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Tableau/admin Developer Resume

Cary, NC

PROFESSIONAL SUMMARY:

  • Over 5+ years of IT experience in Design, Analysis, Development, Documentation using client/server environment using Business Intelligence and Data Platforms.
  • Wide experience in various phases of Software Development Life Cycle (SDLC) including Systems Analysis & Design, Development, integrated testing, implementing, User .
  • Experience in developing multiple dashboards/reports using various charts like Bar, Stacked Bar, Line, Dual - axes charts, Geo-Maps, Bubble, Histograms and Heat Maps.
  • Designed Tableau dashboards using Hierarchies, filters, calculated fields, Sets & Groups.
  • Expertise in designing and creating various analytical reports and Dashboards to help users to identify critical KPIs and facilitate strategic planning in the organization.
  • Solid understand of SQL and have worked with various data source types like Oracle, SQL server, Microsoft Access databases, and Excel Spreadsheet.
  • Installation and Configuration of Tableau Server and Tableau Desktop on Windows Server R12 2012.
  • Implemented data blending, groups, combine fields, and aggregated fields to compare and analyze data in different perspectives in Tableau.
  • Responsible for designing and developing Schemas using Entity Relationships, Data Modeling, Normalization, Creating Tables, Views, Indexes and Sequences.
  • Expertise in Report Development - Administration for Tableau.
  • Generated Dashboards with Quick filters, Parameters and sets to handle views more efficiently with Tableau.
  • Created Tableau Dashboards with interactive views, trends and drill downs along with user level security
  • Modeling and problem-solving skills with experience in drawing insights from large data sets.
  • Experience with Dashboard & Scorecard Reports for Corporate Financial Forecasting as per user requirements using XML and HTML.
  • Ensured maintenance and security control of the Tableau products and solutions.
  • Expertise in the concepts of Data Warehousing, Data Marts, ER Modeling, Dimensional Modeling, Fact and Dimensional Tables.
  • Good Hands on with SQL, TSQL, Stored Procedures and Functions Worked with data model tools as TOAD and Oracle SQL Developer.
  • Extensive experience with technical problem solving, testing, debugging and troubleshooting.
  • Exposure to multiple platforms like Unix/Linux, Windows.
  • Entry level knowledge on ETL processing using Informatica.
  • Quick learner and good performer both in team and independent job environments

TECHNICAL SKILLS:

Skills: Windows 95/98/NT/2000/XP, Windows 7/8, UNIX

Reporting tools: Tableau 10.2.1/10.0.5/10.0/9.1/8.3/8.2/7.0

Databases: MS SQL Server 2008/2005/2000/7.0 , ORACLE 10g/11g, MS Access, Big Data, Kognitio and Jethro

ETL Tools: Informatica 7x

RDBMS: Oracle 8.x/9.x/10g/11g, SQL Server 2003/2005/2008

Languages: VB.Net, ASP.NET, PL/SQL, SQL, HTML, XML, CSS

Tools: Toad

PROFESSIONAL EXPERIENCE:

Confidential, Cary, NC

Tableau/Admin Developer

Responsibilities:

  • Working on Tableau installation and configuration with Single Server System and Multi Node Server System in Windows servers.
  • Configuring Users based on Active Directory and logged in through Run as User account.
  • Maintaining SSL s for windows users and Mac Users.
  • Working on Tableau User based Licensing and Core based licensing.
  • Creating Users, User Groups and Projects through Tableau Server Web and assigned roles and permissions for Tableau Users.
  • Developed batch scripts for Tableau Server backup atomization on weekly basis and save the backups in particular folder.
  • Maintaining Tableau data source connections and scheduled refreshes and updates.
  • Extensively used Tabadmin and Tabcmd commands in creating backups and restoring backups of Tableau repository.
  • Created Projects, groups and assigned permissions for each group like HR, Sales and Marketing and Finance.
  • Monitored server level performance and resolved the errors on 24/7.
  • Published Tableau workbooks (.TWB,.TWBX) from Tableau desktop to Tableau Server.
  • Worked with Tableau data Extract (.TDE).
  • Gathering user requirements analyzed and designed software solution based on the requirements.
  • Creating database objects like tables, views, procedures, triggers, functions using T-SQL to provide definition, structure and to maintain data efficiently.
  • Created different kind of visualizations like Dual axis, forecasting, combined sets and Dual Axis Geo maps.
  • Extensively used table calculations and Tableau predefined functions for developing Reports.
  • Building, publishing customized interactive reports and dashboards, report scheduling using Tableau server.
  • Creating action filters, parameters and calculated sets for preparing dashboards and worksheets in Tableau.
  • Restricting data for particular users using Row level security and User filters.
  • Developing Tableau visualizations and dashboards using Tableau Desktop.
  • Extracted data from internal data warehouse system to SSRS.
  • Created ad-hoc reports.
  • Analyzed data models, data relationships and dependencies for great optimization.
  • Designed and developed stored procedures, queries, and views necessary to support SSRS report
  • Working on Tableau workbooks from multiple data sources using Data Blending.
  • Providing production support for Tableau users.

