Overview Stefanini continues to grow and needs an experienced Oracle Database Administrator (DBA) to join our team, with proven expertise in managing Oracle databases on Amazon Web Services (AWS). This role requires hands-on experience with Oracle Enterprise Manager (OEM) for proactive monitoring and performance tuning. Familiarity with PostgreSQL and SQL Server in AWS is a strong plus.

You will be part of a high-performing team supporting mission-critical systems in a cloud-first environment, helping ensure our data platforms are highly available, scalable, and secure.

Responsibilities Deploying, configuring, and maintaining Oracle databases on AWS (EC2 and/or RDS) Using Oracle Enterprise Manager (OEM) for monitoring, alerting, automation, and diagnostics Performing database tuning, troubleshooting, and optimizing SQL/PLSQL Managing database security, user access, encryption, and auditing policies Oracle Data Guard, Multi-AZ RDS) Collaborating with DevOps, application, and infrastructure teams for CI/CD integration and cloud architecture improvements Supporting database migrations and upgrades in a cloud-first environment Qualifications Bachelor's or master's degree in computer science, Geospatial Sciences, Geography, Engineering, or a related field 5+ years of experience as an Oracle DBA in production environment Strong experience managing Oracle databases in AWS Cloud (EC2 or RDS) Deep knowledge of Oracle Enterprise Manager (OEM) Expertise in SQL, PL/SQL, performance tuning,



and database diagnostics Experience with RMAN and database patching/maintenance Familiarity with AWS-native tools (e.g., CloudWatch, IAM, S3) for database management Strong understanding of database security, encryption, and compliance practices Technologies Monitoring: Oracle Enterprise Manager (OEM), AWS CloudWatch Scripting/Automation: Bash, Python (nice to have), AWS Lambda Other: Git, Jira, Confluence, Terraform (optional) Bonus Points Experience managing PostgreSQL and/or SQL Server on AWS (RDS or EC2) Experience with database migrations (e.g., Oracle to PostgreSQL) using AWS DMS or Ora2Pg Knowledge of Infrastructure as Code (Terraform, CloudFormation) AWS Certifications (Database Specialty, Solutions Architect Associate/Professional) Exposure to CI/CD pipelines involving database components What's next It's best to apply today, because job postings can be taken down and we wouldn't want you to miss this opportunity.

Note: This description is intended to reflect the general nature and level of work performed by employees within this classification and is not exhaustive of all duties.

About us We are the Stefanini group, a integral tech consulting company of Brazilian origin that believes in the power of people to transform businesses through technology. Here, technology is the means, and the people who drive it are what really matter. Our mindset is AI First, investing in cutting-edge technology to focus on results for our clients.

We are a group that promotes collaboration and provides a dynamic environment where you will learn by doing, grow with the team, and contribute ideas and projects. LI-REMOTE

📌 Développeur DBA/DevOps (Madrid)
🏢 Stefanini Emea
📍 Madrid