• Entrust (Dallas, TX)
    …array of components including web services, application servers, and databases. The Principal Cloud DevOps Engineer will be responsible for deploying and maintaining ... applications, networks, scoping projects, and the resolution of application and network issues. This role involves maintaining CI/CD pipelines, optimizing cloud and… more
    DirectEmployers Association (10/04/25)
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  • Principal Engineer Software…

    Palo Alto Networks (Santa Clara, CA)
    …+ Responsible for the development of the critical dataplane and network /routing components for the State-of-the-art Next Generation Firewalls deployed at Enterprise, ... Data Center, Cloud, and Service Provider environments + Design & Develop L2-L4 network security features + Develop network security high availability service… more
    Palo Alto Networks (10/29/25)
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  • Principal / Sr. Principal Embedded…

    Northrop Grumman (Linthicum Heights, MD)
    …a DoD Top Secret clearance with SCI **Basic Qualifications for** **Sr.** ** Principal Embedded Operating System Software Developer :** + Bachelor's degree in ... software on cutting edge space products and systems. The Operating Systems Software Developer will be working on and supporting sensor command and control (embedded… more
    Northrop Grumman (11/04/25)
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  • Principal ETL Developer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal ETL** ** Developer ** in our **National Security Sector's (NSS) Cyber & Analytics ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,...Description** We have an IMMEDIATE NEED for an ETL developer to play a pivotal role in shaping, leading,… more
    Leidos (09/13/25)
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  • Principal Java Developer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal ** **Java Developer ** in our **National Security Sector's (NSS) Cyber & Analytics ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (10/31/25)
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  • Principal Java Developer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal ** **Java Developer ** in our **National Security Sector's (NSS) Cyber & Analytics ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (09/13/25)
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  • SMPES Integration Software Developer Sr…

    General Dynamics Information Technology (Offutt AFB, NE)
    …of the US and its allies by providing 24/7 IT services and network support for NIPRNet, SIPRNet, JWICS, and SAP/SAR environments. **SMPES INTEGRATION SOFTWARE ... DEVELOPER ** + Performs software development for the integration of six separate program systems into the Strategic Mission Planning and Execution System (SMPES). +… more
    General Dynamics Information Technology (10/08/25)
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  • Principal UI/UX Digital Factory…

    RTX Corporation (Phoenix, AZ)
    …and execution strategies for connecting manufacturing equipment to the IIoT/OT layer network using communication protocols (eg, Modbus/TCP, MQTT, EIP). + Analyze and ... impact factory performance and decision-making. + Gain exposure to RTX's extensive network of innovators and thought leaders, advancing your career development and… more
    RTX Corporation (10/17/25)
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  • Principal Engineer Network - Lab…

    Northrop Grumman (Colorado Springs, CO)
    …Grumman Space Systems-Launch and Missile Defense Systems offers an excellent opportunity for a Principal Engineer Network - Lab Network Engineer (25-365) to ... C2BMC Program. In this role, they will function as both a Network Engineer and Developer , assisting with network build-out and deployments to the operational… more
    Northrop Grumman (08/27/25)
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  • Principal Engineer Systems - Network

    Northrop Grumman (Colorado Springs, CO)
    …Systems-Launch and Missile Defense Systems presents an excellent opportunity for a Principal Engineer Systems - Network Virtualization Engineer III (25-360) to ... capabilities. In this role, the candidate will serve as a Network Virtualization Engineer and Developer supporting network build-out and deployments to the… more
    Northrop Grumman (08/27/25)
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  • Senior Software Developer (TS/SCI…

    General Dynamics Information Technology (Hanover, MD)
    …**You receive an additional 5 days of PTO for TS/SCI with Poly** SOFTWARE DEVELOPER SR PRINCIPAL Transform technology into opportunity as a Software Developer ... career. MEANINGFUL WORK AND PERSONAL IMPACT As a Software Developer Sr Principal , the work you'll do...* Role requirements: Familiarity with Signal Processing and Communication Network Protocols is a plus. GDIT IS YOUR PLACE… more
    General Dynamics Information Technology (09/19/25)
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  • Publicly Available Information/Social Media…

