• Senior Systems Engineer (Onsite)

    RTX Corporation (Tucson, AZ)
    …The Systems Engineering and Test Center (SETC) organization is currently hiring a ** Sr . Systems Engineer - Systems Design Architecture Effectors** to join our ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...time and every time for our warfighters! As a ** Sr . Systems Engineer - Systems Design Architecture… more
    RTX Corporation (11/14/25)
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  • Senior Software Engineer

    Mastercard (O'Fallon, MO)
    …people, businesses and governments realize their greatest potential._ **Title and Summary** Senior Software Engineer Who is Mastercard? Mastercard is a global ... with a relentless focus on our customers. As a Sr Software Development Engineer at Mastercard, you...deliver on new and enhanced services * Drive the application design, including dependent services, service interactions, and policies… more
    Mastercard (10/24/25)
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  • Senior Simulations Accreditation Systems…

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** Senior Simulations Accreditation Systems Engineer (ILO-2025-23796): Bowhead is seeking to network with a highly skilled Sr Simulations ... and present reports on project status, findings, and recommendations to senior management and stakeholders. **Qualifications** + Experience: Minimum of ten (10)… more
    UIC Government Services and the Bowhead Family of Companies (11/29/25)
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  • Senior Research Software Engineer

    Microsoft Corporation (Redmond, WA)
    …next generation of secure, scalable, and private systems in the cloud. As a Senior Research Software Engineer , you will design and implement zero-knowledge (ZK) ... **Overview** The Security Research Group at Microsoft Research Redmond is...accommodations and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations.… more
    Microsoft Corporation (12/06/25)
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  • Senior Systems Engineer - Training…

    RTX Corporation (Cedar Rapids, IA)
    …a security clearance ** Security Clearance:** DoD Clearance: Secret ** Senior Systems Engineer ** **- Training Range Cybersecurity (Onsite)** "Train Like ... ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as...Missions Engineering Team within ACTT is looking for a Sr Systems Engineer to join our team… more
    RTX Corporation (01/13/26)
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  • Senior Application Engineer

    CACI International (Linthicum, MD)
    Senior Application Engineer Job...and be at the forefront of transforming our system security evaluation and authorization process. We are shifting from ... using Django or Flask. + Implement microservices architecture to enhance application scalability and performance. + Containerize applications using Docker to ensure… more
    CACI International (10/25/25)
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  • Senior Cyber Security

    Danaher Corporation (New York, NY)
    …System (https://www.danaher.com/how-we-work/danaher-business-system) which makes everything possible. The Cyber security Engineer at Danaher will be responsible ... for deploying, managing, and maintaining security tools, ensuring they meet evolving business and ...reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions,… more
    Danaher Corporation (01/07/26)
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  • Principal / Senior Principal FPGA/ASIC…

    Northrop Grumman (Linthicum Heights, MD)
    …Top Secret/SCI security clearance with Polygraph** **.** **Basic Qualifications Senior Principal Digital Verification Engineer :** + Bachelor's degree in a ... security clearance with Polygraph** **.** **Preferred Qualifications Principal / Senior Principal Digital Verification Engineer :** + Advanced Degree either… more
    Northrop Grumman (01/07/26)
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  • Principal / Senior Principal Facilities…

    Northrop Grumman (Clearfield, UT)
    …and maintain a DoD Secret Security Clearance and Special Program Access. ** Sr . Principal Facilities Engineer Level 4:** + Bachelor's Degree in STEM ... **Northrop Grumm** **a** **n** is seeking a **Principal Facilities** ** Engineer or a Senior Principal Facilities ...+ Ability to obtain and maintain a DoD Secret Security Clearance and Special Program Access **Preferred Qualifications:** +… more
    Northrop Grumman (11/12/25)
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  • Senior Staff Linux Kernel Engineer

    ServiceNow, Inc. (Kirkland, WA)
    …collaboration** + Demonstrated ability to drive cross-functional initiatives involving platform, security , SRE, and application teams. + Strong communication ... sunny San Diego, California in 2004 when a visionary engineer , Fred Luddy, saw the potential to transform how...San Diego, CA is preferred. **This position reports to: Sr . Manager, OS Engineering** The Systems Engineering team at… more
    ServiceNow, Inc. (12/06/25)
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