Database Administrator, Oracle

Exposant 3 - Recrutement Et Accompagnement De Consultants

Database Administrator (Oracle) maintaining and adapting software architecture with Exposant 3's team in a hybrid role based in Montréal.

Posted 4/15/2026contractMontréal • 🇨🇦 CanadaMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

LinuxOracle

About the role

Key responsibilities & impact

Maintain and adapt the architecture and monitor the evolution of software and components to ensure continuity of vendor support
Perform change, incident, and problem management activities within an ITIL framework
Produce and maintain usage reports and metrics
Plan, install, configure, and deploy associated hardware and software
Analyze and provide recommendations to optimize existing methods and processes
Research, identify, recommend, and implement preventive and corrective maintenance as well as new software versions
Develop or maintain local customizations required to meet specific client and end-user needs
Promote changes across different environments
Create and update documentation (technical, operational, etc.)

Requirements

What you’ll need

Bachelor's degree in Computer Science or equivalent
Practical knowledge and hands-on experience with Oracle databases, minimum five (5) years
Practical experience with Oracle Designer, Oracle Developer, and Oracle Discoverer, minimum three (3) years
Practical experience with Linux, minimum three (3) years
Practical experience with capacity and performance management tools for Oracle environments, minimum three (3) years
Practical experience in network security for Oracle environments, minimum three (3) years
Practical experience with Windows Server operating systems (2012, 2019, 2022 or newer) and Windows 11, including registry administration, minimum three (3) years
Practical experience with high-availability technologies (RAC), database mirroring and replication for Oracle products, minimum two (2) years
Oracle 12c and/or 19c OCP (Oracle Certified Professional) certification

Benefits

Comp & perks

An environment where your commitment is valued
A collaborative culture where teamwork and successes are shared
A shared vision for ambitious, collective goals

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

Oracle databasesOracle DesignerOracle DeveloperOracle DiscovererLinuxcapacity management toolsperformance management toolsnetwork securityWindows Serverhigh-availability technologies

Soft Skills

change managementincident managementproblem managementdocumentation

Certifications

Oracle Certified Professional