Years of experience: 22

Database CoordinatorData Entry SpecialistData EntryDatabase DeveloperBI AnalystData Analyst

Trust Score

Exceptionally trusted; proven professional excellence.

80%
Luiz Carlos's Career Path
DBA AnalystJul. 2021 -
Present
Evolve SquadsDBA Analyst
Working for InsightSoftware: - Reverse engineering to figure out the tables used for some feature. - Write and perform queries to retrieve data from customers to Logi Composer App. - Identify and create missing indexes within customer databases (PostgreSQL / MS SQL) - Execute explain analyze against customers databases (PostgreSQL / MS SQL) - Migrate databases (MS SQL) - Technologies: Aurora ...
Analista DBAMay. 2019 -
Jul. 2021
Vitae BrasilAnalista DBA
- Administration of MySQL, SQL Server, MongoDB and Postgres databases on Ubuntu. - Performance and tunning (MySQL/SQL Server). - Database modeling. - Support to developers in query creation/repair. - Master/Slave replication. - Federated Tables. - Creation and Configuration of RDS and EC2 on AWS. - Backup and Restore with Amazon S3. - Docker configuration and maintenance. - Zabbix configurati...
DBA SQL ServerOct. 2018 -
Jun. 2019
DMCard Administradora de Cartões de CréditoDBA SQL Server
Maintenance on SQL Server 2016 databases (CRM). - Improve queries performance (indexing or changing queries) - Create and support ETL processess (procedures and batch files) - DBMail configuration - Implementation of Reporting Services to extract management reports - Creation of monitoring jobs - Developers support - Create database objects (Linked Server, Triggers, Procedures, Users, Tables ...

Luiz Carlos's Posts

  • About myself

    With over 20 years in database administration, 10 years in development, and 7 years in programming, I excel in managing MSSQLServer, Oracle, MySQL, PostgreSQL, and MongoDB. Proficient in PHP, Delphi, VB, Python, JavaScript, and NodeJS, I use Agile methodologies, versioning with Git and Bitbucket, and have a proven track record of boosting query performance, recovering databases, and resolving deadlocks.

  • Job Description

    Seeking freelance opportunities in database management or development to refine my skills, deliver tangible value to projects, and earn additional income. I'm eager to contribute my extensive experience to dynamic, innovative projects.

  • How to contact

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