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Sql dba Jobs in Old toronto, ON

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Sql dba • old toronto on

Last updated: 4 days ago
PostgreSQL DBA

PostgreSQL DBA

OpenTableToronto, ON, CA
Full-time
This will be a remote role to start, with plans to transition to hybrid in‑office 2x / week located in downtown Toronto.With millions of diners, 60,000+ restaurant partners and 25+ years of experienc...Show moreLast updated: 30+ days ago
Oracle DBA / OCAC

Oracle DBA / OCAC

BULL-IT SOLUTIONS LTDToronto, ON, CA
Full-time
Oracle 19c db version Candidate should have 3-5 years of experience working on OCAC ( Oracle Cloud At Customer) and Oracle Exadata including a full understanding of its architecture Candidate shoul...Show moreLast updated: 11 days ago
Database Administrator (DBA / SQL)

Database Administrator (DBA / SQL)

Onico SolutionsToronto, ON
Permanent
Database Administrator (DBA / SQL).The Database Administrator (DBA / SQL) will manage and support a corporate SQL database environment in addition to managing and executing software implementations.Res...Show moreLast updated: 30+ days ago
Bilingual DBA for SQL, Power BI & Azure

Bilingual DBA for SQL, Power BI & Azure

Largeton GroupToronto, ON, CA
Temporary
A prominent consulting firm is seeking a Database Administrator (DBA) for a short-term contract in Toronto, Ontario.The ideal candidate will possess strong SQL skills, experience with data manageme...Show moreLast updated: 30+ days ago
AppOps, DBA

AppOps, DBA

Queer TechToronto, ON, CA
Full-time
Who We Are : • •Every transaction matters.At Interac, we protect both — driving trust, security, and inclusion, so our digital economy thrives. Founded in 1984, Interac connects Canadians through secur...Show moreLast updated: 14 days ago
Senior SQL DBA

Senior SQL DBA

CB CanadaToronto, Ontario, Canada
Permanent
On behalf of our client in the Technology Sector, PROCOM is looking for a Senior SQL DBA.Senior SQL DBA – Job Description. Ensure system availability 7 / 24 to critical Enterprise Application database...Show moreLast updated: 30+ days ago
Senior SQL / Oracle DBA - Onsite Toronto (Contract)

Senior SQL / Oracle DBA - Onsite Toronto (Contract)

BevertecToronto, ON, CA
Full-time
A technology solutions provider in Toronto is seeking a Senior Database Administrator with expertise in SQL and Oracle.The role involves performance tuning, storage optimization, and managing repli...Show moreLast updated: 4 days ago
  • Promoted
Senior SQL Database Administrator (Sr. SQL DBA)

Senior SQL Database Administrator (Sr. SQL DBA)

freelance.caToronto, Canada
Full-time
Our client, a leading provider in the technology sector, is seeking a Senior SQL Database Administrator (Sr.SQL DBA, you will be part of the Platform Shared Services supporting cross-functional tea...Show moreLast updated: 30+ days ago
Hybrid DBA : Oracle GoldenGate & Azure SQL Expert

Hybrid DBA : Oracle GoldenGate & Azure SQL Expert

Apex SystemsToronto, ON, CA
Full-time
A leading technology services firm is seeking a Database Administrator Specialist.This hybrid role, based in downtown Toronto, demands strong expertise in Oracle GoldenGate and SQL Azure.The succes...Show moreLast updated: 29 days ago
  • Promoted
Senior OFSAA KYC DBA & PL / SQL Specialist

Senior OFSAA KYC DBA & PL / SQL Specialist

MphasisToronto, ON, Canada
Full-time
A leading tech firm is seeking a skilled KYC Developer in Toronto, Ontario.The successful candidate will have at least 5 years of experience with AML Systems, particularly using Oracle KYC modules....Show moreLast updated: 5 days ago
Senior SQL Server DBA — Hybrid, AWS, HA / DR Expert

