Senior IT Analyst – Databases

RNP

Database Manager responsible for managing and optimizing database performance and security for RNP. Collaborating across teams to meet data requirements and ensure system integrity.

Posted 6/22/2026full-time🇧🇷 BrazilSenior💰 R$14,413 per monthWebsite

Tech Stack

Tools & technologies

Amazon RedshiftAWSAzureBigQueryCassandraCloudDynamoDBGoogle Cloud PlatformGrafanaMongoDBMySQLNoSQLPostgresPrometheusRedisSQL

About the role

Key responsibilities & impact

Manage and maintain database servers, including installation, configuration, updates, backup and restore
Analyze and optimize queries to improve database performance
Implement and maintain data security policies, including access control and auditing to protect sensitive data
Develop and test disaster recovery plans to ensure continuous data availability in case of system failures
Monitor database integrity, support load testing, identify and resolve performance issues, diagnose and fix system failures
Prepare performance reports, metrics and analyses
Collaborate with and support projects across other departments to understand requirements and ensure the database meets them appropriately.

Requirements

What you’ll need

Bachelor’s degree in Computer Science, Information Systems, or related fields
Postgraduate degree or specialization in related areas is a plus
Experience in advanced administration of relational databases
Experience in system and database migration and integration
Strong knowledge of SQL (advanced queries, stored procedures, indexes and performance tuning)
Experience administering relational databases such as PostgreSQL, MySQL, SQL Server
Experience with NoSQL databases such as MongoDB, DynamoDB, Cassandra, Redis
Scripting skills (Shell Script, PowerShell)
Experience with public cloud managed services, such as AWS: Amazon RDS, Aurora, DynamoDB, Redshift; Azure: Azure SQL Database, Cosmos DB, Database for PostgreSQL/MySQL, Azure Synapse Analytics; GCP: Cloud SQL, Cloud Spanner, BigQuery
Experience automating and provisioning cloud databases using Infrastructure as Code (IaC)
Experience using monitoring and observability tools such as CloudWatch, Azure Monitor, Datadog, Grafana, Prometheus
Knowledge of database security best practices: encryption, automated backups, disaster recovery
Experience creating policies, automations and CI/CD integrations
Previous experience leading projects, demonstrating strong communication, decision-making and problem-solving skills
Availability for occasional travel.

Benefits

Comp & perks

Meal or Food Allowance
Wellhub (Gympass)
Digital library platform with more than 30,000 titles of newspapers, magazines and e-books
Life insurance
Health plan with national coverage and private room hospital accommodation (no employee contribution)
Dental plan (no employee contribution)
Vaccine assistance for you and dependents – vaccines not provided by public health centers (reimbursement)
Childcare assistance for children up to 5 years and 11 months, up to 70% of the current minimum wage (reimbursement)
Home office allowance
Partnership with SESC.

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

database administrationSQLPostgreSQLMySQLSQL ServerMongoDBDynamoDBCassandraRedisInfrastructure as Code

Soft Skills

communicationdecision-makingproblem-solvingcollaborationproject leadership