• Integration and Test Sr . Principal

    Northrop Grumman (Chandler, AZ)
    …in Chandler. **Job Responsibilities** The candidate will serve as an Integration and Test Senior Principal Electrical Engineer for the GPI program, ... your career today. **Job Summary** Northrop Grumman Space Systems is searching for a ** Sr . Principal Electrical Engineer ** to be part of our Integration… more
    Northrop Grumman (11/23/25)
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  • Principal Electrical Engineer

    Northrop Grumman (Chandler, AZ)
    …of history, they're making history. Northrop Grumman Space Systems is currently seeking a Principal Electrical Engineer III in our Chandler, AZ facility. The ... Duties** : + This position reports to the GPI Electrical Lead Engineer + Based on specific...engineers from a technical standpoint as well as perform senior peer review. + Collaborate early and often with… more
    Northrop Grumman (09/27/25)
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  • Sr . Principal Electrical

    Northrop Grumman (Chandler, AZ)
    …part of history, they're making history. **Northrop Grumman Space Systems is currently seeking a Senior Principal Electrical Engineer IV in our Chandler, ... **Mentor other engineers from a technical standpoint as well as perform senior peer review.** **Collaborate early and often with other IPTs, engineering disciplines… more
    Northrop Grumman (11/03/25)
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  • Sr . Principal Electrical

    Northrop Grumman (Chandler, AZ)
    …think is impossible. Our employees are not only part of history, they're making history. ** Sr . Principal Electrical Engineer 4 (RF Engineering Group) to ... full wave EM solvers) **Minimum Qualifications:** 8 Years Experience with RF Electrical Engineering with BS; 6 Years with Masters Experience with developing launch… more
    Northrop Grumman (11/13/25)
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  • Sr Principal Engineer

    Northrop Grumman (Mesa, AZ)
    …and test range areas. **About the Role:** We are seeking a self-motivated and innovative Sr . Principal Electrical Engineer to join our controls group ... part of history, they're making history. **Northrop Grumman** is seeking an experienced ** Electrical Engineer ** to support our Armament Systems business site in… more
    Northrop Grumman (11/18/25)
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  • Cleared GNC Sr . Principal

    Insight Global (Chandler, AZ)
    …innovative solutions for national security, commercial aerospace, and space exploration. As a Sr . Principal Engineer in the Guidance, Navigation, and ... Job Description Insight Global is seeking a Guidance Engineer in the Metro Phoenix, AZ Area. Our...Requirements - Bachelor's or advanced degree in Aerospace Engineering, Electrical Engineering, or a related field. - Active Clearance… more
    Insight Global (09/09/25)
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  • Sr Principal Systems Engineer

    Northrop Grumman (Mesa, AZ)
    …history, they're making history. **Northrop Grumman** is seeking an experienced **Systems Engineer ** to support our Armament Systems business site in **Mesa, AZ** . ... Employee Possessor. **Preferred Qualifications:** + Master's degree that aligns with Electrical , Computer Engineering, or Systems Engineering. + Proven ability as a… more
    Northrop Grumman (11/21/25)
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  • Principal -level 3 / Sr

    Northrop Grumman (Chandler, AZ)
    …today. Job Summary Northrop Grumman Space Systems is searching for a Principal or Sr . Principal Engineer to perform integration and test engineer ... will serve as an I&T Principal or Senior Principal Lead Engineer for...Master of Science in Aerospace, Aeronautical, Mechanical Engineering . Sr . Principal level 4: Minimum Education /… more
    Northrop Grumman (10/28/25)
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  • Sr . Principal Systems…

    Northrop Grumman (Gilbert, AZ)
    …control (GNC), altitude control system (ACS), command, data and handling (CD&H), electrical power subsystem (EPS), and other subsystems. This position is based out ... control (GNC), altitude control system (ACS), command, data and handling (CD&H), electrical power subsystem (EPS). + Risk & Opportunity Management experience and… more
    Northrop Grumman (11/19/25)
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  • Sr Principal Software…

    Oracle (Phoenix, AZ)
    …in ambiguous, complex problem spaces. + BS/MS in Computer Science, Electrical /Computer Engineering, or equivalent practical experience. Preferred: + Experience with ... RDMA networking (RoCE and/or InfiniBand), including congestion control, reliability, and performance tuning at scale. + Familiarity with AI/HPC stacks and workloads: NCCL/RCCL/MPI, Slurm or other schedulers, GPU communication patterns, collective operations,… more
    Oracle (11/25/25)
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  • Senior Principal Data Center…

