• Systems Engineer , Principal

    General Dynamics Information Technology (Oxnard, CA)
    …Required:** Yes **Job Description:** **GDIT is actively seeking a Systems Engineer Principal to help support our MCSIL program.** **SECRET CLEARANCE REQUIRED.** ... allocation, and traceability and document the results.** **Performing and Validating Threat Analysis to develop EA techniques.** **Supporting system and subsystem… more
    General Dynamics Information Technology (08/31/25)
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  • Sr Lead Security Engineer WFT

    JPMorgan Chase (Plano, TX)
    …in a space designed for top performers. As a **Senior Lead Security Engineer ** at **JPMorgan Chase** within **Cybersecurity and Technology Controls** , youare an ... to cover impact of disruptive events + Utilizes a deep understanding of the threat landscape and risk to build security into products and new features + Adds… more
    JPMorgan Chase (08/28/25)
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  • IT Network Engineer

    SAIC (San Diego, CA)
    **Description** SAIC is seeking cleared **IT Network Engineer ** to support the deployment, configuration, and sustainment of a secure, mission-critical ... and encryption devices per DoD standards + Configure Cisco ASA with Firepower Threat Defense (FTD) for perimeter security and intrusion prevention + Manage Cisco… more
    SAIC (08/27/25)
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  • Principal Security Engineer

    JPMorgan Chase (Chicago, IL)
    …your place among the best in the industry. As a Principal Security Engineer at JPMorganChase within the Cybersecurity and Technology Controls line of business, you ... knowledge in one or more technical disciplines (eg, cloud, artificial intelligence , machine learning, mobile, etc.) + Experience successfully reviewing and… more
    JPMorgan Chase (08/22/25)
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  • Senior Cybersecurity Malware Reverse…

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Cybersecurity Malware Reverse Engineer ** to join our team in the **DC, Maryland, and Virginia ... contain and mitigate incidents. You will research cyber-attacks, malware, and threat actors to determine potential impact and develop remediation guidance; validate,… more
    ManTech (08/15/25)
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  • IT Systems Engineer Senior

    SAIC (San Diego, CA)
    **Description** SAIC is seeking cleared **IT Systems Engineer and Network Administrator** to lead the deployment, configuration, and sustainment of secure, ... and encryption devices per DoD standards + Configure Cisco ASA with Firepower Threat Defense (FTD) for perimeter security and intrusion prevention + Manage Cisco… more
    SAIC (08/07/25)
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  • Senior Defensive Security Engineer

    Silvus Technologies (Los Angeles, CA)
    …experience with Linux secure development lifecycle (SDL) practices. + Knowledge of Linux threat intelligence and threat modeling. + Familiarity with Linux ... a fulfilling career. THE OPPORTUNITY Silvus is seeking a **_Senior Defensive Security Engineer - Embedded Systems_** who will report to the Director of Software… more
    Silvus Technologies (07/08/25)
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  • Senior Security Engineer

    Duolingo (New York, NY)
    …learners around the world. About the role Join Duolingo as a Security Engineer and play a pivotal role in safeguarding our systems, employees, learner data, ... and devising appropriate countermeasures + Collaborate with development teams to conduct threat modeling, identify risks, and provide guidance on mitigations + Be a… more
    Duolingo (06/19/25)
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  • Senior MBSE Systems Engineer

    KBR (El Segundo, CA)
    Title: Senior MBSE Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... solutions to our customers in the intelligence and national security communities. In this position, your...is seeking a Senior Model-Based System Engineering (MBSE) Systems Engineer to join the KBR team in support of… more
    KBR (09/06/25)
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  • Lead Public Cloud Linux Engineer

    NTT DATA North America (Bland County, VA)
    …organization, apply now. We are currently seeking a Lead Public Cloud Linux Engineer to join our team in Plano, Texas (US-TX), United States (US). **Job ... Description:** **Summary:** The Senior Cloud Linux Engineer is responsible for advanced technical support, administration, and optimization of managed customer cloud… more
    NTT DATA North America (09/03/25)
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