• Senior Principal Cyber Security

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Principal Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role ... **Responsibilities include but are not limited to:** + You will engineer , design, implement, integrate, and sustain Comply-to-Connect (C2C) deployment support to… more
    ManTech (12/13/25)
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  • Network Security Engineer

    GovCIO (Kearneysville, WV)
    **Overview** GovCIO is seeking an experienced Network Security Engineer ( Senior ) to provide critical support for our US Coast Guard program.This position ... USD $136,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7287/network- security - engineer - senior /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-WV-Kearneysville_ **ID** _2025-7287_… more
    GovCIO (12/19/25)
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  • Senior Software Engineer - Copilot…

    Microsoft Corporation (Redmond, WA)
    …Edge, web, mobile, and third-party products. We're seeking a Senior Software Engineer to help develop security features and solutions that harness agentic AI ... **Overview** About the Team Copilot Security is at the core of Microsoft's mission...across devices, platforms, and ecosystems. Our work spans secure identity flows, defenses against emerging threats like prompt injection,… more
    Microsoft Corporation (12/06/25)
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  • Senior Cyber Security

    RTX Corporation (Tewksbury, MA)
    …create a safer, more secure world. We have an on-site opportunity for a Senior Cybersecurity Engineer within our Application and Tactical Software Department in ... Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are… more
    RTX Corporation (10/23/25)
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  • Senior Systems Security

    RTX Corporation (Marlborough, MA)
    …(including vulnerability scanning). The candidate will report to the Lead Systems Security Engineer and work collaboratively with cross-functional teams. **What ... and technically challenging. The Protected Communication Systems (PCS) team is hiring ** Senior Systems Security Engineers** to support programs for our US… more
    RTX Corporation (10/09/25)
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  • Senior Principal Offensive Security

    Oracle (Richmond, VA)
    **Job Description** Job Description **Offensive Security Engineer ** Oracle Cloud Infrastructure Group The Oracle Cloud Infrastructure (OCI) Offensive Security ... us! Our ideal candidate is a hardworking and hands-on engineer who cares about security and improves...race, color, religion, sex, national origin, sexual orientation, gender identity , disability and protected veterans' status, or any other… more
    Oracle (12/20/25)
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  • Principal/ Senior Principal Manufacturing…

    Northrop Grumman (Sunnyvale, CA)
    …Mission Systems (NGMS)** is looking for you to join our team as a **Principal/ Sr . Principal Manufacturing Engineer ** based out of **Sunnyvale, CA** . You will ... interpreting engineering drawings. + US citizenship required. **Basic Qualifications for the Sr . Principal Manufacturing Engineer :** + Bachelor's in a related… more
    Northrop Grumman (12/16/25)
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  • Senior Principal Engineer NDT

    Northrop Grumman (Sunnyvale, CA)
    …protect the US and its global allies. Northrop Grumman Mission Systems is seeking a ** Senior Principal NDT Engineer ** to join our team in **Sunnyvale, CA** . Our ... is a trusted provider of mission-enabling solutions for global security . We have a wide portfolio of secure, affordable,...Some travel may be required. **Basic Qualifications for the Sr . Principal NDT Engineer :** + A bachelor's… more
    Northrop Grumman (12/05/25)
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  • Senior Security Systems…

    Cydecor, Inc. (Dahlgren, VA)
    …commitment to Excellence, what separates us. Job Description: Cydecor is seeking a Senior Security Systems Engineer to support cybersecurity and systems ... intelligence to enable decision-support and remain ahead of ever-evolving national security challenges. Our success rests squarely on three bedrock principles:… more
    Cydecor, Inc. (12/21/25)
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  • Senior Security Engineer

    Microsoft Corporation (Redmond, WA)
    … improvements to the Chromium project to make the web safer for everyone. As a ** Senior Security Engineer in Edge Browser,** you will be expected to have ... **Overview** The Microsoft Edge Browser Security Team is responsible for securing Edge client...ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status,… more
    Microsoft Corporation (12/19/25)
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