• Developer ETL IV

    Noblis (Chantilly, VA)
    …query, aggregation, and visualization techniques + ETL processes and data transformation + SQL and database technologies (MySQL, PostgreSQL, Microsoft SQL ) + ... Software development fundamentals + Data management and big data technologies + Version control systems (Git) + Basic scripting and programming \#FundedPosition Desired Qualifications + Active TS/SCI with CI Polygraph + Bachelor's degree in Computer Science,… more
    Noblis (11/19/25)
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  • Manager Data & Analytics - Supply Chain…

    Dollar Tree (Chesapeake, VA)
    …BI, and enterprise data management systems + Oversee and maintain organizational database management systems, including SQL Server and Alteryx Server, ensuring ... + Working knowledge of business intelligence reporting tools (Power BI, SQL , Alteryx, Tableau, MicroStrategy, Business Objects, etc.) + Strong understanding of… more
    Dollar Tree (10/28/25)
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  • Senior Data Warehouse Engineer

    Steampunk (Mclean, VA)
    …data models, schema design, and entity-relationship diagrams. + Strong knowledge of SQL and database optimization techniques (Preferably SQL Server. ... Alternatively, PostgreSQL, MySQL, Oracle). + Bachelor's degree in Computer Science, Information Systems, Engineering, a related technical discipline, or professional experience equivalent. + Demonstrated ability to lead large-scale data migration efforts. +… more
    Steampunk (10/26/25)
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  • ACC Readiness System Data Scientist

    EPS Corporation (Fort Eustis, VA)
    …institution 2 years of experience working independently to design and code web-based database applications in Python, SQL , R, Tableau with object-oriented design ... to develop project concepts, create data pipelines/objects/ontologies, code with Python, SQL , C code as required, create application dashboards, and provide ongoing… more
    EPS Corporation (10/06/25)
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  • Test Engineer

    Nightwing (Sterling, VA)
    …Security Testing: Experience with performance and security testing techniques and tools. + Database Knowledge: Familiarity with SQL and database operations. ... + Cloud Technologies: Knowledge of cloud platforms and services. + Version Control: Familiarity with version control systems like Git. + Domain Expertise: Knowledge of the specific industry or domain related to the product being tested. Desired Certs: + ISTQB… more
    Nightwing (12/26/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …tools and logging systems. + Database Administration: Basic knowledge of database management systems (eg, SQL , NoSQL). + Security: Knowledge of security ... best practices and tools for protecting infrastructure. + Programming: Experience with programming languages (eg, Python, Java) for automation or custom tools. Desired Certs: + Cloud Certifications: AWS Certified Solutions Architect, Azure Solutions Architect… more
    Nightwing (12/26/25)
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  • Senior Software Engineer - Oracle APEX

    Oracle (Richmond, VA)
    …for large user bases **Required Skills** Oracle APEX, JavaScript, Responsive Design, PL/ SQL , Oracle Database , REST APIs, UI/UX Design Disclaimer: **Certain US ... predictions, Gate scoring recommendations, automated insights) * Collaborate with Database Developer on data model integration, stored procedures, and query… more
    Oracle (12/22/25)
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  • Full Stack Java Developer

    CACI International (Ashburn, VA)
    …+ Experience with relational databases such as Oracle and PostgreSQL, including database design principles and SQL optimization. + Familiarity with ORM ... front-end (UI/UX implementation using React), middle-tier (API development), and back-end ( database interaction and business logic using Spring Boot) components with… more
    CACI International (12/16/25)
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  • Data Engineer

    ManTech (Chantilly, VA)
    …(eg, Hadoop, Spark, or cloud-based data lakes) + Familiarity with Oracle Big Data SQL or Oracle Autonomous Database . Exposure to cloud platforms such as Oracle ... and optimizing cloud-based databases and data pipelines + Providing support for database management and data governance tasks + Ensuring data security and integrity… more
    ManTech (11/20/25)
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  • Atlassian SME (Remote)

    Koniag Government Services (Chantilly, VA)
    …macros + Knowledge of Atlassian APIs and integration capabilities + Familiarity with SQL for database queries and troubleshooting + Understanding of agile ... methodologies and how to implement them in Jira + Experience with Atlassian marketplace apps and their configurations + Strong problem-solving skills and ability to troubleshoot complex technical issues + Excellent communication skills, both written and verbal… more
    Koniag Government Services (01/01/26)
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