Environment: Tableau 10.2.1/10.0.5/10.0/9.3.6/9.3.8 , Oracle EBS, SQL Server 2008, SQL developer, Windows Server R122012, Microsoft Excel, Kognitio, Jethro and Access Database.

Confidential, Virginia

Tableau Admin

Responsibilities:

  • Participated in Tableau installation and configuration with Standalone and Distributed environment.
  • Created Users, User Groups and Projects through Tableau server Web and assigned roles and permissions for Tableau Users.
  • Account creation for users and stakeholders in both JIRA and Confluence
  • Tableau account creation and maintenance on various Tableau sites
  • Tableau license project created within out JIRA environment to track our license and desktop account
  • Extensively used Tabadmin and Tabcmd commands in creating backups and restoring backups of Tableau repository.
  • Published Tableau workbooks (.TWB) from Tableau desktop to Tableau Server.
  • Worked with Tableau data Extract (.TDE).
  • Gathered user requirements, analyzed and designed software solution based on the requirements.
  • Involved in creating database objects like tables, views, procedures, triggers, functions using T-SQL to provide definition, structure and to maintain data efficiently.
  • Building, publishing customized interactive reports and dashboards, report scheduling using Tableau Server.
  • Created action filters, parameters and calculated sets for preparing dashboards and worksheets in Tableau.
  • Performed Linux/Unix administration including changes, deletes, disk space and worked on Linux logical volume, creating a volume group, file systems, and troubleshooting.
  • Managed Users on Unix/Linux and Windows systems.
  • Develop reports using formulas and to query the database to generate different types of ad-hoc reports using SSRS.
  • Developed various operational Drill-through and Drill-down reports using SSRS.
  • Good knowledge in developing and designing reports through SSRS and Excel.
  • Strong experience with MS Excel, PowerPoint, Word and Visio.
  • Restricted data for particular users using Row level security and User filters.
  • Developed Tableau visualizations and dashboards using Tableau Desktop.
  • Developed Tableau workbooks from multiple data sources using Data Blending.
  • Provided 24/7 production support for Tableau users.

Environment: Tableau 7.0/8.0, SQL Server 2008/2008 R2, T-SQL, SQL Server Management Studio, Microsoft Excel.

Confidential

Tableau Developer/Data Analyst

Responsibilities:

  • Worked closely with Business user groups on Requirements gathering and was responsible for Designing Solutions.
  • Designed and developed various analytical reports from multiple data sources by blending data on a single worksheet in Tableau Desktop.
  • Installed Tableau Server in Dev, QA, UAT and Prod environments.
  • Good experience in Tableau installation (Desktop as well as Server)
  • Used Tabadmin and Tabcmd commands in creating and restoring backups of Tableau repository.
  • Hands-on development assisting users in creating and modifying worksheets and data visualization dashboards.
  • Created report schedules on Tableau Server.
  • Administered user, user groups, and scheduled instances for reports in Tableau.
  • Created Complex workbooks and Dashboards by connecting to multiple data source using data blending.
  • Good Experience in Tableau Hardware/Software Sizing.
  • Monitored the overall performance of the database to recommend and initiate actions to improve/optimize Performance.
  • Defined best practices for Tableau report development.

Environment: Tableau 7.0, SQL Server Integration Services tools (SSMS,BIDS and SQL Server Manager), XML, SSIS, SQL SERVER Reporting Services, Windows 2000.

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