• Principal Database Engineer

    RTX Corporation (Sterling, VA)
    …meaningful problems that create a safer, more secure world. Raytheon is hiring a ** Principal Database Engineer ** to support our teams in **Richardson TX, ... and understand customer needs and apply sound, demonstrable understanding of database principles, theories, and concepts related to software engineering to translate… more
    RTX Corporation (06/06/25)
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  • Principal IT Software Engineer

    Prime Therapeutics (Richmond, VA)
    …with influencing others, this might be the role for you!** The Software Engineer Principal IT is responsible for ensuring technology solutions are designed ... and drives every decision we make. **Job Posting Title** Principal IT Software Engineer - JUDI -...Java full stack. + Mongo and Postgres or strong database skills + WS02 + Dynatrace **Additional Qualifications** +… more
    Prime Therapeutics (06/26/25)
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  • Fault Management & System Autonomy…

    Northrop Grumman (Dulles, VA)
    …status and technical performance reviews, analyses and reports **Basic Qualifications:** + ** Principal Systems Engineer -** Bachelors of Science degree in ... 3+ years of experience; or a PhD + **Sr Principal Systems Engineer ** - Bachelors of Science...& computer systems + Familiarity with command and telemetry database + Strong Visual Basic for Applications (VBA) &… more
    Northrop Grumman (06/19/25)
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  • Principal Software Engineer

    ManTech (Reston, VA)
    ManTech seeks a motivated, career and customer-oriented ** Principal Software Engineer ** to join our team in **Reston, VA.** This is an onsite position. The ** ... Principal Software Engineer ** will work with Network...+ Experience with one or more of the following infrastructure/ database technologies: MongoDB, Elasticsearch, PostgreSQL, RabbitMQ, Consul, Vault, Nomad,… more
    ManTech (06/11/25)
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  • Sr. Principal Engineer Systems…

    Northrop Grumman (Sterling, VA)
    …reviews, analyses and reports **\#NOVASPACE** **\#AZSPACE** **Basic Qualifications:** + **Sr. Principal Systems Engineer ** - Bachelors of Science degree in ... and customer leadership. We are seeking a highly skilled Aerospace Systems Engineer with expertise in implementing and validating Ethernet technologies for space… more
    Northrop Grumman (05/20/25)
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  • Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    **ManTech seeks a motivated, career and customer-oriented Principal Cyber Security Engineer ** to join our team in **Chantilly, VA** . This role offers the ... perimeter protection solutions with a focus on cybersecurity. + You will engineer and deploy new capabilities to enhance functionality, system performance, and… more
    ManTech (06/25/25)
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  • Senior Principal Logistics Engineer

    SAIC (Virginia Beach, VA)
    **Description** SAIC is seeking a **Senior Principal Logistics Engineer ** who will be providing In-Service Engineering Activity - Integrated Logistics Support ... impacts to senior Navy management as required. + Use Configuration Management Database tools to develop spares estimates, identify failure rates, determine low-level… more
    SAIC (07/02/25)
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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 ... experience in Windows/Linux/AIX + Integration of web applications with MultiValue database using modern approach, ie: RESTful, SOAP + Experience programming in… more
    Rocket Software (06/06/25)
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  • Principal Systems Engineer - Space…

    Northrop Grumman (Dulles, VA)
    …not only part of history, they're making history. **As a HALO Flight Safety Engineer , you will ensure that that astronauts live, exercise, eat, rest, prepare for ... + Review the implementation of entries in the NASA Operations Control Agreement Database (OCAD) + Support NASA in the review of Gateway Change Requests relevant… more
    Northrop Grumman (07/04/25)
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  • Principal , Development Engineer

    Constellation (Richmond, VA)
    …of computer-based applications including Microsoft Excel, Word, Outlook, and project database applications. + Ability to work in a diverse environment ... (internal/external). + Effective leadership skills. + Must possess valid driver's license. + May be subject to government security investigation + Must meet eligibility requirements for access to government facilities. **PREFERRED QUALIFICATIONS** +… more
    Constellation (07/03/25)
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