Find work in Canada.

490,096 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 8 mins ago
BC
Program Handover Manager
Bechtel Corporation
Toronto, ON
- Full-time
Support the Program Integration Lead and Program Technical Director in providing technical analytics and progress & performance reporting to executive and senior stakeholders, across…
Added 8 mins ago
R|
Programmer
RI-MUHC | Research Institute of the MUHC | #rimuhc
Montreal, QC
- Full-time
Manage cloud-based development and deployment environments and support application deployment across research and production environments.
Added 8 mins ago
GT
Senior Mainframe Assembler Programmer
Global Technical Talent, an Inc. 5000 Company
Toronto, ON
- $65 to $80 CAD / hour
- Contract
…seeking an experienced Senior Mainframe Assembler Programmer to support business-critical banking applications and regulatory technology initiatives. The successful candidate will bring…
Added 8 mins ago
AE
Surveyor
Agnico Eagle Mines Limited
Kirkland Lake, ON
- Full-time
…Eagle prioritizes the hiring of Members from these Nations. To support this commitment, members from these Nations seeking employment opportunities at the Macassa Mine are encouraged to…
Added 8 mins ago
SC
Cartographer – ALTO project / Cadence
SYSTRA Canada
Montreal, QC
- Full-time
As part of the GIS team supporting the Alto project, the Cartographer is responsible for coordinating the production of high-quality cartographic deliverables and ensuring consistency,…
Added 8 mins ago
RA
Software Engineer
RentSimple AI
Vancouver, BC
- Full-time
…across SMS, email, phone, and chat, automated tour booking, application support, maintenance communication, renewal workflows, delinquency messaging, and portfolio-wide reporting and…
Added 8 mins ago
Maintenance Team Lead- Alex & Alice Boucher Fort McKay Industrial Park
Fort McKay Group of Companies
Fort McMurray, AB
…Industrial environment- relevant experience in an Oilsands production environment relating to Mining, Civil Construction, and Heavy Equipment…
Added 8 mins ago
JI
Aerial Operations Support Personnel - Forest Patrol Limited
J.D. Irving, Limited
Juniper, NB
- Full-time
Forest Patrol Ltd. is currently seeking individuals to contribute to our Aerial Operation in the role of Aerial Operations Support during the 2027 season in Juniper, NB
Added 23 mins ago
IC
Associate Delegate Relations Manager
Informa Connect - Global Finance
Toronto, ON
- Full-time
You will be collaborating closely with Informa Connect's production, sales, and marketing teams to ensure sales activities align with wider business goals.
Added 23 mins ago
Fulfillment Center Equipment Operator (Reach & Forklift)
Cozey
Mississauga, ON
Please note that we may use AI-powered tools to support parts of our hiring process, such as application screening and interview coordination. These tools help us focus our time where it…
Added 23 mins ago
SL
Team Lead, Billing & Payment Services
Sun Life
Waterloo, ON · Sun Life Waterloo King
- Full-time
Support operational planning, process improvement initiatives, budgeting activities, and day-to-day production needs as required.
Added 23 mins ago
CC
Production Associate - Garment Hanger/Inspector
Cintas Canada
Sudbury, ON
- Full-time
Cintas is seeking a Production Associate - Garment Hanger/Inspector to support the Rental Division. The Garment Hanger/Inspector is responsible for safely and accurately placing customer…
Added 23 mins ago
FN
UX Designer
First National Financial LP
Toronto, ON · East York, ON
- Full-time
Design user flows, information architecture, wireframes, prototypes, and production ready interaction specifications using Figma or comparable tools, from early concepts through detailed…
Added 23 mins ago
M
Product Marketing Manager
MapsPeople
Richmond Hill, ON
- Full-time
…clear customer value, develop the narratives and materials that support our commercial teams, and ensure we bring products and new capabilities to market…
Added 38 mins ago
Clarity Operations Manager
The Canada Life Assurance Company
Winnipeg, MB · London, ON · Toronto, ON
Maintain a high level of user engagement and support for project managers and other TPMO application users
Added 38 mins ago
MI
Senior Quality Engineer
Magna International
Concord, ON
- Full-time
…technologies. We invest in our employees, providing them with the support and resources they need to succeed. As a member of our global team, you can expect exciting, varied…
Added 38 mins ago
S
Cartographer - ALTO project / Cadence
SYSTRA
Montreal, QC
- Full-time
As part of the GIS team supporting the Alto project, the Cartographer is responsible for coordinating the production of high-quality cartographic deliverables and ensuring consistency,…
Added 53 mins ago
TT
Production Shift Supervisor
Top Tier Talent Group
Welland, ON
- Full-time
Top Tier Talent Group may use artificial intelligence (AI) tools to support limited administrative and screening-related functions during the recruitment process. This may include assisting…
Added 53 mins ago
SM
RQ00827 – Specialized IT Consultant – Senior
S M Software Solutions Inc
Toronto, ON
- Full-time
…enterprise system integration. The successful candidate will support the IBM Maximo Manage implementation for the Corporate Real Estate Management Division, contributing to solution design,…
Added 53 mins ago
ET
PL/SQL Developer
Envision Technology Solutions
Montreal, QC
- Contract
Support production systems and troubleshoot application and database issues
Added 53 mins ago
S
DBA III(SQL Server / Azure) – NA
Synoptek
St. John's, NL · Greater St. John's Metropolitan Area
- Full-time
Administer, monitor, maintain, and support enterprise SQL Server environments across multiple clients, including on-premises, hybrid, and Azure-hosted systems. Perform installations,…
Added 53 mins ago
A(
Graphic Designer
Amii (Alberta Machine Intelligence Institute)
AB · Edmonton, AB
- Full-time
Creative Conceptualization & Asset Production: Transform ideas into clear, compelling visual solutions, including complex learning and educational concepts, for training materials,…
Added 53 mins ago
CB
Frontend Developer
Canadian Bank Note Company
Ottawa, ON
- $68,000 to $75,000 CAD / year
- Full-time
Very progressive fertility, adoption, and surrogacy benefits to support all definitions of family.
Added 53 mins ago
RB
Lead AI Engineer
Royal Bank of Canada
Toronto, ON
- Full-time
Support implementation of agentic automation and advanced AI use cases
Added 53 mins ago
SI
Lead Java Developer - Strong in Spring Boot, Struts and Angular
Smart IT Frame LLC
Toronto, ON
- Contract
…frontend and other services Collaborate with DevOps teams to support CICD pipelines and automate deployments Troubleshoot and resolve production issues to maintain high system availability…

