- American Airlines (Dallas, TX)
- …and administration), ingestion, preparation, data modeling, testing, CICD pipelines, performance tuning , deployments, consumption, BI, alerting, prod support. ... the following tools/platforms required: + Scripting: Python, Spark, Unix, SQL + Data Platforms: Teradata, Cassandra, MongoDB, Oracle... SQL + Data Platforms: Teradata, Cassandra, MongoDB, Oracle , SQL Server, ADLS, Snowflake + Azure… more
- American Airlines (Dallas, TX)
- …and administration), ingestion, preparation, data modeling, testing, CICD pipelines, performance tuning , deployments, consumption, BI, alerting, prod support ... SQL and working with data platforms like Teradata, Cassandra, MongoDB, Oracle , SQL Server, Snowflake, ADLS, and Azure Data Explorer. + 2+ years of cloud… more
- JPMorgan Chase (Plano, TX)
- …ETL, SQL , Debugging, Unit testing, User Acceptance testing, and Performance Tuning ; Application Architecture Disciplines, Data Architecture Disciplines, and ... Linux, Unix, and Windows; Apache Spark, Java, and Jquery; Oracle , Teradata, Cassandra, DB2, HIVE, and SQL ...Jquery; Oracle , Teradata, Cassandra, DB2, HIVE, and SQL Server; Erwin; AWS Cloud Services; Hortonworks Hadoop, MapReduce,… more
- Citigroup (Irving, TX)
- …+ 5-8 years of relevant experience + Strong on data analytics with executing SQL queries in different databases for example: Oracle , SQL , Mongo, ... access controls, monitoring data usage, and protecting sensitive information. + Improving performance by twisting SQL queries. + Discovering areas of automation… more
- ERCOT (Taylor, TX)
- …with ORM frameworks such as Hibernate or JPA * Experience with performance tuning and optimization of JPA/Hibernate implementations, including query optimization ... XPath * Database & Query Languages * 3+ years of experience working with relational databases like Oracle or SQL Server * Proficiency in PL/ SQL or T- SQL … more
- Citigroup (Irving, TX)
- …experience in the **DB2 Database Administration** role. + Proven experience in ** Performance Tuning ** and **Optimization** using tools like **DB2explain** and ... , **Python** ). + Experience with distributed Database Platforms ( **DB2** , ** Oracle , SQL ** , **NoSQL** ). + Familiarity with Cloud Database Technologies… more
- PNC (Dallas, TX)
- …tools * Expertise with database and data warehouse designs, data modelling, data performance tuning and data integration * Hands-on experience with physical and ... experience with ETL tools and API integration. * Experience with relational databases (Teradata/ Oracle ) * Expert knowledge of writing complex SQL queries to pull… more
- PNC (Farmers Branch, TX)
- …* Advanced design and programming skills in Informatica power center 9.6 & above and Oracle SQL /PLSQL. * Proficiency in developing and debugging the PL/ SQL ... mappings with difference source formats using necessary Transformations. * Performance tuning of Targets, Source, Mappings, Sessions,...in data analysis and data modeling. Technical Skills: * SQL . * ETL tools (Informatica / SSIS). * Scripting… more
- Deloitte (Dallas, TX)
- …measures. + Ability to work in an Agile development environment. + Experience with performance tuning and optimization of backend services. + Knowledge of data ... and metrics aimed at delivering business value quickly and efficiently. Ensure performance , quality, and responsiveness of applications. + Work across delivery teams… more
- Broadridge Financial Solutions (Coppell, TX)
- …+ Provide expert guidance for system integration, data migration, troubleshooting, and performance tuning to maintain data accuracy, quality, and operational ... proficiency with data modeling tools (eg, Erwin, ER/Studio, dbt) and strong command of SQL and relational databases ( Oracle , SQL Server, MySQL, PostgreSQL).… more