Linux System Administrator Jobs in Toronto
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Search Results - Linux System Administrator Jobs in Toronto
Motion Recruitment-Toronto-
An established financial services organization is seeking an experienced Linux Systems Administrator to support and modernize a large-scale enterprise Red Hat environment that underpins critical customer-facing platforms.
This role is suited...
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Moneris Solutions Corp.-Toronto-
Systems Administrator III (Linux) Join the Systems Administration team to manage, modernize, and continuously improve enterprise Linux infrastructure across on‑premises and cloud environments at Moneris.
You will operate a large‑scale Red Hat...
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Motion Recruitment-Toronto-
We are seeking a talented Linux Systems Administrator to optimize a critical Red Hat environment in a well-known financial services organization. This role focuses on substanital modernization and support of essential customer platforms...
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Project Limited-Toronto-appcast.io-
great.
Role Summary
The Consultant, IT Systems Administrator is part of our Technical Enablement team. This team oversees the monitoring, maintenance, enhancement, research, deployment, and documentation of hardware, applications, and systems for our...
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OpenText-Toronto-
Join OpenText as a Senior Systems Administrator (Cloud) to drive innovation in observability and monitoring. Focused on enhancing digital knowledge, you'll lead efforts in managing robust monitoring stacks.
Your role requires a hands-on approach...
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Jobtailor-Toronto-appcast.io-
Developing and programming network applications
• Customizing open source web applications
• Analyzing and installing networking equipment
• Configuring system applications according to needs
• Troubleshooting complex computer system problems...
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University of Toronto-Toronto-
Computer Science System Administrator/Project Lead
Date Posted: 08/05/2026
Req ID: 49707
Faculty/Division: Faculty of Arts & Science
Department: Dept of Computer Science
Campus: St. George (Downtown Toronto)
Position Number:
Existing Vacancy: Yes...
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Cognizant-Toronto-appcast.io-
and application owners during Canada hours. This role owns the end-to-end Linux patch lifecycle across a 63,000+ node estate of RHEL, Oracle Linux, and Ubuntu systems — driving Ansible/AAP and Red Hat Satellite-based patch execution, kernel errata management, EOL...
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OpenText-Toronto-
We are hiring talent AI can't replace to help us shape the future of information management.
YOUR IMPACT
Senior Systems Administrator (Cloud) responsible for designing, implementing and maintaining enterprise observability and monitoring stack...
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Dataone-Toronto-appcast.io-
and maintain physical and virtual servers (Windows Server, Linux)
• Deploy and configure software
• Monitor systems and ensure service availability
• Manage backups and disaster recovery plans
• Automate deployments and configurations
• Work with Windows...
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Procom-Toronto-
A leading financial services firm is seeking an IT Systems Administrator in Toronto, Ontario. This permanent, full-time position involves managing core IT infrastructure and providing support for critical business systems.
Candidates should have...
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Northland Power Inc.-Toronto-appcast.io-
to find solutions with an entrepreneurial mindset. While our work powers communities across the globe, Northland is powered by our people.
Job Details
Job Title: IT/OT Senior Systems Administrator
Department: IT/OT
Job Type: Full Time
Location: Toronto...
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Doist-Toronto-
experience with Windows, macOS, Linux, or Unix operating systems
Strong understanding of compliance and security policies
Experience in vulnerability and patch management, and device posture assessments
Excellent problem‑solving skills and ability to handle...
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Source Code-Toronto-careers-page.com-
automation solutions that improve consistency, security, and operational efficiency across enterprise Windows and Linux server infrastructure.
The successful candidate will combine deep Ansible automation expertise with advanced systems administration...
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Moneris Solutions-Toronto-appcast.io-
Systems EngineerYour Moneris Career – The OpportunityJoin the Platform Services and Systems Administration team as a hands-on Infrastructure Engineer helping design, standardize, automate, and modernize core infrastructure platforms across a large...
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