• Cyber Network Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …of related experience **US Citizenship Required:** Yes **Job Description:** **Cyber Network Security Engineer ** Advance your career while impacting our national ... security in cyber as a Cyber Network Security Engineer . Here, technologists have many paths...power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across… more
    General Dynamics Information Technology (12/04/25)
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  • HSM Engineer - Active Top Secret Required

    General Dynamics Information Technology (Washington, DC)
    …today is safe and tomorrow is smarter. Our work depends on a Senior Principal Security Engineer for HSM joining our team to bring professionalism and initiative ... experience **US Citizenship Required:** Yes **Job Description:** **Senior** **Principal** ** Engineer for** **Hardware** ** Security ** **Module** **(HSM)** Seize… more
    General Dynamics Information Technology (10/04/25)
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  • Systems Engineer

    TekSynap (AZ)
    …Certified: Azure Solutions Architect Expert + Microsoft Certified: Azure Security Engineer Associate + Oracle Cloud Infrastructure Cloud Operations + ... deployment, security , and administration of commercial cloud provider (CCP) solutions , including Windows and RHEL operating systems. + Manage enterprise database… more
    TekSynap (11/15/25)
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  • Network Engineer !

    CACI International (Columbia, MD)
    …NSA TS/SCI with Polygraph. + **Experience:** 5 years of experience as a Network Security Engineer , with a focus on analyzing complex hardware systems for SIGINT ... solutions . + **Education:** A Bachelor's degree in Communications Engineering,...to Make a Difference?** If you're a dedicated Network Security Engineer looking for a challenging and… more
    CACI International (11/13/25)
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  • Cyber Systems Engineer / Principal Cyber…

    Northrop Grumman (Melbourne, FL)
    …after funding confirmation.** Northrop Grumman Aeronautics Systems is seeking a Cyber Systems Security Engineer / Principal Cyber Systems Security ... using tailored material based on the audience. * Serve as a Cyber Security engineer (ISSE) supporting high-level technical and practical expertise. * This… more
    Northrop Grumman (12/23/25)
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  • Endpoint Security as a Service (ESS)…

    Leidos (Washington, DC)
    …be part of a collaborative team that installs, configures, and fine-tunes advanced security solutions to ensure critical network infrastructure runs at peak ... **Description** Leidos is seeking a skilled and driven **Endpoint Security as a Service (ESS) Engineer and Systems Administrator** to join our team at the… more
    Leidos (12/24/25)
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  • Specialist, Information Security Systems…

    L3Harris (Palm Bay, FL)
    …customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the ... interest of national security . Job Title: Specialist, Info Security Sys...5200.39 for the identification and protection of CPI. + Engineer trustworthy and secure systems in accordance with NIST… more
    L3Harris (11/01/25)
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  • Senior Commercial Sales Engineer

    Proofpoint (Draper, UT)
    …(POC) and Production Evaluations + You will design and champion complex People-Centric Security solutions encompassing the entire Proofpoint portfolio + You may, ... of the Fortune 1000, rely on Proofpoint for people-centric security and compliance solutions mitigating their most...of hands on technical experience, either as a Sales/Systems Engineer , Technical Account Manager, Security Engineer… more
    Proofpoint (12/19/25)
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  • Software Engineer Intern, Platform…

    Pegasystems (Waltham, MA)
    Software Engineer Intern, Platform Security - Summer 2026 Job Category: Engineering & Cloud Location: US - Massachusetts - Waltham **Meet Our Team:** The ... Platform Security team is deeply involved in designing and delivering...understanding of AI tools and concepts to develop innovative solutions in a supportive, agile environment. This internship offers… more
    Pegasystems (11/27/25)
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  • Senior Sales Engineer - SLED - MD/NJ/De

    Proofpoint (Jersey City, NJ)
    …(POC) and Production Evaluations + You will design and champion complex People-Centric Security solutions encompassing the entire Proofpoint portfolio + You may, ... + 6+ years of hands on technical experience, either as a Sales/Systems Engineer , Technical Account Manager, Security Engineer , Customer Success Manager,… more
    Proofpoint (10/08/25)
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