• Data Warehouse Engineer

    Steampunk (Mclean, VA)
    …Strong knowledge of SQL and database optimization techniques (Preferably SQL Server. Alternatively, PostgreSQL, MySQL, Oracle ). + Experience with Databricks, ... PySpark, SparkSQL is a plus. + Experience with SSIS or ADF. + Experience creating entity-relationship diagrams. + Ability to work in a DevSecOps environment, applying CI/CD best practices. + DBA or server patching experience is a plus. + Experience designing… more
    Steampunk (09/25/25)
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  • Digital Network Exploitation Analyst

    CACI International (Chantilly, VA)
    …and** **/or U **NIX** **Working knowledge database Administration and application development with Oracle , Postre** **s** ** SQL , SQL Server, and/or MySQL** ... **These Qualifications Would be Nice to Have:** **Advanced GIAC and/or (ISC)2 network/cyber security specialties** **Familiar with 802.11, Bluetooth and LTE protocols and technologies** **Experience with wired telephony technology (hardware or core software)**… more
    CACI International (07/31/25)
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  • Cyber Identity - Data Protection and Encryption…

    Deloitte (Rosslyn, VA)
    …+ Familiarity with popular databases on both windows and UNIX platforms, including Oracle and MS SQL + Familiarity with common identity, authentication, and ... directory services, such as Active Directory and LDAP + Familiarity with sophisticated multinational companies and distributed business models + Experience in vendor relationship management with market leading data protection and encryption vendors (eg,… more
    Deloitte (10/02/25)
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  • Summer Intern, Data Scientist / Engineer

    ICF (Reston, VA)
    …(React, Angular, Vue.js, etc.) + Java, J2EE, C#, .NET or equivalent + One SQL database technology (MySQL, MSSQL, Oracle or equivalent) + HTML, CSS, ... JavaScript/TypeScript, JSP + Experience with source control: Git and/or SVN + Ability to integrate RESTful web services + Experience with multiple software development lifecycles such as Agile and Waterfall + GitHub page or code sample preferred **Working at… more
    ICF (09/30/25)
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  • Senior Software Engineer

    Leidos (Charlottesville, VA)
    …LINUX, etc.). + Proficiency with at least one Relational Database Management System ( Oracle , MySQL, PostgreSQL, SQL Server, etc.). + Proficiency with MS Office ... Products (Word, Excel, Visio, & PowerPoint). + Strong, self-motivated desire to learn new programming languages, tools, frameworks, and techniques. **Preferred Qualifications:** + Knowledge of Agile Development tools such as Jira, Bitbucket, Confluence. +… more
    Leidos (09/22/25)
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  • Software Engineer

    Leidos (Charlottesville, VA)
    …LINUX, etc.). + Familiarity with at least one Relational Database Management System ( Oracle , MySQL, PostgreSQL, SQL Server, etc.). + Proficiency with MS Office ... Products (Word, Excel, Visio, & PowerPoint). + Familiarity with NoSql databases (MongoDB, etc.). + Familiarity with server-side JavaScript. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because… more
    Leidos (09/22/25)
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  • Data Engineer

    ManTech (Ashburn, VA)
    …+ Experience with one or more relational database systems such as Oracle , MySQL, Postgres, SQL server, etc. + Experience in Extract-Transform-Load ... (ETL) development and knowledge of ETL concepts, tools, and data structures. + Ability to multitask efficiently and progressively and work comfortably in an ever-changing data environment. + Ability to well in a team environment as well as independently. +… more
    ManTech (09/19/25)
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  • Full Stack Mobile Developer (Android)

    CACI International (Ashburn, VA)
    …source code control systems and concurrent development workflows (Git preferred) + Experience with SQL and RDBMS such as Oracle , MySQL, or PostgreSQL + Ability ... to diagnose performance bottlenecks and implement optimizations + Experience implementing and maintaining unit tests to ensure robustness, usability, and reliability + Bridge the gap between user interface design and technical implementation + Passion for user… more
    CACI International (09/12/25)
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  • Senior Human Resource Specialist

    GAP Solutions Inc (Richmond, VA)
    …tasks, may be required to have advanced knowledge of NFC, eOPF, WebTA, SharePoint, Oracle , Java Script, SQL , and other information technology system.** This job ... description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required by this position.** **To perform this job successfully, an individual must be able to perform each essential duty… more
    GAP Solutions Inc (09/06/25)
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  • Data Engineer

    ManTech (Ashburn, VA)
    …+ Experience with one or more relational database systems such as Oracle , MySQL, Postgres, SQL server, etc. and experience in Extract-Transform-Load ... (ETL) development and knowledge of ETL concepts, tools, and data structures + Experience with cloud platforms like Amazon Web Services (AWS), Microsoft Azure, etc. and migrating customers/projects to the cloud and experience with one of the modern Cloud DW… more
    ManTech (09/05/25)
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