• Sr Principal Engineer Systems…

    Northrop Grumman (Dulles, VA)
    …only part of history, they're making history. We have an opening for a Senior Principal Simulation Software Engineer to join our team of qualified, diverse ... space vehicle components (actuators, sensors, and payloads). + Develop simulation software models and software card interfaces, including digital, analog,… more
    Northrop Grumman (07/18/25)
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  • Principal Premium Support Engineer

    Rocket Software (Richmond, VA)
    …truly BELIEVE in what they're doing!** **Job Description Summary:** The Dedicated Support Engineer (DSE) is assigned to support one of Rocket Software 's largest ... and most strategic customers with postimplementation product support. The Engineer will troubleshoot reported symptoms to aid in the resolution process either… more
    Rocket Software (06/28/25)
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  • Principal / Sr. Principal Mission…

    Northrop Grumman (Chantilly, VA)
    …Tools, including Atlassian Suite (Jira, Confluence), BitBucket, MatterMost. This can be filled as a Principal Engineer (level 3) or Sr Principal Engineer ... enhancements, modifications, and automation opportunities within existing operations products, data management/storage systems, and networks related to satellite operations.… more
    Northrop Grumman (07/31/25)
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  • Principal Cyber Engineer

    Nightwing (Sterling, VA)
    …cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support...that is vital to our national security, apply today! ** Principal Cyber Engineer ** Cyber Offense and Defense… more
    Nightwing (07/24/25)
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  • Principal Professional Services…

    Rocket Software (Richmond, VA)
    …people truly BELIEVE in what they're doing!** **Job Description Summary:** The Principal Professional Services Engineer brings creativity, curiosity and passion ... as a Consultant. + Knowledge in using the following software is a plus: Jira, GIT, Salesforce + Bonus:...challenges by powering their critical infrastructure, business processes, and data . We help extend the value of these assets,… more
    Rocket Software (06/06/25)
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  • Principal Systems Engineer

    Navy Federal Credit Union (Winchester, VA)
    …Cloud environments + Advanced hands-on experience serving in the role of a Principal Engineer / Software Architect supporting various technical and functional ... line of business, and includes multiple Stakeholders within NFCU together with software vendors + Perform other duties as assigned Qualifications + Bachelor's degree… more
    Navy Federal Credit Union (08/09/25)
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  • Principal Engineer - Compute…

    Confluent (Richmond, VA)
    …One Confluent. One Team. One Data Streaming Platform. **About the Role:** As Principal Engineer of the new Compute Platform, you will be working closely with ... We're not just building better tech. We're rewriting how data moves and what the world can do with...Bring:** + 12+ years of experience in delivering scalable software solutions + Proven track record of leading the… more
    Confluent (07/03/25)
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  • Principal Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated and customer-focused ** Principal Security Engineer ** to join our team in **Chantilly, VA** . In this role, you will help design, ... + Hands-on experience with technologies supporting large-scale enterprise deployments or data centers + Experience deploying and/or supporting enterprise security … more
    ManTech (08/08/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (07/11/25)
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  • Engineer Senior Principal II Lead…

    BAE Systems (Chantilly, VA)
    …Other incentives may be available based on position level and/or job specifics. ** Engineer Senior Principal II Lead Mission Systems Analyst** **114803BR** EEO ... and apply new tools and algorithms for mission systems modeling and data analysis. + Collaborate with cross-functional teams to inform architecture, system, and… more
    BAE Systems (08/08/25)
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