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Process Manager***Gestionairre de processus
Aliaxis
CA - Pharmacy - Plant (EXT)
- Full-time
Lead and support setup and process teams to achieve production targets related to quality, efficiency, cost, and customer satisfaction.
Added just now
IG
Process Manager***Gestionairre de processus
IPEX Group
CA - Pharmacy - Plant (EXT)
- Full-time
Lead and support setup and process teams to achieve production targets related to quality, efficiency, cost, and customer satisfaction.
Added just now
NE
Senior QA Analyst (12 months Contract)
Nelson Education LTD
Remote, Canada
- Contract
- Remote
…learning platform, provide curriculum aligned content that support diverse learning styles while fostering critical thinking, creativity, and lifelong learning. We listen intently to the…
Added 14 mins ago
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Amazon Connect Developer / Designer
VBeyond Corporation
Toronto, ON
- Contract
Job Title: Amazon Connect Developer / Designer
Added 14 mins ago
FN
Social Media Manager
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- Full-time
Collaborate on photo and video shoots, from creative concepts to on-site production.
Added 14 mins ago
NI
Procurement Specialist
Nanometrics Inc.
Ottawa, ON
- Full-time
…materials are purchased and delivered on time to ensure ongoing production needs are met. Understanding the purchasing service function, the individual will demonstrate strong communication…
Added 14 mins ago
BE
Product Manager – Tech Accessories & Hardware
Blu Element
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- Full-time
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Added 14 mins ago
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Manufacturing Continuous Improvement Specialist
TPD® Workforce Solutions
Abbotsford, BC
- $80,000 to $110,000 CAD / year
- Full-time
…initiatives, standardize processes, improve labour efficiency, and support the next phase of our operational…
Added 14 mins ago
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Senior Java Engineer - Kafka & Distributed Systems
Hays
Toronto, ON
- Contract
…scalable, reliable, real-time data solutions and contribute to production support and incident…
Added 15 mins ago
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Software Architect
trane technologies
Montreal, QC
- Full-time
Design and deliver production-ready generative AI and agentic AI capabilities that enhance products, automate workflows, and create measurable business value.
Added 15 mins ago
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Process Governance Specialist
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Chilliwack, BC
- Full-time
…transparent, practical and continuously maintained process view across Production, Quality, Maintenance, Supply Chain, Intralogistics, and IT. The role combines process governance, SAP…
Added 29 mins ago
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Door Shop Associate - Afternoon Shift
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Calgary, AB
- Full-time
Ensure product is accurately picked (both item, quantity and direction) based on customers production order
Added 44 mins ago
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General Labourer (Non Ferrous)
American Iron & Metal (AIM)
Sudbury, ON · Greater Sudbury, ON
- Full-time
…to the dedication of our employees and the ongoing trust and support of our…
Added 59 mins ago
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Senior Procurement Buyer - 6 Month Contract
Puratos
Mississauga, ON
- Full-time
Support Material Planners on operational requirements for all Canadian production facilities.
Added 59 mins ago
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(CAN) Team Leader, Operations III
Walmart Canada
Cornwall, ON
- Full-time
…accordingly. Establishes or adjusts work assignments to meet daily production…
Added 59 mins ago
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Event Technical Specialist - Ottawa Office, Full Time
Encore Canada
Ottawa, ON
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…or answers to questions using the chat to apply feature) to support our hiring team’s review. All hiring decisions include human…
Added 59 mins ago
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Line Cook
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- Full-time
Keep the work area, utensils and production equipment clean and sanitized at all times
Added 59 mins ago
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Project Planner / Planificateur de projet
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…of innovation that encourages our search for people who will support our focus on decarbonization, new technologies, and energy…
Added 59 mins ago
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Senior Salesforce Engineer
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Vancouver, BC
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Added 59 mins ago
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Event Senior Technical Specialist - Audio, Toronto Branch, Full Time
Encore Canada
Brampton, ON
- Full-time
The Sr. Technical Specialist is responsible for the technical set up and operation of standard full-production events in a hospitality environment, while ensuring the utmost in client…
Added 59 mins ago
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Senior Procurement Buyer - 6 Month Contract
Puratos
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- Full-time
Support Material Planners on operational requirements for all Canadian production facilities.
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Event Senior Technical Specialist - Projection, Toronto Branch, Full Time
Encore Canada
Brampton, ON
- Full-time
The Sr. Technical Specialist is responsible for the technical set up and operation of standard full-production events in a hospitality environment, while ensuring the utmost in client…
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Event Senior Technical Specialist - Lighting, Toronto Branch, Full Time
Encore Canada
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The Sr. Technical Specialist is responsible for the technical set up and operation of standard full-production events in a hospitality environment, while ensuring the utmost in client…
Added 59 mins ago
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Production Assembler - 6 Month Contract
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Victoria, BC
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Join our production team as a Manual Cell Operator and play a key role in delivering quality products every day. This is a hands-on opportunity where your attention to detail and teamwork…
Added 59 mins ago
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Senior Software Engineer
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Support CI/CD, containerized applications, and cloud-based software deployments.

Apptoza Inc.

Senior Oracle Database Administrator

Toronto, ON, Canada

Contract

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Job details

Job type: Contract
Apply by: Dec 3, 2026
Posting language: English
Posted: Nov 3, 2026

Original job description

Position: Senior Oracle DBA

Location: Toronto, ON (3 days hybrid)

Contract: Long term (12+ months)

Role Descriptions:

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

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

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

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

Required Exp

1 - 8-10 years of experience in Oracle Database Administration 2.Oracle Application DBA Expertise 8 years specializing in Oracle Database (12c19c) application support| advanced PLSQL programming| execution plan analysis| and performance diagnostics (AWR| ASH| ADDM).

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

4.PostgreSQL Hands-on working knowledge of PostgreSQL architecture| schema design| and performance optimization.

5.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).

6.Collaboration Release Management Solid background in CICD integration for database deployments and working alongside Agile engineering teams.

7.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

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More about this job

Responsibilities

Collaborate with application development teams on database design, PL/SQL development, performance tuning, release automation, and schema migrations across environments. Monitor production database health, support AWS migrations, and contribute to capacity planning, failover, disaster recovery, and after-hours maintenance.

Requirements

Requires 8–10 years of Oracle Database Administration experience, including Oracle 12c/19c application support, advanced PL/SQL, and performance diagnostics using AWR, ASH, and ADDM. Candidates should also have practical AWS managed database and PostgreSQL experience, proven on-premises-to-AWS migration experience, CI/CD and release management experience, and the ability to collaborate with offshore teams.

Skills

Oracle Database Administration
Oracle Application DBA
PL/SQL Programming
SQL Query Tuning
Execution Plan Analysis
Performance Diagnostics
Amazon RDS
Amazon Aurora
PostgreSQL
AWS Database Migration
AWS DMS
AWS Schema Conversion Tool
CI/CD
Database Release Management
Disaster Recovery
Shell Scripting

Visa sponsorship

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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 Schema Conversion Tool
CI/CD
Database Release Automation
Schema Migration
Data Modeling
Schema Design
Database Performance Optimization
Capacity Planning
Failover
Disaster Recovery
Oracle Exadata
Smart Scan
Hybrid Columnar Compression
Bash

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