Sr SQL DBA

On-site: Av. Aruanã, 280 - Alphaville, Barueri - SP, 06460-010

We are looking for a highly experienced, hands-on SQL Server DBA with strong expertise in database performance, troubleshooting, and optimization.

Requirements:

• 7+ years of professional database experience.
• Strong SQL Server expertise (90% of the role).
• Advanced experience with performance tuning, query optimization, indexing, execution plans, and root-cause analysis.
• Deep understanding of database internals and infrastructure interactions.
• Cloud experience required, preferably AWS.
• Knowledge of High Availability and Disaster Recovery (HA/DR).
• Excellent English communication skills.
• Ability to independently troubleshoot complex issues and explain technical findings to different audiences.

Nice to Have:

• Oracle, PostgreSQL, MySQL, or MongoDB.
• Azure or OCI experience.
• PowerShell, Terraform, or cloud cost optimization.