    General Dynamics Information Technology (Fort Bragg, NC)
    …Description:** **Publicly Available Information/Social Media Analyst and Content Developer /Training Specialist Principal ** Transform technology into opportunity ... as a **Training Specialist Principal ** with GDIT. A career in enterprise IT means...A Publicly Available Information/Social Media (PAI/SM) Analyst and Content Developer will ensure that exercise scenarios encompass the following… more
    General Dynamics Information Technology (11/01/25)
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  • Principal Engineer Software (Mobility/…

    Palo Alto Networks (Santa Clara, CA)
    …tackle real work Cyber-attacks. **Your Impact** + Develop Next Gen Network Security Components and Protocols for State-of-the-art firewalls deployed at Enterprise, ... Data Center, Cloud, and Service Provider environments. + Developing network security features for securing 4G/5G service provider networks as well as enterprise 5G… more
    Palo Alto Networks (10/31/25)
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  • Principal Software Engineer…

    NBC Universal (Englewood Cliffs, NJ)
    …News, MSNBC, CNBC, NBC Sports, Telemundo, NBC Local Stations, Bravo, USA Network , and Peacock, our premium ad-supported streaming service. We produce and distribute ... ('Versant') comprised of most of NBCUniversal's cable television networks, including USA Network , CNBC, MSNBC, Oxygen, E!, SYFY and Golf Channel along with… more
    NBC Universal (10/23/25)
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  • Lead Application Developer

    Robert Half Technology (Columbus, OH)
    Description Lead Application Developer is responsible for developing and implementing application changes and is expected to stay abreast of the available technology ... database technology, as well as lead assigned team of developers. PRINCIPAL RESPONSIBILITIES AND DUTIES: 1. Maintains in-depth knowledge of the department's… more
    Robert Half Technology (10/31/25)
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  • Principal Software Engineer

    Microsoft Corporation (Redmond, WA)
    …looking for a Principal Software Engineer to join the Infrastructure and Developer Platform (IDP) team within Microsoft Security, which plays a pivotal role in ... across the Microsoft Threat Protection (MTP) organization. By streamlining infrastructure and developer tools, the IDP team empowers engineers to build and scale… more
    Microsoft Corporation (10/29/25)
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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 shaping ... DevOps strategy and architecture across Digital and collaborate closely with principal engineers and architects across platforms. If you're passionate about… more
    Meijer (10/09/25)
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  • SCITLS Power BI Administrator Principal

    General Dynamics Information Technology (Offutt AFB, NE)
    …the safety of the US and its allies by providing 24/7 IT services and network support for NIPRNet, SIPRNet, JWICS, and SAP/SAR environments. At GDIT, people are our ... differentiator. As a **SCITLS Power BI Administrator Principal ** , you will help ensure today is safe...+ ITIL 4 Foundations + Microsoft Certified Power Platform Developer Associate + Azure Developer Associate +… more
    General Dynamics Information Technology (09/07/25)
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  • Principal Staff Software Engineer, Service…

    LinkedIn (Mountain View, CA)
    LinkedIn is the world's largest professional network , built to create economic opportunity for every member of the global workforce. Our products help people make ... at LinkedIn, evolving the infrastructure to improve reliability, performance, developer experience, and scalability while reducing complexity and operational cost.… more
    LinkedIn (10/08/25)
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  • Principal /Sr Principal Engineer…

    Northrop Grumman (Baltimore, MD)
    …By joining in our shared mission, we'll support you by expanding your personal network and developing skills, whether you are new to the field, or an industry ... looking for you to join our team as a Principal or Senior Principal Embedded Software Engineer...to mentor other engineers. **Roles and Responsibilities:** + Software developer on an agile scrum team focused on command… more
    Northrop Grumman (10/16/25)
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