Top Database Administrator Jobs in Toronto

3 Days AgoSaved
Hybrid
Toronto, ON
Mid level
Mid level
Fintech • Professional Services • Consulting • Energy • Financial Services • Cybersecurity • Generative AI
The role involves managing and optimizing Oracle and PostgreSQL databases, driving automation, supporting cloud migration, and collaborating with cross-functional teams to ensure operational excellence.
Top Skills: AnsibleAurora PostgresqlAWSAws DmsAws RdsAws Schema Conversion ToolCloudFormationDockerEc2ExadataKubernetesOraclePl/SqlRedshiftS3SQLTerraform
Reposted 6 Days AgoSaved
Hybrid
Toronto, ON
Expert/Leader
Expert/Leader
Fintech • Professional Services • Consulting • Energy • Financial Services • Cybersecurity • Generative AI
As a Lead Database Administrator, you will manage Supra databases on IBM mainframes, focusing on installation, performance tuning, recovery procedures, and security management while leading modernization efforts.
Top Skills: CicsCobolIbm Z/OsJcl
Reposted 2 Hours AgoSaved
Remote
Toronto, ON
Mid level
Mid level
Information Technology • Mobile • Software
Manage, optimize, and secure large-scale databases, work with engineering teams to design and maintain high-performance database systems, and ensure data integrity and security.
Top Skills: AuroraAws RdsAzure SqlBashCassandraDynamoDBGoogle Cloud SpannerMongoDBMySQLPostgresPythonRedisSQL Server
Reposted 2 Hours AgoSaved
Remote
Toronto, ON
Mid level
Mid level
Information Technology • Mobile • Software
As a Database Administrator at Air Apps, you will manage and optimize complex databases, ensuring performance, security, and data integrity while collaborating closely with engineering teams.
Top Skills: AuroraAws RdsAzure SqlBashCassandraDynamoDBGoogle Cloud SpannerMongoDBMySQLPostgresPythonRedisSQL Server
YesterdaySaved
In-Office
Toronto, ON
Mid level
Mid level
Fintech • Financial Services
The Database Administrator manages and optimizes Oracle Autonomous Database and MongoDB systems, focusing on migrations to cloud services and ensuring high availability and performance tuning.
Top Skills: AWSBig DataDatabricksGdp Database ServicesIcebergMongoDBNoSQLOracle Autonomous DatabasePl/SqlStarburst
Reposted YesterdaySaved
In-Office
Toronto, ON
Junior
Junior
Information Technology • Software
The SQL DBA role involves monitoring databases, troubleshooting issues, managing user accounts, and performing daily checks. Responsibilities include adhering to SLAs and documentation, with potential for escalation to a junior DBA role.
Top Skills: SQLSsisSsrsT-SqlUnixWindows
7 Days AgoSaved
In-Office
Toronto, ON
Senior level
Senior level
Information Technology
The Senior Cloud Database Administrator will manage cloud-based databases for a mission-critical IVR and analytics platform, ensuring high availability, performance, security, and reliability in a production environment.
Top Skills: Amazon Aurora MysqlAmazon RedshiftAWSCloudFormationLinuxTerraformUnix
8 Days AgoSaved
In-Office
Toronto, ON
Senior level
Senior level
Fintech • Payments • Financial Services
This role involves designing, deploying, and maintaining AWS database solutions, optimizing performance, and providing operational support for high-volume databases.
Top Skills: AuroraAWSAws CdkAws CloudformationBashCloudwatchDmsDynamoDBDynatraceEc2MySQLOraclePerformance InsightsPostgresPythonRdsS3SQL ServerTerraform
Reposted 13 Days AgoSaved
Hybrid
Toronto, ON
Senior level
Senior level
Artificial Intelligence • Big Data • Enterprise Web • Fintech • Software • Financial Services
The Senior Database Administrator is responsible for managing MS SQL Server databases, ensuring high availability, performing backups, providing problem resolution, and working with cross-functional teams.