Closed listing

AceStack

Oracle DBA : Toronto, ON (Hybrid) : Full time

Toronto, ON, Canada

Full-time

This opening has closed.

The original listing is kept below for reference.

Find open jobs More jobs with this employer

About employer

Job details

Job type: Full-time
Closing date: Nov 1, 2026
Posting language: English
Posted: Oct 2, 2026

Similar jobs hiring now

Search current openings

Original job description

Archived listing. The details below describe a past opening.

Role - Oracle DBA

Location - Toronto, ON (Hybrid)

Experience - 8+ years

Type - Full Time Permanent

Role and Responsibilities

Collaborate with application development teams on data modeling, schema design, and deployment of complex PL/SQL packages, procedures, triggers, and views.

Analyze execution plans, perform SQL query tuning, and optimize index structures to eliminate bottlenecks in high-throughput transactional environments.

Lead database release automation, code reviews, and schema migrations across development, staging, and production environments.

Monitor database application health, identify lock contention, resolve deadlocks, and troubleshoot latency issues.

Partner with infrastructure and cloud teams to design, test, and execute on-premises to AWS cloud database migrations.

Participate in database capacity planning, failover drills, and disaster recovery design.

Support production deployment and other maintenance activities over weekend and “after office” hours on weekdays as needed.

Mandatory” Skills:

8-10 years of experience in Oracle Database Administration

Oracle Application DBA Expertise: 8+ years specializing in Oracle Database (12c/19c+) application support, advanced PL/SQL programming, execution plan analysis, and performance diagnostics (AWR, ASH, ADDM).

AWS & Cloud Databases: Practical experience administering managed database services including Amazon RDS (Oracle/PostgreSQL) and Amazon Aurora.

PostgreSQL: Hands-on working knowledge of PostgreSQL architecture, schema design, and performance optimization.

Cloud Migration Experience: Strong, proven track record of migrating on-premises databases to AWS environments (using tools such as AWS DMS, SCT, or native utilities).

Collaboration & Release Management: Solid background in CI/CD integration for database deployments and working alongside Agile engineering teams.

Ability to work with offshore teams for maintenance and production support activities

“NICE TO HAVE” skills

Experience with Oracle Exadata administration and performance tuning features (Smart Scan, Hybrid Columnar Compression).

Proficiency in shell scripting (Bash) and automation using Python.

Relevant AWS (e.g., AWS Certified Database – Specialty) or Oracle certifications

About employer

More about this job

Responsibilities

Collaborate with application teams on database design and PL/SQL development, tune SQL and indexes, and manage database releases and schema migrations. Monitor production database health, troubleshoot performance and concurrency issues, and support AWS migrations, capacity planning, disaster recovery, and after-hours maintenance.

Requirements

Requires 8+ years of Oracle database administration experience, including Oracle application support, advanced PL/SQL, and performance diagnostics. Candidates should have practical AWS managed database and PostgreSQL experience, a proven record of migrating databases to AWS, and experience with CI/CD and Agile teams; Exadata, scripting, and relevant certifications are preferred.

Skills

Oracle Database Administration
Oracle Application DBA
PL/SQL
SQL Query Tuning
Execution Plan Analysis
AWR, ASH, And ADDM
Amazon RDS
Amazon Aurora
PostgreSQL
AWS Database Migration
AWS DMS
AWS SCT
CI/CD
Database Release Management
Oracle Exadata
Bash And Python Automation

Visa sponsorship

Not detected in the job text

Keywords

Oracle Database
Oracle 12c
Oracle 19c
Oracle Application DBA
PL/SQL
SQL Query Tuning
Execution Plans
AWR
ASH
ADDM
Amazon RDS
Amazon Aurora
PostgreSQL
AWS
AWS DMS
AWS SCT
Cloud Database Migration
CI/CD
Agile
Schema Design
Database Release Automation
Schema Migration
Capacity Planning
Disaster Recovery
Oracle Exadata
Smart Scan
Hybrid Columnar Compression
Bash
Python
Database Performance Tuning

Report this job