periclesweb3

Dba

I keep critical databases running at peak performance and 24x7.
With deep expertise in SQL Server, Oracle, and PostgreSQL, I provide high-impact support for enterprise environments, ensuring uptime, security, and scalability. 
My day revolves around solving the toughest database challenges: Always ON, RMAN, locks, dead tuples, MVCC, performance tuning, and more.

What I bring to the table:
End-to-End Database Management: From installation (on-prem/cloud) to proactive monitoring, troubleshooting, and migrations.
Performance Optimization: Fixing bottlenecks in active sessions, redo logs, and query execution to keep systems lightning-fast.
Automation & Best Practices: Developing scripts (SQL procedures, triggers, Bash) and refining internal KBs to streamline operations.
Knowledge Sharing: Training teams and documenting processes to elevate collective expertise.

I live by two rules: 1) If it can be optimized, it should be, and 2) Learning never stops. 
Whether it's adopting new cloud technologies or refining disaster recovery strategies, I'm committed to excellence and to making your systems unstoppable.

Let's connect if you need a problem-solver who speaks "database" fluently!


Experience: 11 years

Yearly salary: $60,000

Hourly rate: $35

Nationality: 🇧🇷 Brazil

Residency: 🇧🇷 Brazil


Experience

DBA
Fluidata
2016 - 2024
Worked as DBA of SQL Server, Oracle and Postgres. Also got promoted to support manager.
Owner
MDS Sistemas
2005 - 2015
Owner of a tailor-made software company. Worked as a developer and consulting. Developed lots of softwares of any kind of business.

Skills

dot-net
javascript
sql
data-science
english
spanish