Top Database Administrator Jobs in Toronto

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 17 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
3 Days AgoSaved
In-Office
Toronto, ON
Mid level
Mid level
Information Technology • Professional Services • Software • Consulting
Manage and optimize Sybase databases: user access and security, performance tuning, logical/conceptual database design, DBMS installation/testing, backup/recovery, capacity planning, data standards compliance, and collaborate with IT project and development teams.
Top Skills: SQLSybase
Reposted 3 Days AgoSaved
In-Office
Toronto, ON
Junior
Junior
Fintech • Payments • Financial Services
Owner of SQL Server infrastructure modernization: lead deployments, automation (Terraform/Ansible), design resilient Availability Groups/FCI, implement backup/DR strategies, automate pipelines with PowerShell, leverage AI-driven tuning, monitor performance, mentor team members, support 24/7 on-call and after-hours change management across Canada/US environments.
Top Skills: Ai-Powered Performance ToolsAlwayson Availability GroupsAnsibleAws Ec2Aws RdsFciIntelligent Query ProcessingLog ShippingMaintenance PlansPowershellReplicationSql Automatic TuningSQL ServerTerraform
5 Days AgoSaved
In-Office
Toronto, ON
Mid level
Mid level
Real Estate • Financial Services
Lead administration and optimization of Corrigo CMMS across client accounts. Configure system settings, manage data integrity, develop reports and analytics, advise clients, handle change requests, deliver training, support integrations/APIs, and implement process improvements to maximize CMMS value for facility management operations.
Top Skills: Api IntegrationsCmmsCorrigo CmmsExcel
5 Days AgoSaved
In-Office
Toronto, ON
Mid level
Mid level
Information Technology • Software
Administer and optimize Corrigo CMMS across client accounts, manage configuration, data integrity, reporting, integrations, and client-facing technical support. Provide change impact analysis, training, and continuous process improvements to maximize platform adoption and operational performance.
Top Skills: APIsCorrigo CmmsExcel
5 Days AgoSaved
In-Office
Toronto, ON
Senior level
Senior level
Information Technology • Professional Services • Software • Consulting
Senior Database Administrator responsible for designing and optimizing data pipelines, creating physical database designs, and administering DBMS (installation, migration, performance tuning, capacity planning, backup and recovery). Serves as a data-warehouse/OBIEE subject-matter expert and performs Cloud DB/DevOps/DataOps, Oracle E-Business Suite administration, RAC/Data Guard operations, and Linux/UNIX database migrations.
Top Skills: Advanced CompressionAsmAutomation ToolsCase ToolsCloud Db AdministrationData IntegrationData MaskingData PartitioningDataopsDevOpsE-Business Suite R12.2Flash Recovery Area (Fra)GatewaysMiddlewareObieeOem Grid ControlOracle 12COracle 19COracle Data GuardOracle Enterprise LinuxOracle RacRed Hat Enterprise LinuxRmanShell ScriptingSolarisUnixWeblogic
Reposted 5 Days AgoSaved
In-Office
Toronto, ON
Senior level
Senior level
Other • Transportation
As a Cloud Database Administrator, you will manage Microsoft SQL Server and PostgreSQL databases on AWS, ensuring performance, security, and cost efficiency while supporting operations of the Snowflake platform.
Top Skills: Aws RdsMs SqlPostgresSnowflake
9 Days AgoSaved
Hybrid
Toronto, ON
Senior level
Senior level
Information Technology • Analytics
Administer and support Oracle middleware and database environments (DEV/QA/UAT/Prod). Perform deployments, upgrades, patching, tuning, backups, recovery, security, and L2/L3 24x7 production support. Manage WebLogic, Fusion Middleware, JDBC/JMS, REST/SOAP integrations, OHS, RAC/Data Guard, OCI/Azure infrastructure, and incident/root cause analysis for enterprise financial services applications.
Top Skills: AclsAdfApache TomcatAppdynamicsAzureBitbucketData GuardDynatraceFirewallsIbm MqJdbc Data SourcesJdk 21JenkinsJms ModulesJvm TuningLoad BalancerNode ManagerOracle Analytics PublisherOracle Cloud Infrastructure (Oci)Oracle Database 19COracle Database 23COracle Enterprise Linux 7.XOracle Enterprise Linux 8.XOracle Fusion MiddlewareOracle Http Server (Ohs)Oracle Jdk 1.8Oracle OfsllOracle RacOracle Weblogic ServerPl/SqlRcuRestReverse ProxyShell ScriptingSoapSplunkSQLSsl/TlsWeblogic Admin ServerWeblogic Managed Server
New

