• Data Engineer

    Steampunk (Mclean, VA)
    …general feature / functionality of data products. + Experience in crafting database / data warehouse solutions in cloud (Preferably AWS. Alternatively Azure, GCP). ... Big data tools: Hadoop, Spark, Kafka, etc. + Relational SQL and NoSQL databases, including Postgres and Cassandra +...AWS Glue Catalog, AWS Functions, and Amazon EC2 with SQL Server Developer. + Advanced working SQL more
    Steampunk (08/09/25)
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  • Systems Integrator

    ManTech (Norfolk, VA)
    …Transformation Services, Microsoft SQL Server Integration Services, PowerShell, Transact SQL + Extensive knowledge of relational database design and ... management techniques, especially with Microsoft SQL Server + Experience with API protocols and schemas such as SOAP and REST + Experience with Linux + Must possess current SEC+ Certification **Preferred Qualifications:** + Master's degree in Computer… more
    ManTech (07/18/25)
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  • Top Secret Data Scientist

    Insight Global (Dahlgren, VA)
    …data using quantitative and qualitative content analytics Construct and perform complex database search queries in multiple databases using SQL , NoSQL, and ... commensurate with the qualifications). Scripting experience (Python, R, Spark, and/or SQL ) Strong experience with data in various forms (data warehouses/ SQL more
    Insight Global (07/12/25)
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  • ETL Developer (MDM)

    Insight Global (Norfolk, VA)
    …enrichment tasks, and developing system integrations -Using programming, scripting, and/or database languages to write the software code -Data Model, Data ... Profisee or a similar MDM platform -5+ years minimum Microsoft SQL Server, SQL -T, Data Engineering Experience -Databricks experience -Experience with SQL more
    Insight Global (07/12/25)
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  • Senior Full Stack/AI Developer

    CACI International (VA)
    …in API development and management, and a comprehensive knowledge of both SQL and NoSQL databases. Competitive candidates will have substantial experience in working ... web application from designing the user interface to managing the server and database . + Expert proficiency in Python for backend development. + Strong experience… more
    CACI International (07/02/25)
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  • Full Stack Web Developer

    CACI International (Mclean, VA)
    …Git source code management system * Back-end experience, including NOSQL Database Management, AWS Lambda development, and AWS API Gateway configuration experience ... * AWS experience, using Ex2 and S3 * Experience with Javascript * Familiarity using SQL : - Inline SQL calls from C# code - Running SQL queries and scripts in… more
    CACI International (06/10/25)
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  • Engineer, Software Sr

    TEKsystems (Reston, VA)
    …Performance Center / LoadRunner Datadog - Experience with at least 2 relational database management systems eg DB2 Oracle MongoDB - Experience with Jira - Proven ... proficiency with: SQL and PL/ SQL - Strong understanding with...concepts - Strong understanding of Server Network Virtualization and Database concepts. - Strong understanding of Software Development Life… more
    TEKsystems (08/12/25)
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  • Data Architecture, Software Engineering…

    The Metamorphosis Group (Chantilly, VA)
    …PowerShell. + Demonstrated database programming experience, to include Oracle and Microsoft SQL , PL/ SQL scripts, and vendor APIs and XML and JSON data ... formats for Oracle Relational Database Management Systems (RDBMS). + Demonstrated experience developing and maintaining complex web services for Linux and Windows… more
    The Metamorphosis Group (08/09/25)
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  • Data Analyst

    CACI International (Portsmouth, VA)
    …years as senior-level DBA technical expert:** - Analyzing and maintaining database dictionaries. - Monitoring standards and procedures. - Integrating systems through ... database design. Proficiency in:** - Data compilation, analysis, and...business requirements and delivering results. Strong knowledge of:** - SQL and Oracle Databases. - Query generation, modification, and… more
    CACI International (08/08/25)
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  • Support Engineer II-Ext

    Amazon (Herndon, VA)
    …Windows systems administration; and (2) at least one of the following: (i.) database administration in MySQL, Oracle, PostgreSQL, MS- SQL , or MariaDB; (ii.) ... and (2) at least one of the following: (i.) database administration in MySQL, Oracle, PostgreSQL, MS- SQL , or MariaDB; (ii.) working with one of the following… more
    Amazon (08/08/25)
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