Senior DBA Analyst

Posted 1ds ago

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Job Description

Analista DBA Sênior administrando bancos relacionais e não relacionais. Garantindo disponibilidade, performance, estabilidade e continuidade de ambientes críticos.

Responsibilities:

  • Administer relational and non-relational databases.
  • Monitor and support databases.
  • Ensure the availability, performance, stability, and continuity of environments.
  • Administer critical and high-availability databases.
  • Analyze and tune queries.
  • Operate and administer SQL Server Always On.
  • Use monitoring tools such as Zabbix and Grafana.
  • Initiate changes in production environments and manage approvals.
  • Open and follow up on support tickets with vendors.

Requirements:

  • Experience with relational and non-relational databases, such as Oracle, SQL Server, MySQL, PostgreSQL, and MongoDB.
  • Experience administering critical and high-availability databases.
  • Experience analyzing and tuning queries.
  • Experience with SQL Server Always On.
  • Experience with monitoring tools such as Zabbix and Grafana.
  • Knowledge of Agile methodologies.
  • Experience with ITSM tools.
  • Experience initiating changes in production environments and managing approvals.
  • Experience opening and following up on support tickets with vendors.
  • Experience monitoring databases, with a focus on availability and performance.
  • Certifications in Oracle, MongoDB, MySQL, PostgreSQL, or SQL Server are a plus.
  • Knowledge of Oracle Data Guard is a plus.
  • Knowledge of backup and restore processes using RMAN is a plus.
  • Knowledge of Oracle Enterprise Manager (OEM) is a plus.