• Principal Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …problems that create a safer, more secure world. Raytheon is seeking a ** Principal Systems Security Engineer -Anti-Tamper/Program Protection (P4)** to join ... Systems Security Engineering creates holistic security solutions leveraging Cyber Security, Software Assurance and Supply Chain Risk Management to support… more
    RTX Corporation (09/05/25)
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  • Senior Principal Systems

    RTX Corporation (Tewksbury, MA)
    …problems that create a safer, more secure world. Raytheon is seeking a **Senior** ** Principal ** ** Systems Security Engineer -P5** to join our elite Systems ... Systems Security Engineering creates holistic security solutions leveraging Cyber Security, Software Assurance, and Supply Chain Risk Management to support… more
    RTX Corporation (10/01/25)
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  • Senior Principal Systems

    RTX Corporation (Marlborough, MA)
    …that create a safer, more secure world. Raytheon is seeking a well-qualified **Senior Principal System Security Engineer (SSE) - P5** to join the dynamic System ... to ensure the confidentiality, integrity, and availability of customer systems . Perform task lead duties (eg, task planning, product...cyber scope with specific experience in large, complex systems + Ability to work in a fast paced,… more
    RTX Corporation (09/17/25)
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  • Principal Cyber Engineer

    RTX Corporation (Cambridge, MA)
    …to join **RTX BBN Technologies** : RTX BBN Technologies is looking for a ** Principal Cyber Engineer ** that has experience in Cybersecurity, Computer ... is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers...**What You Will Do** + Build and advance a Cyber /EW-related research area for BBN having measurable impact on… more
    RTX Corporation (08/08/25)
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  • Principal Systems Engineer

    RTX Corporation (Marlborough, MA)
    …Communication Systems (PCS) Team in Marlborough, MA is seeking an experienced ** Principal Systems Engineer ** in a role committed to creating creative ... Collins Mission Systems team, we specialize in developing advanced communication systems , ground and flight computers, sensors, cyber and software solutions,… more
    RTX Corporation (09/24/25)
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  • Principal Systems Engineer

    Collins Aerospace (Marlborough, MA)
    …market. The Protected Communication Systems (PCS) Team is seeking an experienced Principal Systems Engineer in a role committed to creating creative ... Mission Systems organization, we specialize in developing advanced communication systems , ground and flight computers, sensors, cyber and software solutions,… more
    Collins Aerospace (09/22/25)
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  • Principal Systems Engineer

    RTX Corporation (Marlborough, MA)
    …market. The Protected Communication Systems (PCS) Team is seeking an experienced ** Principal Systems Engineer ** in a role committed to creating creative ... Mission Systems organization, we specialize in developing advanced communication systems , ground and flight computers, sensors, cyber and software solutions,… more
    RTX Corporation (08/20/25)
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  • Senior Principal Systems Security…

    RTX Corporation (Marlborough, MA)
    …create a safer, more secure world. **Job Summary** Raytheon is seeking a **Senior Principal Systems Security Engineer (Program Protection / Anti-Tamper) - ... P5** to join our elite Systems Security Engineering (SSE) team for the ...with current SSBI within last 5 years desired + Cyber Certifications in accordance with DoDD 8570/DoDD 8140 such… more
    RTX Corporation (07/22/25)
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  • Principal Software Systems Quality…

    RTX Corporation (Tewksbury, MA)
    …a safer, more secure world. We have an immediate need for an onsite ** Principal Software Systems Quality Engineer ** (Quality Assurance/Compliance) to support ... ADS, Jenkins, GitHub, Coverity). + Certification: Active in Quality, SW or Systems Eng., Agile, Cyber / IA, Proj. Mgmt. + Advanced Degree. **What We Offer** :… more
    RTX Corporation (09/16/25)
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  • Principal Systems Engineer

    RTX Corporation (Woburn, MA)
    …that create a safer, more secure world. The RMD team is looking for a ** Principal ** ** Systems Engineer ** to support the Missile Defense Sensors (MDS) ... architectural design, requirements generation & flow-down, modeling and simulation, systems analysis, integration, test and evaluation of world-class Missile Defense… more
    RTX Corporation (09/27/25)
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  • Principal Systems Engineer

    Olympus Corporation of the Americas (Westborough, MA)
    …Learn more about Life at Olympus (https://www.olympusamerica.com/careers) . **Job Description** The Principal R&D Systems Engineer will lead or support ... will be a hands-on project and multi-disciplinary technical leader with a strong systems design and integration background. The candidate will be looked upon as a… more
    Olympus Corporation of the Americas (09/27/25)
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  • Principal DevSecOps Engineer

    Shuvel Digital (Boston, MA)
    Principal DevSecOps Engineer Boston, MA Briefly Describe the Work: GITI is looking for a DevSecOps Engineer with Kessel Run Software Factory experience and ... installation, deployment, operation, maintenance, and continued capability evolution of cyber capabilities. A successful candidate will have a strong foundation… more
    Shuvel Digital (10/01/25)
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  • Principal Product Security Engineer

    Medtronic (Boston, MA)
    …innovation in a more connected, compassionate world. **A Day in the Life** The Principal Product Security Engineer plays a critical role in ensuring the security ... alleviate pain, restore health, and extend life."_ **A Day in The Life** The Principal Product Security Engineer plays a critical role in ensuring the security… more
    Medtronic (09/30/25)
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  • Principal Platform Engineer

    Shuvel Digital (Bedford, MA)
    Principal Platform Engineer Bedford, MA Clearance Level: Secret US Citizenship: Required Job Classification: Full Time Years of Experience: 5-7 years Education ... or equivalent industry experience Position Description: The Platform Services Engineer possesses senior software engineering experience building and operating… more
    Shuvel Digital (10/07/25)
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  • Principal DevSecOps Engineer

    Shuvel Digital (Bedford, MA)
    Principal DevSecOps Engineer Bedford, MA Clearance Level: Secret US Citizenship: Required Job Classification: Full Time Years of Experience: 7-10 years Education ... degree; or equivalent industry experience. Position Description: The DevSecOps Engineer has extensive knowledge and hands-on experience integrating DevSecOps tools… more
    Shuvel Digital (10/01/25)
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  • Senior Principal Security Engineer

    Red Hat (Boston, MA)
    …Technologies team within the Office of the CTO is looking for a Senior Principal Software Engineer for security and AI safety related innovation. In this ... and open source secure supply chain + Experience with containers, distributed systems and Kubernetes + Familiarity with open source communities and open source… more
    Red Hat (10/09/25)
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  • Sr Principal Research Software…

    RTX Corporation (Cambridge, MA)
    …RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It ... **RTX BBN Technologies** team: The RTX BBN Networking and Cyber Technologies group seeks a Formal Methods researcher with...and proofs and improve understanding and performance of such systems . **What You Will Do** + Build and advance… more
    RTX Corporation (08/01/25)
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  • Principal Cybersecurity Specialist - Email…

    Medtronic (Boston, MA)
    …culture of professional growth and cross-functional collaboration as we work together to engineer the extraordinary. In your role, you may work from the following ... Boston, Massachusetts * Lafayette, Colorado * Irvine, California (UCI) As a Principal Cybersecurity Specialist focused on Email and Cloud Security Engineering, you… more
    Medtronic (10/14/25)
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