Database Engineer Rsume Profile
SUMMARY
- BI Architect Consultant and ETL Architect with over 11 years of experience in Information Technology
- Possesses transferable professional and technical skills t succeed in many technical environments and industries
- A dynamic team player with the ability t ensure that company objectives are met though individual and team efforts
- Extremely focused individual and willing t g the extra mile every time
- Key technical skills include: SQL Server 2012. SQL Server 2008 R2, SQL Server 2008, SQL Server 2005, SQL Server 2000, SSIS 2008/2005, SSRS 2008/2005, DTS, C , ASP, Visual Basic 6.0, COM , SSAS 2008/R2
- Eager t learn new technologies.
TECHNICAL SKILLS
| SQL Server 2012 /2008 R2/2008/2005/2000/7.0, Oracle 8i/9i/10G/11 G, Sybase, Teradata 13 |
| Windows 7, Windows 2000 Professional, Windows 2000 Advanced Server, Windows XP, Server 2003, Server 2008, Server 2008 R2 Enterprise, Windows Server 2012 |
| Microsoft Office 2013/2010/2007/200, Visual Studi 6.0, Visual Studio.Net versions 1.0,1.1,2.0,3.5,4.0,SQL Navigator, Toad, MS BIDS,SQL Data Tools/ Red Gate SQL/Data Compare Embarcader ER/Studi Data Architect , Erwin, Visio |
- Versioning Tools: TFS, Visual Source Safe
- Reporting Tools: MS Reporting Services, PowerPivot, Power View, Excel Services
WORK EXPERIENCE
Confidential
Senior BI Consultant/DW Architect
Responsibilities include:
- Serve as Mentor and Trainer for the internal BI team
- Designed ETL template framework
- Optimize current ETL packages and including refactoring.
- Design models logical Physical for the various DW database layers
- Optimize current ETL packages and including refactoring.
- Build SSIS packages t load Integration data int a Data Mart Data Warehouse.
- Construct Deployment Release Packages/Documentation.
- Set up and configure CDC Change Data Capture for the ETL loads int the Data Warehouse.
- Architected a custom incremental load process.
- Model MetaDataRepository/DW/Data Mart using Embarcader ER/Studi Data Architect and Erwin
- Develop a Data Quality framework
- Installed/Configured/Develop Master Data Services
Models
- Entities for Meta Data tables and Conformed Dimensions
- Business Rules
- Hierarchy
- Subscription views
- Deployment Utilities/Documentation
- Entity-base staging
- Construct SSAS Cubes/Semantic Layers
- Develop/Architect new features in MS SQL Server 2012
- Master Data Service
- Power View
- SSAS BISM Tabular
- SSIS
- Develop reporting using MS SQL Server 2012 PowerPivot Power View in SharePoint2010/2013
Confidential
Lead ETL Architect
This project involved history conversion from MS SQL Server 2000 database t SQL Server 2008. There were around 200 DTS packages that needed t be converted t SSIS. Lastly, I built out some Data Marts used for reporting and analytics.
Responsibilities include:
- Converted clients DTS packages t MS SQL Server 2008 SSIS
- Architected custom logging/auditing/configuration
- Developed ETL template great for rapid development
- Converted legacy MS SQL Server 2000 database t MS SQL Server 2008
- Assisted with production DBA support
- Converted all ETL inline SQL t use T-SQL stored procedures
- Optimized current ETL packages and including refactoring
- Developed C CLR stored procedures
- Accessed Application conversion t MS SQL Server 2008
- Built SSIS packages t load source data int a Data Marts Data warehouse
- Setup and configured Change Data Capture a new featured t MS SQL Server 2008
- Created process t load SSIS Data Profiler data int a Data warehouse Metadata repository
- History/Increment loads int the ODS
- Set up and configured CDC Change Data Capture for the ETL loads int the Data Warehouse.
- Designed both OLTP and OLAP models Logical Physical .
Confidential
Senior Database Engineer / ETL Developer
This project involved history conversion from MS SQL Server 2000 database t SQL Server 2005 using SSIS 2005. There were over 150 DTS packages that I converted t SSIS 2005. I also, developed a DW that included Data Marts for a reporting solution.
Responsibilities include:
- Database design
- Re-wrote stored procedures, triggers, views
- Worked with team of C VS. 3.5 developers writing DAL layers using Entity Framework
- Converted DTS packages t SSIS heavy ActiveX conversion
- Architected the custom logging and configuration process for the ETL processes
- Developed Checkpoint functionality build int the SSIS packages
- Wrote C executable t execute SSIS package
- Wrote C class libraries for code re-usability
- Wrapped the executable in a stored procedure that could be created as a scheduled job
- Wrote custom exception handler and sent out exception reports within ETL processing
- Installed and configured the SQL Server 2005 instances in UAT/Production.
- Designed both OLTP and OLAP models Logical Physical .
Confidential
Senior Database Engineer / ETL Architect
This project involved history Conversion from Oracle 10 g database t SQL Server 2005, and created a DW, which included some subject area Data Mart used for reporting. I als converted around 50 DTS packages t SSIS 2005.
Responsibilities include:
- Migrated 6 Oracle 10G schemas
- Re-wrote Oracle object s t T-SQL Set-Based
- Wrote Data migration in SSIS 2005
- Wrote some template database object s t be used by other developers
- Architected the custom logging and configuration process for the ETL processes
- Trained /Assisted team member
- Converted SQL Server 2000 databases t SQL Server 2005
- Converted DTS packages t SSIS 2005
- Loaded Data Mart using SSIS packages
- Wrote a custom parameterized XMLA script t be configurable
- Wrote best practices for database development
- Performed code review s
- Wrote C console applications.
