Tableau Certified Data Analyst
Over 20 years in analytics and business intelligence with a focus on developing actionable insights and data-driven strategies. Developed statistical models and Tableau dashboards for senior leadership, managed projects to stand up new clients, and identified areas to maximize revenue and decrease costs. Served clients in finance, healthcare, logistics, real estate, hospitality, marketing, non-profits, academia, and government agencies.
10 years’ experience with Tableau Desktop, Tableau Server, Tableau Cloud, and Tableau Prep. First certified as a Tableau Qualified Associate in 2014. Created dashboards from the source system to final product and trained users for global corporations.
SERVICES
Data Preparation
- Gap analysis to ensure data is appropriate and accurate.
- Coordinate with developers to confirm data and calculations in the source system are correctly reflected in Tableau.
- Identify incorrect and missing data for correction in the source system.
- Data mapping for the appropriate fields, data sources, and data types.
- Data connections using ETL, PostgreSQL, Microsoft SQL Server, SharePoint, Web Data Connector, and flat files such as Excel and CSV.
- Tableau Prep to enhance performance for advanced data transformation.
- Create published data sources for consistency across the organization.
Dashboard Design
- Fully interactive custom dashboards with quick filters, parameters, and actions.
- Visualizations including waterfall, Pareto, viz-in-viz, and dynamic containers.
- Drill-down capabilities from the highest to most granular level of data.
- Calculations including LOD, spatial conversion, and nested calculations.
- Row-level security to limit which dashboards and data are available to each user.
- Format with the client’s brand standards (logos, colors, fonts, etc.).
Tableau Server and Tableau Cloud
- Site administration on Tableau Server and Tableau Cloud.
- User access and dashboard permissions.
- Monitor traffic to views, extract refresh time and success, and data source connections.
- Create custom views for clients.
- Train clients on dashboards and Tableau Server functionality for the end user.