• Principal / Senior Principal

    Northrop Grumman (Los Angeles, CA)
    …with data/ network security and flight safety requirements Basic Qualifications - Principal Network System Engineer: + Bachelor's of Science in Computer ... devices into the overall system architecture + Develop and maintain network archiving strategies to ensure compliance with program requirements, including data… more
    Northrop Grumman (08/21/25)
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  • Principal OR Senior Principal

    Northrop Grumman (Sanger, CA)
    …Grumman Aeronautics Systems is looking to add a ** Principal OR Senior Principal Field Service Engineer - Network and Communications** to join our team at ... Field Service Engineer - Network and Communications level or the Senior Principal Field Service Engineer - Network and Communications level, depending… more
    Northrop Grumman (09/17/25)
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  • Deployable Senior Principal

    Northrop Grumman (Beale AFB, CA)
    …confirmation_** Northrop Grumman Aeronautics Systems has an opening for a **Deployable Senior Principal Network Communications (Level 4)** engineer to ... reconfiguration of hardware and software elements of data and/or voice communication network . + Maintains technical expertise in all areas of networks and computer… more
    Northrop Grumman (07/12/25)
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  • Sentinel - Principal /Sr. Principal

    Northrop Grumman (Manhattan Beach, CA)
    …life and launch your career today. Northrop Grumman Defense Systems is seeking a ** Principal Systems Network Architect/Sr. Principal Systems Network ... Interconnection model and the impact of each level to the design of a network architecture. **Basic Qualifications:** + **Sr. Principal Systems Network more
    Northrop Grumman (08/08/25)
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  • (DoD SkillBridge) Principal Electronics…

    Northrop Grumman (San Diego, CA)
    …to start of internship **Northrop Grumman Aeronautics Systems** is looking to add a ** Principal OR Senior Principal Electronics Engineer - Payloads Field ... Principal Electronics Engineer - Payloads Field Service Engineer or the Senior Principal Electronics Engineer - Payloads Field Service Engineer level,… more
    Northrop Grumman (10/02/25)
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  • Senior / Principal Full-Stack…

    Northrop Grumman (Redondo Beach, CA)
    …for either a Principal Full-Stack (Front-End Focused) Software Engineer or Senior Principal Full-Stack (Front-End Focused) Software Engineer to join our ... 4 years of experience may be considered in lieu of degree + ** Senior Principal Full-Stack (Front-End Focused) Software Engineer:** Bachelor's degree with 8… more
    Northrop Grumman (10/07/25)
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  • Senior / Principal Computer Systems…

    Northrop Grumman (Redondo Beach, CA)
    …are seeking either a Principal Computer Systems Architect or a Senior Principal Computer Systems Architect with expert knowledge of ground infrastructure ... additional 4 years of experience may be considered in lieu of degree + ** Senior Principal Computer Systems Architect:** 8 years of relevant experience with… more
    Northrop Grumman (08/27/25)
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  • Senior Principal Cybersecurity…

    Northrop Grumman (Redondo Beach, CA)
    …Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking ** Senior Principal Cybersecurity Architect.** ... US Government security clearance per customers' requirements.** **Basic Qualifications for Senior Principal Cybersecurity Architect:** * Bachelor's degree in a… more
    Northrop Grumman (09/16/25)
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  • Principal Network Security Engineer

    Palo Alto Networks (Santa Clara, CA)
    …to create an environment where we all win with precision. **Your Career** As a Principal Network Security Engineer at Palo Alto Networks, you'll be a pivotal ... force in defining and securing our global network infrastructure. Based at our Santa Clara headquarters, this position is for a highly experienced and innovative… more
    Palo Alto Networks (08/14/25)
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  • Senior Principal Software…

    Zscaler (San Jose, CA)
    …the greater good, come make your next move with Zscaler. We're looking for a Senior Principal Software Development Engineer to join our ZIA Cloud team. You will ... bring strong public cloud infrastructure knowledge, technical expertise in network security, hands-on development experience, and proven leadership capabilities.Reporting… more
    Zscaler (09/05/25)
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  • Senior Principal Chief Software…

