Senior Database Analyst managing MongoDB, SQL Server, MySQL at YDUQS. Focused on optimization, project participation, and collaboration with tech teams.
Responsibilities
Administration, support and optimization of databases: MongoDB Atlas, SQL Server, MySQL, AuroraDB and Oracle;
Execution of activities such as: migrations, implementations, troubleshooting, performance tuning and index adjustments;
Management of storage, tablespaces, filegroups and partitioning strategies;
Planning and execution of backups, restores and maintenance routines;
Monitoring of production, staging (homologation) and development environments;
Ensuring data security, integrity, availability and replication;
Participation in projects, application of patches, bug fixes and proposal of improvements;
Automation of processes and adoption of data management best practices;
Participation in database architecture decisions for critical technology projects;
Collaboration with Development, DevOps, Information Security teams and Squads to improve data-related processes;
Leading migrations, upgrades and database modernization projects;
Creating and maintaining technical documentation.
Requirements
Bachelor's degree in Computer Science or a related field;
Solid experience as a DBA;
Experience with cloud environments (AWS, GCP, Azure, OCI);
Previous work with relational and NoSQL databases;
Advanced SQL proficiency and tuning skills;
Experience with monitoring and tuning tools;
Experience with high-availability environments and disaster recovery;
Experience with Oracle Exadata Cloud Service (ExaCS) considered a plus;
Knowledge of Data Governance, data masking and Oracle GoldenGate considered a plus;
Certifications (MCSA, OCA/OCP, OCI, AWS, Azure, etc.) considered a plus;
Knowledge of other NoSQL databases (e.g., Cassandra, Redis) considered a plus.
Benefits
Education scholarships up to 100% for employees, legal dependents and close relatives (father, mother and siblings), allowing up to three concurrent scholarships;
Health insurance fully subsidized for the employee and partially for their family, with the employee responsible for copayments;
Optional dental coverage to support oral health;
Meal allowance or food voucher with a choice of option to suit your needs;
Wellhub or Totalpass for flexible gym options;
Wellz — a platform focused on employees' mental and emotional health offering various types of support, including access to online individual therapy;
Well-being and benefits club with a dedicated program and exclusive perks;
Flexible dress code to promote our diversity;
Life insurance;
Partnership with SESC;
Corporate University available on our exclusive portal, Educare;
Growth opportunities — currently more than 60% of positions are filled through internal selection processes.
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