• Team Lead, Software Engineering

    CoStar Realty Information, Inc. (Richmond, VA)
    …building applications and platforms using modern Typescript, React, HTML, .NET Core, SQL Server, and AWS technologies. + Apply sound quality management methods, ... of OOP and software design patterns + Experience using JavaScript, C#, SQL Server, and AWS technologies + Experience leading technical teams, working through… more
    CoStar Realty Information, Inc. (10/18/25)
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  • Action Officer

    Nightwing (Arlington, VA)
    …general attack stages (eg, foot printing and scanning, enumeration, gaining access , escalation of privileges, maintaining access , network exploitation, covering ... threats and vulnerabilities (eg, buffer overflow, mobile code, cross-site scripting, PL/ SQL and injections, race conditions, covert channel, replay, return- oriented… more
    Nightwing (10/16/25)
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  • Senior AWS Python Developer

    CGI Technologies and Solutions, Inc. (Reston, VA)
    …Experience in front-end development Angualr/ADK, typescript is a plus. * Strong SQL skills in databases, including DynamoDB, Postgres, Oracle, etc. * Hands-on ... + Java + Node.Js + Oracle + Python + SQL **What you can expect from us:** **Together, as...of another employee or applicant. However, employees who have access to the compensation information of other employees or… more
    CGI Technologies and Solutions, Inc. (10/11/25)
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  • Senior AWS Python Developer

    CGI Technologies and Solutions, Inc. (Reston, VA)
    …. Docker and Terraform usage . REST API development and integration . SQL and database interactions (relational, block, and file storage) . Git, Jira, Confluence ... Well-being programs **Skills:** + Python + Shell Script + SQL + Terraform + Confluence **What you can expect...of another employee or applicant. However, employees who have access to the compensation information of other employees or… more
    CGI Technologies and Solutions, Inc. (09/30/25)
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  • Postgres SME

    System One (Fort Belvoir, VA)
    …security best practices and ensure data integrity + Develop and optimize SQL queries and stored procedures + Collaborate with cross-functional teams to design ... database administration, including configuration, tuning, and monitoring + Proficiency in SQL and PL/pgSQL programming + Strong analytical and problem-solving skills… more
    System One (12/16/25)
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  • Database Administrator

    NANA Regional Corporation (Herndon, VA)
    …as Security + CE, CySA+, GSEC, etc.) + Minimum 5 years of experience with Azure SQL , SQL scripting, .NET development, and shell scripting. + Minimum 2 years of ... and diversity, two of our most important values. You will also have access to our comprehensive benefits and competitive pay in addition to growth opportunities… more
    NANA Regional Corporation (12/16/25)
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  • Data Engineer

    System One (Crystal City, VA)
    …and optimize Python-based data processing solutions. + Utilize Trino for distributed SQL query processing. + Develop messaging solutions utilizing Kafka to support ... significant on the job experience + Advanced proficiency in SQL (especially Postgres and/or Trino) with significant on the...and its subsidiaries including Joule, ALTA IT Services, CM Access , TPGS, and MOUNTAIN, LTD., are leaders in delivering… more
    System One (12/16/25)
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  • Consulting Technical Manager - Sr DBA

    Oracle (Richmond, VA)
    …+ **Security & Compliance:** + Implement database security policies, manage access controls, and ensure compliance with organizational and regulatory standards + ... clustering, high availability, and disaster recovery solutions. + Strong skills in SQL and PL/pgSQL/PL/ SQL , query optimization, and indexing strategies. +… more
    Oracle (12/14/25)
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  • Data Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    …or Atlassian tools + Knowledge of relational and non-relational database technologies, including SQL or GraphQL + Knowledge of automation and scripting on Linux or ... as a service ( SaaS ) , including AWS EMR, Redshift, SageMaker, Databricks, SQL Data Warehouse, or machine learning service + Experience with distributed or parallel… more
    BOOZ, ALLEN & HAMILTON, INC. (12/14/25)
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  • Senior Data Scientist

    CVS Health (Richmond, VA)
    …Excellence** + Design and maintain automated analytic processes leveraging Python, SQL , and modern cloud environments (eg, GCP). + Ensure accuracy, consistency, ... healthcare, life sciences, or managed care. + Strong proficiency in Python, SQL , and data science libraries (eg, pandas, scikit-learn, statsmodels). + Demonstrated… more
    CVS Health (12/13/25)
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