Senior SQL Server DBA — Reliability, Performance

Senior Azure SQL DBA – SQL Server, Performance Tuning & Cloud Database AdministrationYour Responsibilities Administer and support SQL Server across on-premises, Azure SQL Database, Azure SQL Managed Instance, and SQL Server on Azure Virtual Machines. Lead performance diagnostics and tuning using Query Store, execution plans, Dynamic Management Views,...

ARS Responds Canada is seeking a Senior Azure SQL DBA to administer SQL Server across on‑premises and Azure cloud environments. You will lead performance tuning using Query Store, execution plans, and DMVs, while optimizing complex T‑SQL, indexes, and I/O to sustain peak availability. You will design HA/DR strategies with Always On, plan migrations, and...

Q1 Technologies, Inc. is seeking a senior SQL Server and Azure DBA to administer and optimize databases across on‑premises and Azure environments. You will lead performance diagnostics, tuning, and capacity planning while maintaining high‑availability, disaster recovery, and secure access controls. The role requires extensive experience with Always On,...

Astra-North Infoteck Inc. is seeking a Senior Azure SQL DBA to manage SQL Server environments across on-prem, Azure SQL Database, Managed Instance, and SQL Server on Azure VMs. You will diagnose performance bottlenecks, optimize queries, and implement robust HA/DR strategies. Responsibilities include tuning, capacity planning, and automation using...

Q1 Technologies, Inc. is seeking a senior SQL Server and Azure DBA to administer and optimize databases across on‑premises and Azure environments.You will lead performance diagnostics, tuning, and capacity planning while maintaining high‑availability, disaster recovery, and secure access controls. The role requires extensive experience with Always On,...

ARS Responds Canada is seeking a Senior Azure SQL DBA to administer SQL Server across on‑premises and Azure cloud environments. You will lead performance tuning using Query Store, execution plans, and DMVs, while optimizing complex T‑SQL, indexes, and I/O to sustain peak availability.You will design HA/DR strategies with Always On, plan migrations, and...

# Senior DB2 DBABMOFull-timeToronto, ON, CANUSD 70,000 - 150,0000 viewsPosted October 21, 2026## Job DescriptionDrive the Data Platforms Powering One of Canada's Leading Financial InstitutionsAt BMO, we're driven by a shared Purpose: Boldly Grow the Good in business and life. Our technology teams play a critical role in delivering secure, reliable, and...

# Senior DB2 DBABMOFull-timeToronto, ON, CANUSD 70,000 - 150,0000 viewsPosted October 21, 2026## Job DescriptionDrive the Data Platforms Powering One of Canada's Leading Financial InstitutionsAt BMO, we're driven by a shared Purpose: Boldly Grow the Good in business and life. Our technology teams play a critical role in delivering secure, reliable, and...

Application Deadline:10/30/2026 Address:4100 Gordon Baker Road Job Family Group:Technology Senior DB2 DBADrive the Data Platforms Powering One of Canada's Leading Financial Institutions At BMO , we're driven by a shared Purpose: Boldly Grow the Good in business and life . Our technology teams play a critical role in delivering secure, reliable, and...