• Senior Cyber Security Engineer

    Leidos (Chantilly, VA)
    **Description** Leidos is currently seeking a ** Senior Cyber Security Engineer** who is responsible for developing and implementing advanced security solutions to ... destruction. + Perform vulnerability assessments, penetration testing, fuzzing, and malware analysis to detect and mitigate potential security risks. + Secure… more
    Leidos (08/30/25)
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  • Senior Quality Assurance Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Software Quality Assurance Engineer and Tester** to join our team in the **DC, Maryland, and ... continuous integration/continuous deployment (CI/CD) processes for repeatable and automated testing, analysis , and deployment into the DHS enterprise + Develops and… more
    ManTech (08/29/25)
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  • Senior Software Engineer- Accessibility…

    CareFirst (Reston, VA)
    **Resp & Qualifications** **PURPOSE:** Performs complex analysis , design, development, testing, and debugging of computer software ranging from operating system ... and creates highly complex systems. **ESSENTIAL FUNCTIONS:** + Seeking Strong Senior Accessibility Testing Automation Engineer to join our accessibility test team.… more
    CareFirst (08/28/25)
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  • Senior Computer and Information Research…

    ManTech (Herndon, VA)
    ManTech seeks a motivated, career and customer-oriented ** Senior Computer and Information Research Scientist** to join our team in **DC, Maryland, and Virginia (DMV) ... be responsible for conducting cutting-edge research, with a strong emphasis on data analysis and trend reporting, to design and develop novel algorithms and systems… more
    ManTech (08/21/25)
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  • Senior Manager, Data Science - Credit Model…

    Capital One (Mclean, VA)
    Senior Manager, Data Science - Credit Model Review Data...+ At least 3 years' experience in open source programming languages for large scale data analysis + ... ROC curve. You have experience with clustering, classification, sentiment analysis , time series, and deep learning. **Basic Qualifications:** +...in Python, Scala, or R for large scale data analysis + At least 5 years' experience with machine… more
    Capital One (08/16/25)
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  • Data Analytics Specialist - Senior

    KBR (Chantilly, VA)
    Title: Data Analytics Specialist - Senior Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... + Identify new sources of data and methods to improve data collection, analysis , and reporting + Collect customer requirements + Determine technical issues + Design… more
    KBR (07/16/25)
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  • Information Security Senior Advisor

    Elevance Health (Norfolk, VA)
    **Information Security Senior Advisor** **Location:** This role requires associates to be in-office 1 - 2 days per week, fostering collaboration and connectivity, ... is granted as required by law. The **Information Security Senior Advisor** develops, recommends, and implements enterprise information security policies,… more
    Elevance Health (09/27/25)
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  • Senior Software Engineer - Secret Clearance…

    General Dynamics Information Technology (Oakton, VA)
    …of individuals using defined Agile software principles and practices. As a Senior Software Engineer, you'll perform software requirements analysis , participate ... experience **US Citizenship Required:** Yes **Job Description:** GDIT is seeking a Senior Software Engineer to join our team. US Citizenship required. GDIT will… more
    General Dynamics Information Technology (09/13/25)
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  • Senior Data Engineer (Python, Spark, AWS)

    Capital One (Mclean, VA)
    Senior Data Engineer (Python, Spark, AWS) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a ... of the depersonalization ecosystem with new features and empower faster exploratory analysis compared to the current process. **What You'll Do:** + Collaborate with… more
    Capital One (09/10/25)
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  • Senior Data Engineer

    TekSynap (Ashburn, VA)
    **Responsibilities & Qualifications** **ACTIVITIES & RESPONSIBILITIES** The Senior Data Engineer will be responsible for developing and integrating advanced data ... and web-based visual analytic platforms. This includes enabling large-scale analysis of relational data through innovative graphics and visualization techniques,… more
    TekSynap (08/23/25)
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