• Principal AI/ML Engineer (SWE-4)

    Leidos (Fort Meade, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal AI/ML Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals… more
    Leidos (12/20/25)
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  • Principal Endpoint Security Systems…

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity a ** Principal Endpoint Security Systems Engineer ** in our **National Security Sector's (NSS) Cyber ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals… more
    Leidos (11/28/25)
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  • Principal Cloud DevOps Engineer

    Entrust (Shakopee, MN)
    …wide array of components including web services, application servers, and databases. The Principal Cloud DevOps Engineer will be responsible for deploying and ... applications, networks, scoping projects, and the resolution of application and network issues. This role involves maintaining CI/CD pipelines, optimizing cloud and… more
    Entrust (10/04/25)
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  • Sr. Principal Air Vehicle System Test…

    Northrop Grumman (NJ)
    …support from Northrop Grumman Responsible Engineering/Development/Test Engineering teams. **Sr. Principal System Test Engineer responsibilities include:** + ... has an opening for a **Air Vehicle System Test Engineer - Engineering Field Service Representative** (FSR) to join...matter expert, providing training on the system hardware and software , as well as supporting the sailors in the… more
    Northrop Grumman (01/01/26)
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  • Senior Principal Site Reliability…

    Oracle (Montgomery, AL)
    …a world class engineering center with the focus on excellence. As a Senior Principal Site Reliability DevOps Engineer , you will be responsible for defining and ... the complex puzzles you've been dreaming of as our Engineer . If you have a passion for innovation in...auditability, and fast onboarding. + Design, write, and deploy software that improves the availability, scalability, and efficiency of… more
    Oracle (11/25/25)
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  • Principal Engineer

    Meijer (Grand Rapids, MI)
    …grocery pickup and delivery experiences through our website and mobile app. As the Principal Engineer for Digital DevOps, you will play a strategic role in ... DevOps strategy and architecture across Digital and collaborate closely with principal engineers and architects across platforms. If you're passionate about… more
    Meijer (11/06/25)
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  • Principal R&D Engineer

    Silvus Technologies (Los Angeles, CA)
    …career._ THE OPPORTUNITY Silvus is seeking a Principal R&D Engineer (https://jobs.lever.co/silvustechnologies/f6a37b7b-4f26-4de1-93c0-0bd116811d0a) who will ... us safe. We do so by delivering the most advanced Mobile Ad-hoc Network (MANET) radios powered by our custom and ever-evolving Mobile-Networked MIMO waveform.… more
    Silvus Technologies (10/15/25)
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  • SAP NS2 Principal Ariba Support…

    SAP (Herndon, VA)
    …growth, great benefits, and a team that wants you to grow and succeed. ** Principal Ariba Support Engineer ** **COMPANY DESCRIPTION** SAP is the global market ... leader for business software and related services. SAP National Security Services Inc.(R)...an enterprise cloud application + Knowledge of SAP Ariba Network solution with a deep knowledge of contracts, sourcing… more
    SAP (12/04/25)
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  • Principal Electrical Engineer

    RTX Corporation (Marlborough, MA)
    …the network to share information and aid in decision-making. As a ** Principal Electrical Engineer ** , you will join our **Hardware and Infrastructure ... and optimization in support of key performance parameters + Implement software -based system changes (when applicable) to fulfill customer needs + Collaborate… more
    RTX Corporation (11/13/25)
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  • Unified Communications Engineer

    Amentum (San Antonio, TX)
    …for transformative change. **Responsibilities:** The duties and responsibilities of the Principal Unified Communications Engineer include, but are not limited ... program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which is a DoD-provided,… more
    Amentum (12/17/25)
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