    CACI International (10/18/25)
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  • Senior Systems Security Engineer

    Collins Aerospace (Marlborough, MA)
    …cybersecurity verification (including vulnerability scanning). The candidate will report to the Lead Systems Security Engineer and work collaboratively with ... Immigration Status Requirements: Active and transferable US government issued security clearance is required prior to start date. US...our products. At Collins, the paths we pave together lead to limitless possibility. And the bonds we form… more
    Collins Aerospace (12/06/25)
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  • 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: ... Relocation assistance available to qualified applicants Essential Functions: + Lead the development and implementation of Anti-Tamper (AT) measures throughout… more
    L3Harris (12/20/25)
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  • Lead , Info Security Systems…

    L3Harris (Clifton, NJ)
    …cyber domains in the interest of national security . Job Title: Information Security Systems Engineer Job Code: 25826 Job Location: Clifton, NJ Job Schedule: ... concerns and requirements at customer meetings. Essential Functions: + Lead assessment activities for security and privacy...Essential Functions: + Lead assessment activities for security and privacy controls in embedded systems using NIST… more
    L3Harris (12/17/25)
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  • Hardware Security , Lead

    Oracle (Santa Clara, CA)
    …Our organization is looking for a highly motivated, dedicated Senior Principal Engineer to run security architecture within a hardware design organization ... for both peer customer organizations and the wider hardware organization + Lead key hardware-focused security projects in conjunction with Oracle firmware… more
    Oracle (11/25/25)
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  • Lead Cyber Security Architect/…

    Honeywell (Phoenix, AZ)
    …ISO 21434, etc.). + Develop policies, procedures, and metrics to measure product security maturity across programs. + Lead risk management processes for product ... Join a cutting-edge aerospace product security team shaping the future of secure flight...Lead internal and external audits related to product security governance. + Establish reporting mechanisms for executive leadership… more
    Honeywell (12/22/25)
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