• Principal Engineer , Systems

    RTX Corporation (Windsor Locks, CT)
    systems modeling and dynamic analysis, developing advanced models, and defining system test plans. The Engineer will collaborate with multi-disciplinary ... The Engineer will be part of our System Integration organization, within the Systems Controls...procedures and standard work across the organization. + Investigate test results for consistency with performance predictions and compliance… more
    RTX Corporation (12/18/25)
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  • Principal Systems Cyber…

    RTX Corporation (Fullerton, CA)
    …world. Raytheon is seeking a well-qualified ** Principal System Security Engineer (P4)** to join our Systems Security Engineering (SSE) team in developing ... any of the following: System Requirements definition and analysis, System Test and Analysis, Systems Engineering Studies, NIST Risk Management Framework… more
    RTX Corporation (12/09/25)
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  • Principal /Senior Principal Software…

    Northrop Grumman (Jessup, MD)
    …is seeking **a** ** Principal or Senior Principal Software Design Engineer (** **Logging/Telemetry/Data Handling)** ... **This requisition may be filled as a Principal or Senior Principal Design Software Engineer (** **Logging/Telemetry/Data Handling)** **This position is… more
    Northrop Grumman (12/05/25)
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  • Sr. Principal Systems

    Northrop Grumman (Aurora, CO)
    …part of our mission. Northrop Grumman Space Systems (NGSP) is seeking a **Sr. Principal ** ** Systems Engineer ** to support a program out of our **Aurora, ... . Analyses are performed at all levels of total system product to include: concept, design, fabrication, test...willingness to sit for a polygraph + Experience in systems engineering, requirements & verification, test plan/strategy… more
    Northrop Grumman (12/24/25)
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  • Principal Embedded Systems

    RTX Corporation (Windsor Locks, CT)
    …under this program/contract. **Security Clearance:** None/Not Required Collins Aerospace is seeking a Principal Systems Engineer to play a critical technical ... solutions. In this role, you will lead and influence software architecture and system -level design for complex embedded control systems used in both commercial… more
    RTX Corporation (12/16/25)
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  • Principal / Senior Principal DevOps…

    Northrop Grumman (Jessup, MD)
    …of superconductivity and quantum mechanics to develop radical new energy-efficient computing systems . MDA is seeking a **DevOps Platform Engineer ** with ... onsite in Linthicum /** **Annapolis Junction, MD** **_._** **Basic Qualifications for Principal DevOps Platform Engineer :** + Principal : Bachelor's degree… more
    Northrop Grumman (12/05/25)
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  • Engineer Senior Principal II RF…

    BAE Systems (Broomfield, CO)
    …Other incentives may be available based on position level and/or job specifics. ** Engineer Senior Principal II RF Payload Architect** **118135BR** EEO Career ... **Job Description** This position is for an experienced engineer , scientist or physicist to provide engineering leadership for remote sensing payload development… more
    BAE Systems (11/10/25)
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  • Flight Software Engineer / Principal

    Northrop Grumman (Manhattan Beach, CA)
    …in software engineering and development across the full life cycle for automated test sets/ test systems on aerospace programs. Experience working in ... spirit to our collaborative teams. As a **Flight Software Engineer ** or ** Principal Flight Software Engineer...metrics to program leadership + Design, develop, document, integrate, test , and debug applications software and systems more
    Northrop Grumman (12/13/25)
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  • Sr. Principal Radar Systems

    Leonardo DRS, Inc. (Germantown, MD)
    …Numerical Analysis of Radar Performance Data + Integration and test of large systems + Model Based System Engineering (MBSE) Development + Involved with the ... infrastructure protection, and border surveillance. **Job Summary** The Radar Systems Engineer will be responsible for the...etc. + Experience with the development and coding of system models, algorithms, test vectors and analysis… more
    Leonardo DRS, Inc. (11/06/25)
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  • Sr. Principal Systems

    Northrop Grumman (Melbourne, FL)
    …Northrop Grumman Aeronautics Systems has an opening for a **Senior Principal Systems Engineer - Mission Effectiveness/Ops Analysis** to join ... in representative operational environments + Develop new and/or integrates existing system simulation frameworks, weapon systems components to include air… more
    Northrop Grumman (10/15/25)
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