    Oracle (Phoenix, AZ)
    **Job Description** As a Senior Principal Data Center Engineer , you will focus on OCI data center mechanical infrastructure. A mix of technical breadth and ... depth is required to work cross-functionally with different disciplines (Mechanical, Electrical , Thermal, and Software) to develop thermal solution optimized for the… more
    Oracle (11/25/25)
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  • Senior Principal Thermal…

    Oracle (Phoenix, AZ)
    **Job Description** As a Senior Principal Thermal Engineer , you will focus on the alignment of OCI thermal hardware design with specific experience in Rack ... and depth is required to work cross-functionally with different disciplines (Mechanical, Electrical , Thermal, and Software) to develop and set cooling strategies and… more
    Oracle (11/25/25)
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  • Senior Principal Offensive Security…

    Oracle (Phoenix, AZ)
    **Job Description** Job Description **Offensive Security Engineer ** Oracle Cloud Infrastructure Group The Oracle Cloud Infrastructure (OCI) Offensive Security team ... clouds on earth with us! Our ideal candidate is a hardworking and hands-on engineer who cares about security and improves their knowledge every day. We're looking… more
    Oracle (11/25/25)
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  • Senior Principal Systems Software…

    Oracle (Phoenix, AZ)
    …+ Bachelor of Science or Master of Science degree in Computer Science, Electrical Engineering, or related field (or equivalent experience) + 10+ years of relevant ... systems software development experience + Demonstrated ability to write great code using Java, GoLang, C#, C++, Python, etc + Solid understanding of networking (TCP/IP, Infiniband, RoCE, etc) + Experience with operating system and system software + Knowledge… more
    Oracle (11/25/25)
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  • Senior Principal Software…

    Oracle (Phoenix, AZ)
    …orchestration, and incident response. BS/MS in Computer Science, Electrical /Computer Engineering, or equivalent practical experience; proven technical leadership ... and mentoring. Preferred: Familiarity with high-performance IO paths; understanding of cross-region networking and latency trade-offs. Strong foundation in consensus and transactions. Expertise with observability at scale: tracing, metrics, logs, eBPF/perf,… more
    Oracle (11/25/25)
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  • Principal Engineer - Infrastructure…

    Toyota (Phoenix, AZ)
    …and interested in joining a collaborative and highly motivated team as ** Principal Engineer - Infrastructure Architecture.** The primary responsibility of this ... upgrading, and problem-solving the Data Centers and Critical Facilities. Reporting to the Senior Manager - OneTech, the person in this role will join the Cloud… more
    Toyota (11/26/25)
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  • Principal Optical Engineer

    Oracle (Phoenix, AZ)
    **Job Description** The Principal Optical Engineer will be joining the Optical Network Engineering team which is responsible for building and scaling Oracle's ... Provides a broad set of guidance to technical and senior technical members of staff. Interprets input from leaders...engineering principles and methods. Technical subject areas may include electrical and logical design of printed circuit boards or… more
    Oracle (11/25/25)
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  • Principal Optical Engineer of Optics…

    Oracle (Phoenix, AZ)
    …for all physical design and cabling issues within networking. Serves as a principal point of contact for driving systematic resolution of complex network design ... best practices. Provides a broad set of guidance to technical and senior technical members of staff. Interprets guidance from leaders (technical and managers)… more
    Oracle (11/25/25)
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  • Principal Engineer Guidance…

    Northrop Grumman (Chandler, AZ)
    …making history. The Navigation and Controls Engineering Team is hiring for a Principal Engineer located in Chandler, Arizona. Essential Functions + Capable of ... programs. + Present work and technical findings to management and senior leadership through design reviews and program milestones (proposal efforts, technical… more
    Northrop Grumman (11/21/25)
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  • Principal Test Engineer

    Mercury Systems (Phoenix, AZ)
    Req. Number 25-504 Job Description Job Summary: Mercury Systems is seeking a Principal Test Engineer to lead test efforts in developing and executing server ... and external customers, including government agencies as well as present findings to senior leadership and clients + Support the standardization of systems used to… more
    Mercury Systems (11/04/25)
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