    Northrop Grumman (Manhattan Beach, CA)
    …the warfighter. Come be a part of our mission. **We have an opening for a Senior Principal Chief Software Product Owner (T04) to join our Starfleet program in ... has 200+ Software Engineers, DevOps Engineers, Systems Administrators, Database Administrators, and Network Engineers from entry-level to the most senior chief… more
    Northrop Grumman (10/03/25)
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  • Senior Principal Program Manager

    Leonardo DRS, Inc. (Cypress, CA)
    …bravest._ **Position Summary** DRS Network & Imaging Systems, LLC is seeking a Senior Principal Program Manager to join our team in Cypress, CA. In this ... role, you will manage and direct the daily execution of contract requirements to ensure that cost, schedules and performance goals are met, lead meetings and the integrated product team (kick-off through project close), and provide interface, communication and… more
    Leonardo DRS, Inc. (10/02/25)
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  • Senior Principal Systems Engineer…

    RTX Corporation (El Segundo, CA)
    …future of aerospace. Our Collaborative Mission Autonomy team is looking for an experienced ** Senior Principal Systems Engineer** to join our team. This is an ... in one or more of the following areas: Systems/Software Architecture, Network Communications, and Datalinks. + Familiarity with modeling & simulation, Python… more
    RTX Corporation (10/02/25)
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  • Senior Principal Program Cost…

    Northrop Grumman (San Diego, CA)
    …best work of your career. We're looking for you to join our team as a ** Senior ** ** Principal Program Cost Control Analyst (PCA)** based out of **San Diego, CA** ... By joining in our shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to the field, or an industry… more
    Northrop Grumman (09/26/25)
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  • Senior Principal Digital Design…

    Leonardo DRS, Inc. (Cypress, CA)
    …electro-optical/infrared systems for surveillance and targeting applications. We are seeking a Senior Principal Digital Design Engineer to join the company in ... _Employing the world's brightest. Supporting the world's bravest._ **Job Summary** DRS Network & Imaging Systems in Cypress, CA is part of the Electro-Optical… more
    Leonardo DRS, Inc. (08/21/25)
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  • Senior Principal Electrical Engineer…

    Leonardo DRS, Inc. (Cypress, CA)
    …electro-optical/infrared systems for surveillance and targeting applications. We are seeking a Senior Principal Electrical Engineer to join the company in the ... _Employing the world's brightest. Supporting the world's bravest._ **Job Summary** DRS Network & Imaging Systems in Cypress, CA is part of the Electro-Optical… more
    Leonardo DRS, Inc. (08/21/25)
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  • Principal or Sr Principal Modeling…

    Northrop Grumman (San Diego, CA)
    …part of history, they're making history. **This requisition may be filled at the Principal or Senior Principal level based on requirements listed below:** ... Northrop Grumman Aeronautics Systems has an opening for a ** Principal or Senior Principal Modeling...needs. + Tuition Savings at Accredited Schools: Access a network of accredited schools in a variety of locations… more
    Northrop Grumman (10/02/25)
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  • Principal / Sr Principal

    Northrop Grumman (Beale AFB, CA)
    …Grumman Mission Systems (NGMS) is looking for you to join our team as a ** Principal or Sr Principal - Intelligence Analyst (SIGINT)** based out of **Beale AFB, ... methods towards system optimization + Identify and resolve complex network issues between various nodes and the SIGINT system...to aid in anomaly resolution + Train junior to senior member of the armed forces on the intricacies… more
    Northrop Grumman (10/02/25)
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  • Principal OR Sr. Principal Payloads…

    Northrop Grumman (Sanger, CA)
    …either the Principal Payloads Field Service Engineer level or the Senior Principal Payloads Field Service Engineer level, depending upon the qualifications ... to obtain and maintain Special Program Access (SAP/PAR). **Basic Qualifications for Senior Principal Payloads Field Service Engineer:** + Bachelor's Degree in… more
    Northrop Grumman (09/17/25)
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  • (DoD SkillBridge) Principal / Sr…

    Northrop Grumman (San Diego, CA)
    …By joining in our shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to the field, or an industry ... your career. We are looking for you to join our team as a ** Principal or Sr. Principal Contract Administrator** supporting the Maritime/Land Systems and Sensors… more
    Northrop Grumman (07/30/25)
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