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Thiago BittencourtTB
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Thiago Bittencourt

@thiagobittencourt

Database Administrator at OK DADOS managing mission-critical databases and building data warehouse solutions for business systems.

Brazil
Message

At OK DADOS, I administer Oracle, MySQL, Postgres, and SQLServer databases in mission-critical, high-capacity environments, monitoring performance and handling support and backups.

I also support network infrastructure and manage cloud environments on OCI and AWS. My work includes data warehouses for business management systems and legacy application migrations, along with data modeling and BI analysis for corporate departments.

Earlier, at 3DB Consultoria, I supported Windows and Linux servers, cloud instances, automation, containers, and virtualization systems. I’ve also taught official Microsoft and LPI certification courses and worked across network infrastructure, operating systems, and database performance and security.

Experience

Work history, roles, and key accomplishments

OD
Current

Database Administrator

OK DADOS

Jan 2022 - Present (4 years 9 months)

Administered Oracle, MySQL, Postgres, and SQLServer databases in mission-critical high-capacity environments, including performance monitoring, support, and backups. Managed network infrastructure and cloud environments (OCI and AWS), and performed BI analysis using Pentaho and Integration Services.

DC

Database Administrator

3DB Consultoria

Jan 2019 - Jan 2022 (3 years)

Administered Oracle, MySQL, and Postgres databases with priority on mission-critical high-capacity environments, including performance, support, and backups. Supported cloud environments and automation, virtualization systems, and server maintenance on Windows and Linux platforms.

PS

Support Analyst

PC Sistemas

Jan 2009 - Dec 2010 (1 year 11 months)

Provided support for the Winthor management system, focusing on integration modules with industries via EDI and sales force systems.

TI

Server Maintenance Technician

TECNOMIX Informática

Jan 2007 - Dec 2009 (2 years 11 months)

Maintained servers on Windows and Linux platforms to promote performance and security improvements, and maintained virtualization systems.

NG

External Network Technician

NET Goiânia

Jan 2006 - Dec 2007 (1 year 11 months)

Installed and maintained internet cable, pay TV over cable, and telephone over IP services.

SG

Web Developer

Santa Casa de Misericórdia de Goiânia

Jan 2004 - Dec 2004 (11 months)

Developed the hospital's internal website.

ME

Training Center Support

Megassist

Jan 2004 - Dec 2004 (11 months)

Supported the Microsoft training center, preparing environments for official courses, assisting students, and providing training for Windows and Exchange Server. Also supported LPI courses.

RC

Computer Maintenance Technician

Ribeiro Elias Computadores

Jan 2003 - Dec 2004 (1 year 11 months)

Maintained computers and supported the company's local network infrastructure.

Education

Degrees, certifications, and relevant coursework

SF

SENAI Fatesg

Bachelor's Degree, Network Technology

Bachelor's Degree in Network Technology from SENAI Fatesg.

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