Top Skills: Amazon RedshiftAmazon Web ServicesCommvaultMs Sql Server 2012Ms Sql Server 2016Ms Sql Server 2017Ms Sql Server 2019MySQLOraclePostgresT-SqlWindows Powershell
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Reposted 8 Days AgoSaved
In-Office
Toronto, ON
Senior level
Senior level
Fintech • Payments • Financial Services
Provide database administration for Db2 and IMS, manage utilities, optimize SQL, ensure database performance, and assist with capacity planning.
Top Skills: Acf2AnsibleCa-7Db2 For Z/OsFile AidIbm Db2 Admin FoundationImsJclPythonRacfRexxSQLZekeZowe
Reposted YesterdaySaved
In-Office
Toronto, ON
Mid level
Mid level
Information Technology • Software
The Oracle DBA will manage user accounts, review code, optimize database performance, conduct patching, and coordinate upgrades with DB vendors.
Top Skills: Data GuardDdlDmlExadataOracleOracle Enterprise ManagerOracle GoldengatePl/Sql
25 Days AgoSaved
Remote
Toronto, ON
Mid level
Mid level
Information Technology • Mobile • Software
Manage and optimize high-performance, scalable databases for AI-driven applications, ensuring data integrity and compliance while collaborating with cross-functional teams.
Top Skills: AuroraAws RdsAzure SqlBashCassandraDynamoDBGoogle Cloud SpannerMongoDBMySQLPostgresPythonRedisSQL Server
Reposted 18 Days AgoSaved
Remote
Toronto, ON
Senior level
Senior level
AdTech • Marketing Tech
Responsible for database administration, data engineering, and operations within the Data Lake and Data Warehouse. Lead ETL design, troubleshoot production issues, and mentor junior engineers.
Top Skills: Apache AirflowAws (Secrets ManagerCoalesceDatastageEc2)InformaticaJavaKmsPythonS3SnowflakeSparkSQLTalend
6 Days AgoSaved
In-Office
Toronto, ON
Senior level
Senior level
Retail
The Senior Database Administrator is responsible for administering databases, ensuring availability, performance optimization, disaster recovery, and cloud solution support while providing strategic guidance and documentation.
Top Skills: Azure SqlBashMySQLOraclePostgresPowershellPythonSQL Server
6 Days AgoSaved
In-Office
Toronto, ON
Senior level
Senior level
Consumer Web • Retail
The Senior Database Administrator manages production and DR databases, ensuring reliability, performance optimization, security compliance, and cloud solutions. They lead incident resolution and provide technical guidance while documenting standards and conducting evaluations of new technologies.
Top Skills: Azure SqlBashMySQLOraclePostgresPowershellPythonSQL Server
14 Days AgoSaved
In-Office
Toronto, ON
Senior level
Senior level
Aerospace • Big Data • Fintech • Software • Analytics
The Senior Database Administrator will optimize PostgreSQL databases, manage query performance, and ensure scalability while collaborating with engineering teams.
Top Skills: DbtPgbouncerPostgresSnowflake
Reposted 23 Days AgoSaved
In-Office
Toronto, ON
Senior level
Senior level
Healthtech • Insurance
Seeking an experienced Database Administrator to oversee database solutions, manage performance, and enhance database architecture with strong expertise in MS SQL Server and Oracle.
Top Skills: DataguardMs Sql ServerOracleOracle ExadataPerlPl/SqlShellVeeam
Reposted 23 Days AgoSaved
Remote
Toronto, ON
Senior level
Senior level
AdTech • Marketing Tech
The Senior Database Administrator will manage database operations, design ETL solutions, oversee data pipelines, and coach junior team members, ensuring a reliable data environment.
Top Skills: Apache AirflowAWSCoalesceCronDatastageInformaticaJavaPythonSnowflakeSparkSQLTalend
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