TECHNICAL SKILLS

Technical Visualization: Tableau Versions 10.0+ and Server 10.0+, Microsoft Visio BPMN, and Rapid Miner

Relational Databases: Oracle 11g, 12c, MySQL, PostgreSQL

Cloud Platform Setup: AWS - EC2, AZ, VPC, Apache Proxy, Elastic Load Balancing

Operating Systems: Microsoft, Windows 2008, 2012, 2016 Advanced Server, Oracle VMWare Programming, SQL, PL/SQL.

Software Applications/Tools and Utilities: TSM, TABADMIN, TABCMD, DATA MIGRATION-EXPORT-IMPORT, BACKUP & RECOVERY.

Microsoft Suite: Microsoft Office Specialist (Access & Excel), Microsoft Operating System Administrator.

Project Management: Microsoft Project Professional .

Computer Networking: Windows Server Active Directory, DNS, VoIP, VPN, LAN, and WAN

ERP Software: PeopleSoft, Microsoft Dynamics GP, SAP.

PROFESSIONAL EXPERIENCE

Confidential, Long Beach

Tableau Server Administrator\Developer

Responsibilities:

• Works as Tableau administrator/architect performing responsibilities like Installing, Configuring and Upgrades.
• Setup and configuration of Tableau server in various environments and use Tableau CMD and Tableau admin tools to configure the server according to best practices.
• Created effective dashboards in Tableau Desktop and schedule/automate reports using Tableau servers.
• Knowledge of Tableau repository, TSM, TABCMD and TABADMIN commands. Provided infrastructure sizing, including hardware and software requirements.
• Creating users, groups, projects, sites and assigning the permissions to users/groups at site level for the content (Projects, workbooks, views, data sources).
• Maintaining server activities, user activity, and customized views on Server Analysis.
• Configuring the tableau server for alerts which is for system health and low disk space and monitoring the disk usage in the administrative views.
• Built compelling dashboard using effective KPIs for Top Executives to help monitor and improve performance
• Utilized Actions Filters, Data blending, Filters, Parameters, Hierarchies, Level-of-Detail (LOD), Calculated fields, Sorting, Groupings, Live connections, and in-memory in both Tableau
• Configured Tableau Server processes to maximize the server performance with the use of Tableau Resource Monitoring Tool and Log Shark.
• Built compelling dashboard using effective KPIs for Top Executives to help monitor and improve performance
• Creating the Tableau data layers, dashboards and Publishing to the Tableau server
• Performing the application health checks as part of daily activities and handling the authentication and authorization in Tableau Server.
• Advanced performance tuning skills, ability to automate tasks using TABCMD, exposure to Tableau Rest API, Java Scripts and TABSVC tools.
• Created Documents of understanding for each enhancement on Tableau Desktop and Server
• Implemented strong security by utilizing User row level security for data in the Tableau Dashboard
• Performed data analysis on the daily, weekly, and monthly scheduled refresh of data and to ensure the developed dashboards are displayed accurately and up to date with live data.
• Backup, data recovery, service restoration management and Incident, problem, and service outage management
• Managing the extract refresh Scheduled tasks, security administration, troubleshooting, performance tuning, and general systems maintenance
• Server architecture and solutions to troubleshoot performance, scheduling and server related issues.

Confidential, ID

Tableau Server Administrator / Data Analyst

Responsibilities:

• Large-scale installations and architecture, automation and working with functional teams in a fast-paced environment.
• Establish and deploy Tableau Server architecture to support High Availability, Redundancy, and Scalability.
• Configured and deployed Tableau Server on AWS EC2 running Windows 10, both Test and Production environments.
• Designed customized Tableau charts suitable for my requirements and audience, Build charts like Sankey Diagram, Grouped Bar Charts, Donut Charts, Bar-in-Bar Charts, and use logical Calculations to create groups
• Identified the factors involving the performance of the reports and coordinated in creation of indexes, Statistics to improve the query turnaround time efficiently.
• Creating the Tableau data layers, dashboards and Publishing to the Tableau server.
• Worked on motion chart, Bubble chart, Drill down analysis using tableau desktop
• Proficiency in Installing, Configuring and Administration of Tableau Server and server performance tuning for optimization.
• Technical support, troubleshooting, report design and monitoring of system usage.
• Connecting to all type of data sources and able to handle large number of datasets.
• Maintenance and scheduling of Tableau Data Extracts using Tableau Server and the Tableau Command Line Utility. Maintaining server activities, user activity, and customized views on Server Analysis.
• Installing, configuring and administration, upgrading the Tableau Server in single server installation and distributed installation environments (4 node Cluster setup and design).
• Managing the Tableau users and groups, security configuration and Integration with active directory.
• Providing the best practices and Performance optimization techniques for Development and administration process and documentation of the tableau Platform.
• Provided 24x7 operational support for all production related issues, troubleshooting and system maintenance and ensured maximum uptime of the servers.

Confidential

Tableau Server Administrator \ Developer

Responsibilities:

• Responsible for Tableau Server Administrative functions, upgrades, installations, configuration, license management, backup of servers and load balancing techniques.
• Part of on-call rotation from Thursday to Thursday to monitor both production and test servers.
• Creating Tableau Data Extracts, publishing to Tableau server and scheduling on - demand to refresh the Tableau Data Extract to get the updated data from original data source.
• Managing the Tableau users and group’s security configuration and Integration with active directory.
• Configured Tableau Server processes to maximize the server performance with the use of Tableau Resource Monitoring Tool and Log Shark.
• Knowledge of Tableau repository, TSM, TABCMD and TABADMIN commands. Provided infrastructure sizing, including hardware and software requirements.
• Assisted in creating Test Plans and Test Scripts and involved in integration. Assist the QA team in System testing to ensure the new system satisfy all User requirements
• Extensively used Parameters and calculated fields for different logics for complex charts like Sankey, Sunburst, Pareto, Toggle, and Sheet-Selector.
• Implement Security and Authentication using SSO, SAML an Active Directory.
• Migrations and Upgrades of Tableau Server Platforms across different versions into Tableau Online.
• Development of Tableau Desktop, Tableau Reader, and Tableau Prep.
• Created various Reports using SQL Server Reporting Services based on the requirements specified by the business users.
• Responsible for ensuring that daily operations support, and maintenance is performed related to Tableau infrastructure.
• Analyzed and decomposed high-level business requirements and user system requirements into functional requirements using the Agile development methodology.
• Responsible for synchronizing sites, users, group, user Security on Dev, UAT and Pre-Prod environments with Production Environment