CELK Sistemas

Analyst

• The Database Analyst executes and improves database projects, migrations, upgrades, and maintenance, driving continuous improvements in performance, security, and availability.
• Performs performance analysis (troubleshooting) and provides guidance on SQL query tuning.
• Plans and executes improvement, configuration, and maintenance actions for databases.
• Develops and maintains data management projects, automating manual processes.
• Creates, configures, and maintains client databases, ensuring availability and security.
• Performs data migration, sanitization, and integration between systems.
• Manages access to platforms and data based on security policies.
• Identifies faults or bottlenecks and proposes solutions to improve performance.
• Modifies database structures according to established standards.
• Performs and restores backups, executes restores, and responds to availability incidents.
• Meets defined deadlines and SLAs, always in compliance with departmental standards and policies.
• Records and analyzes activity results, contributing to performance indicators.
• Documents technical procedures and operational processes.
• Provides technical support to other IT and Security activities.
• Participates in institutional projects related or not directly to the data area.

Database Analyst – DBA

Full-stack Engineer

• Ensure maintenance of the legacy system.
• Develop and maintain backend and frontend applications.
• Develop efficient RESTful APIs and microservices.
• Integrate APIs and optimize database operations.
• Actively participate in team decision-making.
• Create reusable components and implement programming best practices.
• Automate tests and ensure solutions are scalable.
• Monitor system performance and security.
• Document processes and share knowledge with the team.
• Optimize database queries and operations.
• Ensure security and compliance of services.
• Work with messaging systems for communication.
• Create CI/CD pipelines and automate deployments.
• Implement and monitor logs and metrics for continuous optimization.

Database Analyst – DBA

Fullstack Developer – Mid-level