Migrations, upgrades, SQL Tuning, Remote DBA and best practices for database applications.

Database and Data adiministration with the best practices and improving the IT results and vision for Cloud Services and solutions.

Project with Huawei team in order to migrate OI Datacenter Databases ASAP.

Database support specialist in SQL Server, Oracle, Mysql and PostgreSQL with Linux, Windows and Unix OS, on critical mission environments.

Database Administration of SQL Server, Oracle, MySQL and PostgreSQL in RDS Cloud from Amazon AWS with Linux and Windows OS.

Oracle/ SQL Server DBA and Team Leader24x7 Production Database support and administrationInstalled, configured and managed 11gr1, 11gr2 RAC databasesImplemented Data guard successfully between 11g RAC databases using RMAN active duplication and backup based duplication.Installed, configured and managed SQL Server 2008, 2008R2 cluster databasesAnalyzed and worked with development teams like Informatica, Microstrategy, Sterling, JDA etc, to improve database performance using various tools in Oracle and SQL Server like Grid Control, SQL Trace, AWR reports, statspack, SQL profiler etc.Implemented Oracle Streams between 11g RAC databases.Implemented SQL Server Replication in a clustered environment.Developed and implemented data security guidelines.Installed and configured Oracle enterprise manager cloud control 12c for centralized monitoring and administration.

Training professionals from SERPRO, Usiminas, Anglo Gold and Pitágoras University.

Remotely I have configurated the Database Environment applying the best practices in terms of maintenance, performance and recoverability.Besides that I have developed and implemented replication scenery improving performance of the database systems.

Consultoria em Bancos de Dados para Tuning e melhores práticas.

Serviço de Consultoria em Banco de Dados SQL Server para a Prodest - Governo do Estado do Espírito Santo em VLDB (Very Large Database), administrando todas as Bases de Dados, inclusive a do Detran-ES.

Technical Adviser focused on Microsoft Technologies like SQL Server 2008/2005/2000, AD, IIS, .net, EPM, SharePoint, Analysis Services, ETL, Reporting Services, Integration Services, Windows 2003/2008, etc.I have received a prize as recognition in the matter of technical adviser before the Gerdau IT knowledge community.About 10 years of experience in Microsoft SQL Server management and performance tuning. Focuses on index tuning, query modifications, partitioning and other configurations.Database administration for terabyte databases including T-SQL coding, stored procedures, backup/recovery, high availability. Help several sites to run SQL Server faster and more reliably. Tune SQL Server by examining current workloads and hardware, making improvements, and measuring the results. Troubleshoot challenging issues for support team. Managed 100+ SQL Servers, from 20 gb servers to a 2 terabyte SAP BW data warehouse. Responsible for disaster recovery planning for SQL Servers. Implemented database mirroring for constant availability of industrial automation, according to BIA (Business Impact Analyze).Consolidated SQL Servers with SQL 2005/2008, planning upgrade process and using log shipping (Standby) to complete the migration of 1 Terabyte in 30 minutes of maintenance windows. Coordinated physical changes and performance monitoring of production and development servers.Responsible for all database architecture. Data modeling with Power Designer and Microsoft Visio. Responsible for backups/restores, monitoring SQL uptime, designing and maintaining DTS packages and Integration services. I have developed a tool in order to keep information about performance using optimized server trace and presenting to development team the KPI's of queries performance using reports.

TI Teacher BATIST'S HIGH SCHOOL Brazil