Senior SQL Server DBA — Hybrid, AWS, HA / DR Expert

MorningstarToronto, ON, CA
Full-time
A leading financial services firm is seeking a full-time Senior SQL Server DBA to strengthen their database administration team. The ideal candidate will possess at least 7 years of experience with ...Show moreLast updated: 11 days ago
AppOps, DBA

AppOps, DBA

Interac Corp.Toronto, ON, CA
Full-time
Who We Are : • •Every transaction matters.At Interac, we protect both — driving trust, security, and inclusion, so our digital economy thrives. Founded in 1984, Interac connects Canadians through secur...Show moreLast updated: 14 days ago
Cloud SQL & Snowflake DBA — Azure, Performance & Security

Cloud SQL & Snowflake DBA — Azure, Performance & Security

Sunwing Vacations GroupToronto, ON, CA
Full-time
A leading travel company in Toronto is seeking a Database Administrator to manage SQL Server and Snowflake databases.Applicants should have over five years of experience in database administration,...Show moreLast updated: 30+ days ago
Platform DBA

Platform DBA

IntactToronto, ON, CA
Full-time +1
We are looking for a forward thinking Oracle DBA who will contribute to the evolution of the current database platforms and who understands both business and overall IT frameworks within a financia...Show moreLast updated: 30+ days ago
Oracle DBA

Oracle DBA

J&M GroupToronto, ON, CA
Full-time
Candidate who has mandatory Oracle patching experience.Experience of Oracle Database Performance and Tuning.Oracle RAC implementation and administration. Recent production database administration of...Show moreLast updated: 30+ days ago
Senior SQL Server DBA

Senior SQL Server DBA

Astra North Infoteck Inc.Toronto, Ontario, Canada
Full-time
Required Skill : PostgreSQLORACLE SQLMicrosoft SQL Server 2019.Essential Skills : Financial Services IT experience Broad experience with IP networking concepts - routers firewalls etc SQL Server Cert...Show moreLast updated: 30+ days ago
SQL / Azure Database Administrator-Apps DBA

SQL / Azure Database Administrator-Apps DBA

The Toronto-Dominion Bank (Canada)Toronto, Ontario
Full-time
Monitor system lifecycles, ensuring specifications and functionality support business objectives and architecture decisions, undertaking re-development, as required. May monitor the performance of t...Show moreLast updated: 12 days ago
AppOps, DBA

AppOps, DBA

InteracToronto, Ontario, Canada
Full-time
At Interac we protect both driving trust security and inclusion so our digital economy thrives.Founded in 1984 Interac connects Canadians through secure digital payments advanced identity verifica...Show moreLast updated: 22 days ago
DBA x2

DBA x2

Nexus Systems Group Inc.Toronto, ON, CA
Full-time
Implementing PostgreSQL database clusters with replication.Manage database security / integrity and backup procedures.Upgrade Database instances from lower versions to current versions.Assist with da...Show moreLast updated: 30+ days ago
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PostgreSQL DBA

PostgreSQL DBA

OpenTableToronto, ON, CA
30+ days ago
Job type
  • Full-time
Job description

Join to apply for the PostgreSQL DBA role at OpenTable .

This will be a remote role to start, with plans to transition to hybrid in‑office 2x / week located in downtown Toronto. With millions of diners, 60,000+ restaurant partners and 25+ years of experience, OpenTable, part of Booking Holdings, Inc. (NASDAQ : BKNG), is an industry leader with a passion for helping restaurants thrive. Our world‑class technology empowers restaurants to focus on what matters most – their team, their guests, and their bottom line – while enabling diners to discover and book the perfect restaurant for every occasion. Every employee at OpenTable has a tangible impact on what we do and how we do it. You’ll also be part of a global team and its portfolio of metasearch brands. Hospitality is all about taking care of others, and it defines our culture.

The Role

We are seeking a PostgreSQL Database Administrator to join our data platform team. In this role, you will be responsible for the build, stability and maintenance of our PostgreSQL database systems, ensuring their performance, reliability, and security. You will be a key contributor to our data strategy and play a critical role in scaling our infrastructure to support our rapid growth.