- Designed both OLTP and OLAP models Logical Physical .
Confidential
Senior Data Integration Engineer
This project involved data analysis and reporting for a direct marketing solution that included ETL, SSRS, and SSAS Cube.
Responsibilities include:
- Developed SSIS ETL Packages/Reporting Services
- Integrated customer files t be prepped for Email and Print process
- Developed SSIS ETL packages t transform various sources and prepped for Production Content Teams
- Performed data scrubbing, data cleansing CASS,CASE
- Converted legacy DTS package t SSIS ETL packages
- Moved client off of Oracle 10 g database t SQL Server 2005
- Migrated 6 schemas
- Re-wrote Oracle object s t SSIS/T-SQL
- Wrote data migration in SSIS
- Wrote template database object s t be used by other developers
- Performed maintenance on legacy and the current websites
- VBScript/ADO/COM /ASPX/C
- Wrote C console application for batch processes and SSIS/DTS execution s
- Participated in Agile 2 t 4 week sprints
- Migrated client off of an Oracle 10 g database t SQL Server 2005 using SSIS
- Architected the custom logging and configuration process for the ETL
- Installed and configured the SQL Server 2005 instances in UAT/
- Performed code review s .
Confidential
Software Engineer /Database Developer
Responsibilities include:
- Created T-SQL stored procedures, DDL scripts, Views, User Defined Functions, Query Optimization
- Used VB 6.0/AD 2.6/ASP.Net C ,VB.Net ,ADO.Net C for COM object
- Provided production support rotation coverage 24/7
- Performed enhancements/maintenance on the JMFamily internal/external websites
- Converted Daily Batch Process
- Converted legacy batch processes written in VB 6.0, C t C 2.0 applications
- Developed C console application s t execute legacy DTS packages
- Converted DTS package t SSIS ETL packages.
Confidential
Software Engineer
Responsibilities include:
- Created PL/SQL packages, stored procedures, sequences, DDL scripts, Views, Triggers, User Defined Functions
- Used VB 6.0/AD 2.6 for COM object
- Performed enhancements/maintenance on the JEA.com website
- Involved in the Software Development Life Cycle
- Administered the Web Trends server application
- Designed the DTS package t extract the Web Trends data from MySQL t MS SQL Server
- Ran monthly reports out of SQL Server t verify the accuracy of the Web Trends application.
Confidential
Database Engineer - Data Intelligence Group
Responsibilities include:
- Server t Server base DTS package s Oracle, Access, SQL Server 2000 ,xml, and flat file s integrations mappings
- Developed Nightly feeds using T-SQL Stored Procedures scripts and ColdFusion MX Web services
- Programmed all the stored procedures, User Defined Functions, and views for the front-end developers
- Managed the integration and conversion from clients database s int the schema
- Developed encryption and decryption Web services t be used on the integration processes
- Developed CFC component s
- Managed multiple Client/Customer accounts
- Scheduled daily database backup and recovery
Confidential
Web Developer / Database Developer
Responsibilities include:
- Maintained and developed new functionality for wholesale website, which handles an average volume of 120 million in locked loans monthly, using ASP 3.0/ASP.Net/AD 2.6/XHTML/CSS /T-SQL stored procedures, views /Photoshop 7.0
- The new site split int tw different sites Administration Site and Broker Site
- Released the new Underwriting approval component, which allows clients t view up t date underwriting approvals from the website
- Strict security was enforced t only allow the retrieval of secure documents
- Streamed Blob underwriting approvals int the SQL Server 2000 database for security purposes
- Released the new broker pipeline status component, this allows the brokers t view all their up t date activities on the web for their loan activities
- Developed an emulation component that will enable an Global Admin t emulate a broker or master broker, this will give the Global Admin the emulated users security privileges t view and edit all loans processed on the website
- Designed a scheduled DTS package t upload all the aggregate details of the brokers loan activities int summary tables s that the Broker pipeline can have up t date data
- Generated customized emails on the website, using AspXMail server
- Added an upload rate sheet component that will display the current mortgage rate sheet for the business day
- Created an upload document component that will display all the site documentation from the database
- Developed CF 5.0 internal web application for customer service department
- Designed and implemented history tables for transactional tables using stored procedures
- Restructured website database
- Normalized the new database, and established a stronger referential integrity along with indexing clustered and n clustered indexes
- Developed COM using VB/ADO
- Performed database cleanup, which comprised of a more strict data typing
- Designed DTS package in a step plan t clean the data and then map it int the new database schema
- Provided website support for an external user base of 2000 users
- Designed and scheduled DTS packages that transferred data from the Sybase mortgage database t the SQL Server reporting server, t administer financial reporting using Crystal 9.0
- Designed and built web-enabled management reports using Crystal Enterprise 9.0, with advanced parameter driven financial reports, using T-SQL stored procedures and views
- Scheduled daily, weekly, quarterly reports, under different department for the mortgage company
- Designed company Crystal templates using company graphics
- Administered four SQL Servers for Crystal reporting, website, and automated task purposes, using T-SQL stored procedures, advanced views, and user defined functions
- Designed an automated data submission t query the national database for potential fraudulent loan activities using T-SQL stored procedures, user defined functions , and ActiveX
- Developed a Client-Side/Server-Side global web form validation system, using JavaScript 1.5 on the front-end, and VBScript Classes on the back-end regular expressions
- The regular expression patterns were stored in the database, and retrieved using stored procedures inside the VBScript Classes
- Performed calculations on the loan application pages using JavaScript functions
- Used stored procedures t validate the incoming parameter values t insure correct data insertion
- Designed and developed security architecture for the web administration of the wholesale website, using ASP 3.0/AD 2.6/VBScript 5.0/Cookies
- Developed COM using VB/ADO.