Summary:

• Insightful, results driven IT Professional with 17 years of hands-on experience in areas such as application development, database development, database administration, team lead, trainer and briefer with excellent communication skills.
• 7 years' experience developing custom enterprise web-based applications utilizing Classic .NET, MySQL, ASP.NET, Oracle 11g and all related technologies.
• Involved in all phases of the SDLC from conception to product release including design, configuration, and back end development of Oracle 11G databases for ASP.NET web applications.
• Experience acting as technical team lead and sr. developer for an enterprise web application, which was release worldwide and still in use by customer today.
• Full SDLC experience including phases of conception, prototype development, prototype presentation, product development, product testing, product release and product support.
• SME level knowledge and experience of multiple software development tools including Classic .NET, ASP.NET, MySQL, Oracle, and relative tools.

Experience:

Confidential

Lead Developer / Database Architect

• Design, configuration, support and deployment of an enterprise ASP.NET web application on Oracle 11G database.
• Responsible for advanced SQL and PL/SQL development.
• Performed all DBA responsibilities including setting up fine grained access control VPD , Single sign-on, security and auditing procedures.
• Performed data migration from Sybase SQLAnywhere RDBMS to Oracle RDBMS.

Continued responsibilities for product / web application mentioned below including:

• Continuous development of an Enterprise Web Application used worldwide including all phases of the SDLC from conception to world wide release.
• Daily use and development including tools such as Classic .NET, ASP.NET, MySQL and Oracle 11g on the backend.
• Acted as Technical Lead of development team including up to 7 developers specializing in Classic .NET, ASP.NET, MySQL and Oracle 11g.
• Development and maintenance of application written in ASP.NET 4.0 on Oracle 11g database.
• Continued development utilizing .NET/ASP.NET and all included parts like Visual Studio on Oracle 11g database.
• From scratch development of Custom Web-based Application which started as CI collection tool then added multiple parts like accounting, time sheet function, calendar, etc .
• Application / product mentioned offered numerous capabilities that are still in use today by the Government worldwide.
• From scratch development including building data model, developing database prototype, developing application to application release.
• Acting technical lead for all application development decisions pertaining to mentioned product.
• Led from scratch development of an enterprise application using .NET, ASP.NET, MySQL, and Oracle 11g, presented and selected by the customer.
• Led data analysis including verifying or helping to verify data integrity and data model.

Software/Tools: SQL Developer, PowerDesigner, DBArtisan, ASP.NET, Visual Studio, Oracle 11g, ISQL.

Confidential

Developer / Database Administrator

• Led data analysis including verifying or helping to verify data integrity and data model.
• Defined and/or implemented access controls to the data for guaranteed maximum security.
• Ensured maximum performance given budgetary constraints.
• Tuning Queries to ensure maximum I/O efficiency.
• Development and testing support including helping programmers and engineers to efficiently utilize the database.
• Management of Oracle and Sybase Adaptive Server Anywhere databases for development, test, and production.
• Assist with Windows Network Administration activities including server builds, IP configuration, domain controller.
• Supported Oracle and Sybase Relational Data Management Systems RDBMS's

Software/Tools: Oracle 11g, Sybase Adaptive Server Anywhere 5.5.05, Sybase PowerDesigner, Sybase Central, ISQL.

Lead Developer / Data Architect

• Responsible for data architecture, and design utilizing Scenario Based Engineering software development methodology in Service Oriented Architecture.
• Data Architecture, Metadata Integration, Data Modeling, Relational Database Design, Reverse Engineering, Object Modeling, Data Administration.
• Produce data models, business process diagrams, data dictionary, metadata repository, core data entities, Data Synchronization Documents Extract, Transform, and Load scripts.
• Design/capacity planning support for Very Large Database VLDB .

Design Tools: ERwin Data Modeler, Sybase Power Designer, Oracle Designer, Popkin System Architect.

Oracle Database Developer

• Design, develop, and implement Oracle databases for J2EE implementation.
• Responsible for managing data conversion effort for legacy Sybase database.
• Develop ETL Extract, Transform, and Load scripts.
• Provide SQL and PL/SQL support to Java developers.
• Create UNIX shell scripts for database migration.
• Oracle Database installation on Windows and Solaris 9 platforms.
• Management of Sybase Adaptive Server Anywhere databases for development, test, and production.
• Installation and configuration of WebLogic 8.1 and 9.1 platforms including single sign-on.
• Assisted with Windows Network Administration activities including server builds, IP configuration, domain controller.

Software/Tools: Sybase PowerDesigner, Oracle SQLLoader Utility, Oracle Designer, Popkin System Architect, Solaris 9, VI editor.

Technical Skills:

• Programming Languages: .NET, SQL, ASP.NET, PL/SQL, T-SQL, Watcom SQL, Java, PERL, HTML, PHP, UNIX shell
• Databases: Oracle 8i/9i/10G/11G, Sybase Adaptive Server 5.5.05, MS Access
• Tools: SQL Developer, MySQL, DBartisan, Sybase Power Designer, Popkin System Architect, ERwin Data Modeler
• Oracle Utilities: SQL loader, DataPump
• Operating Systems: Windows, Unix/Linux
• Hardware experience: Windows server and Workstation, Network Adapters, Network equipment and cables