Vendor Notes Must be on-site five days a week in Woodlawn, MD NO RELOCATIONS Key Required Skills: Sr. Data Analyst with ETL and Tableau Position Description: • Design, develop, deploy and support Tableau dashboards. • Participating in Requirements and Design discussions with project stakeholders; Develop and document business requirements, impact assessments, process documentation and other related materials; Translate business requirements into ETL and report specifications. • Design, develop and implement interactive analytic reports and dashboards. • Attend team meetings with team members to understand and refine business features. • Attend regular customer meetings and provide status on assigned tasks. • Analyze and troubleshoot the existing data models, PL/SQL and Linux scripts, and code for opportunities to optimize performance and migrate into the Enterprise Data Warehouse (Basic Qualifications) • Bachelor's degree in computer science, Mathematics, Engineering, or a related field • 10+ years of experience as a Senior Data Analyst/ETL Developer or BI Developer. • 10+ years of experience with data mapping and analysis for supporting ETL efforts for Business Intelligence (BI) projects. • Must be able to obtain and maintain a Public Trust. Contract requirement. • • • Selected candidate must be willing to work on-site in Woodlawn, MD 5 days a week. (Required Skills) • Overall 10+ years' experience in Data Analysis, ETL Development and Business Intelligence. • Experience designing and developing Tableau visualization solutions. • Experience developing interactive dashboards, charts, pivots, and reports in Tableau Desktop 2021.1 or higher using advanced calculations, parameters, and data blending. • Experience in supporting ETL efforts for Business Intelligence (BI) projects. • Strong experience participating in Requirements and Design discussions with project stakeholders; Develop and document business requirements and translate business requirements into ETL and report specifications. • Strong understanding of data recovery and job rerun needs in an ETL environment. • Proficiency writing scripts using Oracle PL/SQL, and PostgreSQL. • Hands on experience with data warehouse Business Intelligence (BI) / Management Information (MI) reporting environment. Knowledge in both client-server and mainframe-based systems and the connectivity/infrastructure requirements to support, design, develop and implement such systems. • Comprehensive knowledge of Scrum and/or Kanban Agile development process and ceremonies (scrums, backlog grooming, retrospectives, demonstrations). • Knowledge of data mapping/analysis. • Python experience for data extraction and manipulation. • Strong understanding of data recovery and job rerun needs in an ETL environment. • Strong experience with SQL, mapping, and integration of databases. • Proficiency writing scripts using Oracle PL/SQL, and PostgreSQL. • Familiarity extracting data from multiple data sources such as DB2, Oracle, and flat files. • Experience scripting in a Linux environment to automate ETL solutions and data migration jobs. • Knowledge of when to use plain SQL vs. PL/SQL. • Working knowledge with analyzing and developing optimal code to maintain high performance for processing large volumes of data. • Hands on experience with data warehouse Business Intelligence (BI) / Management Information (MI) reporting environment. Knowledge in both client-server and mainframe-based systems and the connectivity/infrastructure requirements to support, design, develop and implement such systems. • Experience working with enterprise data warehouses. Education: • Bachelor's degree with 7+ years of experience • Must be able to obtain and maintain a Public Trust. Contract requirement.