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Database Maintenance Jobs in Toronto, ON (NOW HIRING)

hireVouch

Database Administrator/Engineer

Toronto, ON · Hybrid

Create and maintain technical documentation Knowledge and Skills * Expertise in physical schema and infrastructure for databases and data processing: compute and storage for IaaS and PaaS resources ...

ThoughtStorm

Database Administrator

Toronto, ON

... maintaining and managing databases as a DBA, Senior level experience as a DBA is required. Hands on experience with Microsoft Dynamics Great plain and finance systems, Microsoft Business Central and ...

Omers

Database Administrator

Toronto, ON · On-site

CA$72K - CA$108K/yr

Upgrade and maintain IBM Workload Scheduler (IWS) environments * Provide ad-hoc support to business teams for script execution, IWS job management, and other database activities * This role requires ...

HR à la carte

Database Engineer

Toronto, ON · On-site

This is not a maintenance-only Database Engineer role. You'll have the opportunity to design and build a modern, cloud-native, ML-ready data platform that supports transactional workloads, analytics ...

Adastra Corporation

DBA - Pipeline

Thornhill, ON · Hybrid

CA$70K - CA$85K/yr

Install, configure, administer, and maintain database environments across development, staging, and production * Monitor database health and performance, proactively identifying and resolving ...

Torys LLP

Database Administrator

Toronto, ON · On-site +1

Responsible for managing and administering the MS SQL Servers, including installation, provisioning and configuration, maintenance, performance tuning, backup/recovery, and database security ...

Adastra Corporation

DBA - Pipeline

Thornhill, ON · Hybrid

CA$70K - CA$85K/yr

Install, configure, administer, and maintain database environments across development, staging, and production * Monitor database health and performance, proactively identifying and resolving ...

Accenture

SQL Database Administrator (DBA)

Mississauga, ON · On-site

CA$29.01 - CA$53.05/hr

This may include: designing, implementing and maintaining new databases, backup/recovery and configuration management. You are able to install database management systems (DBMS); related software ...

Torys LLP

Database Administrator

Toronto, ON · Hybrid

CA$82K - CA$92K/yr

Responsible for managing and administering the MS SQL Servers, including installation, provisioning and configuration, maintenance, performance tuning, backup/recovery, and database security ...

Scotiabank

Senior Database Administrator

Toronto, ON · Hybrid

Deploy, configure, and maintain database environments across hybrid (cloud + on-premise) platforms * Perform installations, upgrades, migrations, and decommissioning of database platforms * Deploy ...

Scotiabank

Senior Database Administrator

Toronto, ON · Hybrid

Deploy, configure, and maintain database environments across hybrid (cloud + on-premise) platforms * Perform installations, upgrades, migrations, and decommissioning of database platforms * Deploy ...

FNZ

Cloud Database Administrator

Toronto, ON · On-site

Role Description This role is technical in nature and focuses on building and maintaining Microsoft SQL Serverand Postgresdatabases. You will be responsible for the delivery of database support ...

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All JobsDatabase Maintenance JobsDatabase Maintenance Jobs in Toronto, ON

Database Maintenance information

What is a database maintenance?

A Database Maintenance job involves managing and optimizing databases to ensure they run efficiently and securely. Responsibilities typically include updating records, performing regular backups, troubleshooting errors, and improving database performance. Professionals in this role may also monitor system health, apply security patches, and ensure data integrity. The goal is to prevent data loss, improve access speed, and maintain overall system reliability.

What does a database maintenance professional do?

A Database Maintenance professional typically spends their day monitoring database performance, performing routine backups, and implementing updates or patches to ensure data security and system reliability. They may also troubleshoot errors, optimize queries, and coordinate with IT teams to resolve data-related issues. In addition, they are responsible for maintaining documentation of database configurations and procedures, helping ensure smooth transitions during team changes or audits. This role often requires balancing proactive maintenance with quick response to urgent issues, making adaptability and problem-solving essential skills.

What are the key skills and qualifications needed to thrive in database maintenance?

To thrive in Database Maintenance, you need strong knowledge of database management systems (DBMS), data backup and recovery, and an understanding of database security, often supported by a degree in computer science or related fields. Familiarity with tools like Microsoft SQL Server, Oracle, MySQL, and certifications such as Oracle Certified Professional or Microsoft Certified: Azure Database Administrator are highly valued. Attention to detail, analytical thinking, and effective communication are important soft skills for this role. These qualities ensure databases remain secure, efficient, and accessible to support organizational operations and decision-making.

What job categories do people searching Database Maintenance jobs in Toronto, ON look for?

The top searched job categories for Database Maintenance jobs in Toronto, ON are:

Database Maintenance jobs near you
Infographic showing various Database Maintenance job openings in Toronto, ON as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, 2% Contract, and 1% Nights. Highlights an 93% Physical, 4% Hybrid, and 3% Remote job distribution.

Database Administrator/Engineer

Toronto, ON • Hybrid

hireVouch
See more jobs at hireVouchexternal

Full-time

PTO

This job post has expired 1 day ago. Applications are no longer accepted.

Job description

About The Role
Our client is seeking an experienced database administrator to join the team that operates the SaaS platform.
You will be responsible for the reliability and performance of the databases and data processes that deliver service to their clients. You will deploy, monitor, optimize and troubleshoot issues with code and infrastructure related to their large-scale databases and data processes. As a member of the Platform Operations team, you will collaborate with colleagues in Infrastructure, Product Development, Analytics and other teams.
This is an active posting for an open position. Candidates must be available to work in a hybrid setting in Downtown Toronto, 2-3 days/week.
Key Responsibilities
  • Monitor, optimize, and resolve issues related to the reliability, performance, and security of large-scale databases and complex data processes
  • Partner with Infrastructure team in monitoring, provisioning and right-sizing of servers and storage
  • Collaborate with Product Development team on enhancements and resolving nonfunctional issues: provide insights from UAT and Production environments; share expertise in optimizing SQL and physical aspects of databases
  • Proactively identify and advocate for improvements to technology and methods used to deploy, configure, and maintain databases and data processes
  • Effectively communicate business benefits, costs, and implications of proposed
  • changes to non-technical and more senior colleagues
  • Contribute to SQL coding standards and conduct code reviews
  • Create and maintain technical documentation

Knowledge and Skills
  • Expertise in physical schema and infrastructure for databases and data processing: compute and storage for IaaS and PaaS resources in Azure; partitioning and indexing of data
  • Advanced SQL coding and applied knowledge of relational database engines, including Microsoft SQL Server and Azure data services
  • Experienced in database maintenance, performance monitoring, and debugging
  • Apply DevOps practices to automate deployment of databases and ETL/ELT components
  • Knowledge of data warehousing is desirable
  • Objectively assess potential solutions by balancing business value and technical complexity
  • Highly organized and able to balance parallel tasks
  • Collaborate effectively with colleagues that span a broad range of roles
  • Effectively communicate complex topics to technical and non-technical colleagues

Qualifications
  • Proven success as database administrator/engineer for large-scale databases and complex data processes
  • 5+ years of professional experience in applicable roles
  • Post-secondary education in Computer Science or a similar discipline

What They Offer:
  • A competitive base salary and variable annual bonus.
  • A flexible hybrid working policy. Most people come into the office 2-3 days/week.
  • A healthy work-life balance.
  • 25 days annual leave, plus 4 wellness days and public holidays
  • Comprehensive benefits program
  • Generous employer RRSP contribution
  • An annual personal development allowance
  • An office walking distance to Union Station