Key Responsibilities

  • Database Management : Install, configure, and maintain PostgreSQL database servers and related components.
  • Performance Tuning : Monitor and optimize database performance using tools such as pg_stat_statements, EXPLAIN, and other PostgreSQL‑specific utilities. Troubleshoot and resolve performance bottlenecks.
  • High Availability & Disaster Recovery : Implement and manage high‑availability solutions (e.g., streaming replication, logical replication, failover clusters) and disaster recovery plans.
  • Backup & Recovery : Develop, test, and maintain robust backup and recovery strategies to ensure data integrity and minimize downtime.
  • Security : Enforce database security policies, manage user roles and permissions, and perform regular security audits.
  • Schema Design & Migration : Collaborate with development teams on database schema design, normalization, and managing schema migrations.
  • Automation : Develop scripts and automation tools for database management tasks, including provisioning, monitoring, and scaling.
  • Monitoring & Alerting : Set up and manage monitoring and alerting systems to proactively identify and address potential issues.
  • Documentation : Maintain comprehensive documentation for all database systems, processes, and procedures.

Qualifications

  • Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent practical experience).
  • 3 years of experience as a PostgreSQL DBA, with a deep understanding of PostgreSQL architecture and internals.
  • Proven experience with performance tuning and optimization of large‑scale PostgreSQL databases.
  • Hands‑on experience with high‑availability and disaster recovery solutions (e.g., Patroni, Repmgr, or similar).
  • Solid understanding of backup and recovery strategies.
  • Proficiency in SQL, shell scripting, and at least one other programming language (e.g., Python, Go).
  • Experience with cloud platforms (AWS, GCP, or Azure) and managing databases in a cloud environment.
  • Familiarity with containerization and orchestration technologies (Docker, Kubernetes) is a plus.
  • Excellent problem‑solving skills and a proactive, "can‑do" attitude.
  • Strong communication and collaboration skills to work effectively with cross‑functional teams.
  • Bonus Points (Optional)

  • Experience with other database systems (e.g., Redis, MongoDB, MSSQL).
  • Experience with infrastructure‑as‑code tools such as Puppet.
  • Benefits

  • Generous paid vacation + time off for your birthday
  • Work from (almost) anywhere for up to 20 days per year
  • Focus on mental health and well‑being :
  • Company‑paid therapy sessions through SpringHealth
  • Company‑paid subscription to Headspace
  • Annual company‑wide week off a year – the whole team fully recharges (and returns without a pile‑up of work!)
  • Paid parental leave
  • Paid volunteer time
  • Focus on your career growth :
  • Development Dollars
  • Leadership development
  • Access to thousands of on‑demand e‑learnings
  • Travel Discounts
  • Employee Resource Groups
  • Private health and dental insurance
  • Life and Disability insurance
  • There are a variety of factors that go into determining a salary range, including but not limited to external market benchmark data, geographic location, and years of experience sought / required. The range for this Toronto, Canada based role is $75,000-$85,000 CAD.

    We offer a competitive base salary and benefits including : health benefits; flexible spending account; retirement benefits; life insurance; paid time off (including PTO, paid sick leave, medical leave, bereavement leave, floating holidays and paid holidays); and parental leave benefits. This role is eligible to be considered for an annual bonus and equity grant.

    Work Environment & Flexibility

    At OpenTable, we pride ourselves on fostering a global and dynamic work environment. As a team member with us, you will benefit from a schedule tailored to accommodate a global workforce operating across multiple time zones. While the majority of your responsibilities may align with conventional business hours, there will be instances where you are expected to manage communications – via calls, Slack messages, or emails – outside of regular working hours to effectively collaborate with international colleagues, respond to restaurant partners, and / or address urgent matters. OpenTable will always abide by and consider local laws and regulations.

    Inclusion

    We’re committed to creating a workplace where everyone feels they belong and can thrive. We know the best ideas come when we bring different voices to the table, so we’re building a team as dynamic as the diners and restaurants we serve—and fostering a culture where everyone feels welcome to be themselves.

    If you need accommodations during the application or interview process, or on the job, we’re here to support you. Please reach out to your recruiter to request any accommodations.

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