- General Dynamics Information Technology (Fort Belvoir, VA)
- …performance, reliability, and stability. + Respond to client requests for data by mining a data warehouse. + Develop requirements from data requests and develop ... necessary SQL queries to produce output. + Act as a liaison between the development team leadership, coding teams, and support teams. + Provide guidance to software engineers, architects and additional team members. + Perform QA tests to ensure data integrity… more
- Bechtel Corporation (Reston, VA)
- …positive impact. We serve the Infrastructure; Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology markets. Our services ... span from initial planning and investment, through start-up and operations. Core to Bechtel is our Vision, Values and Commitments . They are what we believe, what customers can expect, and how we deliver. Learn more about our extraordinary teams building… more
- Wabtec Corporation (Salem, VA)
- …and value-added services for freight and transit rail as well as the mining , marine, and industrial markets. Drawing on nearly four centuries of collective ... experience across Wabtec, GE Transportation, and Faiveley Transport, the company has grown to become One Wabtec, with unmatched digital expertise, technological innovation, and world-class manufacturing and services, enabling the digital-rail-and-transit… more
- Bechtel Corporation (Reston, VA)
- …positive impact. We serve the Infrastructure; Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology markets. Our services ... span from initial planning and investment, through start-up and operations. Core to Bechtel is our Vision, Values and Commitments . They are what we believe, what customers can expect, and how we deliver. Learn more about our extraordinary teams building… more
- Amentum (Vienna, VA)
- …and work products + Experience with data retrieval strategies and mining . + Experience with collecting, analyzing, and interpreting qualitative and quantitative ... data from multiple sources. + Ability to research and analyze large amounts of data. + Experience with open source research and analysis. + Ability to write high-quality intelligence products (that would be typical of the intelligence community) and briefings… more
- GovCIO (Richmond, VA)
- …and repository creation and configuration management. Uses data mapping, data mining and data transformational analysis tools to design and develop databases. ... Determines data storage and optimum storage requirements. Prepares system requirements, source analysis and process analyses and design throughout the database implementation. May assist with data migration efforts. + Designs and codes applications following… more
- Wabtec Corporation (Salem, VA)
- …and value-added services for freight and transit rail as well as the mining , marine, and industrial markets. Drawing on nearly four centuries of collective ... experience across Wabtec, GE Transportation, and Faiveley Transport, the company has grown to become One Wabtec, with unmatched digital expertise, technological innovation, and world-class manufacturing and services, enabling the digital-rail-and-transit… more
- CACI International (Norfolk, VA)
- …for NTCSS Application problems or software/process improvements. + Perform data mining extracts and analyze output to support data-calls, recommended procedures, ... fixes or changes. + Assist in the development/update of training/procedure manuals and work with technical staff to learn and understand new problems **Qualifications:** _Required:_ + Must have a current DOD Secret security clearance + Three years of… more
- Guidehouse (Springfield, VA)
- …visualization (ie, SPSS, SAS, MatLab, etc.). + Demonstrated experience data mining , to include developing, manipulating, or maintaining databases. + Experience with ... Python, MySQL, D3, SPSS, SAS, Visual Basic, or R to summarize statistical data and create documents, reports and presentations. + Demonstrated experience effectively communicating with various partners, stakeholders, or customers on the value of statistical… more
- Amazon (Herndon, VA)
- …experience - 4+ years of machine learning, statistical modeling, data mining , and analytics techniques experience - Experience with data scripting languages ... (eg, SQL, Python, R, or equivalent) or statistical/mathematical software (eg, R, SAS, Matlab, or equivalent) - Experience with clustered data processing (eg, Hadoop, Spark, Map-reduce, and Hive) - Experience in a ML or data scientist role with a large… more