• Principal Software Engineer - 25k…

    Leidos (Aurora, CO)
    **Description** **Leidos** has a new and exciting opportunity for a Software Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...results. Leidos is currently looking to add a Software Engineer (SWE-3) to a growing task. Tasks will include… more
    Leidos (10/24/25)
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  • Principal Software Engineer

    Microsoft Corporation (Santa Clara, CA)
    …Azure platform globally with our server and data center infrastructure, security and compliance, operations, globalization, and manageability solutions. Our focus is ... help achieve that mission. The DPU team, within the Azure Hardware Systems & Infrastructure group, brings together state-of-the-art software and hardware expertise… more
    Microsoft Corporation (10/10/25)
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  • Power and Analog Senior Principal

    RTX Corporation (Marlborough, MA)
    …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 ... eligible for a security clearance ** Security Clearance:** DoD Clearance: Secret...engineers with knowledge of analog electronics, power electronics, power systems , and/or control systems . The ideal candidate… more
    RTX Corporation (09/04/25)
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  • Principal Engineer Controls

    Conagra Brands (Chicago, IL)
    …improvement. + Complete functional control descriptions for the unit operations and systems designed/developed by the Engineer . + Develop and review Technical ... and programs. + Advanced Computer System, Network Integration, IT Systems and Cyber Security knowledge and experience a plus. + Possess the capability… more
    Conagra Brands (09/19/25)
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  • Principal Engineer , Cybersecurity…

    RTX Corporation (Cedar Rapids, IA)
    …research team focused on developing new and innovative technologies to ensure the security of connected cyber physical systems . Collins Aerospace is seeking ... of mission- and safety-critical platforms, vulnerability analysis technologies, emerging security research, operational technology and embedded systems . Outside… more
    RTX Corporation (09/21/25)
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  • Principal Software Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …Secret or TS level clearance. + 15+ years of experience as a software engineer , designing, developing, and deploying complex backend systems and a Bachelors in ... and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides continued… more
    Huntington Ingalls Industries (10/23/25)
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  • Principal Electrical Engineer

    RTX Corporation (Marlborough, MA)
    …citizens are authorized to access information under this program/contract. ** Security Clearance:** None/Not Required **Raytheon Company, Managed by Collins ... defense industry. Collins Aerospace excels in air traffic sensors and automation systems , providing air traffic tools to ANSPs worldwide. We design, develop,… more
    RTX Corporation (08/13/25)
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  • Principal Engineer Manufacturing…

    RTX Corporation (Andover, MA)
    …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 ... eligible for a security clearance ** Security Clearance:** DoD Clearance: Secret...high visibility and on-site position will be a quality engineer role who drives continuous improvement with focus on… more
    RTX Corporation (10/31/25)
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  • Principal Firmware and Control…

    RTX Corporation (Tucson, AZ)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Secret...world. The PCAS department is seeking an embedded firmware engineer for algorithm development and implementation in a variety… more
    RTX Corporation (10/14/25)
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  • Principal Engineer

    RTX Corporation (Richardson, TX)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Secret Collins Aerospace Central Support Services is… more
    RTX Corporation (10/09/25)
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