Track Smarter, Apply Better.

Ditch the spreadsheets. Organize your job search with our freeApplication Tracker.

Use For Free
Application Tracker Preview
12 Days AgoSaved
In-Office
Toronto, ON
Senior level
Senior level
Information Technology • Professional Services • Software • Consulting
Senior Database Administrator responsible for designing and optimizing data pipelines and physical database designs; administering DBMS operations (installation, migration, performance tuning, backup/recovery); managing Azure PaaS/IaaS database services and cloud data platforms; implementing HA/DR, security, compliance, and DataOps practices; mentoring teams and supporting public‑sector regulated environments.
Top Skills: Advanced CompressionAsmAzure AdAzure Data FactoryAzure Data LakeAzure Key VaultAzure Sql DatabaseAzure Sql Managed InstanceAzure Sql Query StoreAzure StorageAzure Virtual MachinesCase ToolsData MaskingDatabricksDatabricks LakehouseFirewallsFlash Recovery Area (Fra)ObieeOem Grid ControlOnline PatchingOracle 12COracle 19COracle Data GuardOracle E-Business Suite R12.2Oracle Enterprise LinuxOracle RacPrivate EndpointsQuery OptimizationRbacRed Hat Enterprise LinuxRmanShell ScriptingSolarisSQLSQL ServerTempdbTransparent Data Encryption (Tde)VnetWeblogic
Reposted 15 Days 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 15 Days 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
Reposted 15 Days AgoSaved
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 16 Days AgoSaved
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
19 Days AgoSaved
In-Office
Toronto, ON
Mid level
Mid level
Fintech • Payments • Financial Services
Design, implement, manage, and optimize AWS database solutions, focusing on performance and security. Collaborate with teams to automate processes and troubleshoot issues.
Top Skills: AuroraAWSAws CdkAws CloudformationBashCloudwatchDynamoDBIamKmsLambdaMySQLOraclePostgresPythonRdsRedshiftS3SQL ServerTerraform
18 Days AgoSaved
In-Office or Remote
Toronto, ON
Mid level
Mid level
Artificial Intelligence • Fintech • Machine Learning • Software • App development • Conversational AI • Generative AI
As a DBA Engineer, you'll optimize database performance, troubleshoot issues, and handle SQL Server administration tasks, collaborating with teams to enhance data architecture and efficiency.
Top Skills: ClickhouseGrafanaMicrosoft Sql ServerMongoDBPowershellT-SqlZabbix
Reposted 5 Days AgoSaved
Remote
Toronto, ON
Senior level
Senior level
Blockchain • Financial Services • Cryptocurrency • Web3
The Senior Database Administrator will lead the management of PostgreSQL clusters, improve automation, enhance security, and support vector data platforms, partnering with teams to scale and ensure operational excellence.
Top Skills: Ci/CdGitopsHaproxyKubernetesLinuxMilvusOpensearch)PgbouncerPostgresQdrantTerraformVector Search Systems (PgvectorWeaviate
Reposted 16 Days AgoSaved
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
All Filters
JobType
New Jobs
Job Category
Experience
Industry
Company Name
Company Size

Sign up now Access later

Create Free Account