• Workday HCM Integrations, Conversions & Reporting…

    Deloitte (Richmond, VA)
    …(CS), Business Information Systems (BIS), or a closely related technical field Preferred : + Active TS/SCI w/Poly clearance + Experience with system integration ... Experience with data validation, transformation, and cleansing in tools like Microsoft Excel, SQL , or similar platforms + Experience with HRIS, HCM, or ERP systems… more
    Deloitte (11/14/25)
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  • Principal Associate, Quantitative Analysis…

    Capital One (Mclean, VA)
    …Research, Analytics, Mathematics, Computer Science, or a related quantitative field) ** Preferred Qualifications:** + Master's Degree or PhD in Statistics, Economics, ... experience in machine learning + At least 1 year of experience with data analysis and SQL + At least 1 year of hands-on model deployment experience + At least 1 year… more
    Capital One (11/14/25)
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  • Software Configuration Manager

    TekSynap (Arlington, VA)
    …**REQUIRED QUALIFICATIONS** + Bachelor's degree or equivalent experience, advanced degree preferred . + Seven or more years of experience with modern Configuration ... + Familiar with Java and object-oriented design principles. + Experience using SQL and relational Databases. + Extensive knowledge of SOA principles. + Experience… more
    TekSynap (11/13/25)
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  • Lead Data Architect

    UIC Government Services and the Bowhead Family of Companies (Fort Belvoir, VA)
    …pipelines. + Provide strong proficiency with data modeling, database design, and SQL optimization. + Demonstrate familiarity with AWS, Azure, or other cloud ... Engineering, Mathematics, or related discipline or Equivalent is required - MA/MS preferred . + Ten (10+) years of experience of relevant technical experience. +… more
    UIC Government Services and the Bowhead Family of Companies (11/12/25)
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  • Facilities Manager, Worldwide Grocery…

    Amazon (Arlington, VA)
    …experience - Knowledge of Excel (Pivot Tables, VLookUps) at an advanced level and SQL - Experience using data and metrics to determine and drive improvements - ... Experience working cross functionally with tech and non-tech teams Preferred Qualifications - 3+ years of driving end to end delivery, and communicating results to… more
    Amazon (11/12/25)
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  • Principal Data Scientist

    Sallie Mae (Sterling, VA)
    …machine learning, and experimental design. + Strong programmingproficiencyin **Python** and ** SQL ** , with experience in tools such as **PyTorch** , **TensorFlow** ... Demonstrated ability to translate data insights into strategic business outcomes. ** Preferred Qualifications:** + Experience in **AdTech** , **MarTech** , or **media… more
    Sallie Mae (11/11/25)
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  • Data Scientist

    ManTech (Ashburn, VA)
    …programming languages including R, Python, Scala, Java, and proficiency with SQL programming. Proficiency with statistical software packages including SAS, SPSS ... Hierarchical, Deep Belief Networks, Principal Component Analysis), Segmentation, etc. ** Preferred Qualifications:** + Experience constructing and executing queries to… more
    ManTech (11/11/25)
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  • Sr. Software Engineer

    Leidos (Arlington, VA)
    …develop, document, test and deploy software written in Python, JavaScript, Java and SQL . + Work with an Agile team, attend daily scrums and demonstrate working ... Ansible Automation, Python, JavaScript, Java, PSSQL, YAML, and Terraform. ** Preferred Qualifications** + Hands-on full-SDLC Agile Software Development experience,… more
    Leidos (11/09/25)
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  • Incident Manager III

    ARSIEM (Arlington, VA)
    …and vulnerabilities (eg, buffer overflow, mobile code, cross-site scripting, PL/ SQL and injections, race conditions, covert channel, replay, return-oriented attacks, ... able to work collaboratively across physical and virtual locations Preferred Qualifications + Understanding of OT/ICS/SCADA technologies and associated… more
    ARSIEM (11/09/25)
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  • Cleared Senior Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    …Azure VPN Gateways, Azure Monitor/Log Analytics o SAP systems security o GPOs o SQL Server STIG hardening + Must have proven, day-one depth of knowledge across ePO, ... o Up to 10% + Security Clearance: Active Top Secret with SCI. Preferred Qualifications: + 5+ years leadership experience in a related technical or cybersecurity… more
    Virtual Service Operations (11/09/25)
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