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Added 2 hours ago
SC
Senior Engineer, Cloud Operations
Sleep Country
Brampton, ON
- Full-time
Sleep Country Canada is looking for a Senior Cloud Engineer to plays a key role in ensuring the reliability, performance, and security of Sleep Country’s multi-cloud environment. This…
Added 3 hours ago
SG
Software Engineer – Full-Stack (React, TypeScript, Java)
S&P Global
Toronto, ON
- Full-time
Drive engineering excellence by establishing and evolving practices in testing, code review, CI/CD, observability, and secure development; mentor engineers and shape platform-wide standards.
Added 15 hours ago
TA
Senior Software Engineer
Treasure AI
Vancouver, BC
- $132,500 to $171,000 CAD / year
- Full-time
As a Senior Software Engineer on the Realtime/Personalization team, you will be a core technical contributor building Treasure AI's AI-native Personalization Studio and RT2.0 engine.…
Added 1 day ago
M(
Site Reliability Engineer
MaintainX (An Autodesk Company)
Remote, Canada
- $88,000 to $195,000 CAD / year
- Full-time
- Remote
We’re looking for a Site Reliability Engineer to help advance MaintainX’s reliability, observability, and developer autonomy as we scale our platform.
Added 1 day ago
CL
Senior Cloud DevOps Engineer
Charger Logistics Inc
Brampton, ON
- Full-time
The Senior Cloud DevOps Engineer will design and implement enterprise-scale cloud infrastructure, drive automation strategies, and mentor engineering teams while architecting…
Added 1 day ago
B
Staff Software Engineer - Full-Stack, Solution Architecture
Blazesoft
Concord, ON
- Full-time
Hands-on production monitoring. Operating production monitoring and issue triage (Sentry or equivalent); treats observability and CI/CD as part of “done.”
Added 1 day ago
AS
Full Stack Designer /Developer
Apex Systems
Toronto, ON
- $55 to $80 USD / hour
- Contract
The ideal candidate is a strong hands-on engineer with deep full stack expertise, capable of translating business requirements into robust technical solutions. This individual will work…
Added 2 days ago
P
Senior DevOps Engineer
Pixieset
Vancouver, BC
- Full-time
We’re hiring a Senior DevOps Engineer to strengthen the shared platforms, infrastructure, and delivery workflows that our engineering teams rely on.
Added 2 days ago
TA
Forward Deployed Engineer (FDE) - GenAI / Agentic AI
Tiger Analytics
Toronto, ON
- Full-time
Tiger Analytics is looking for experienced Forward Deployed Engineer with Gen AI experience to join our fast-growing advanced analytics consulting firm. Our employees bring deep expertise…
Added 2 days ago
MC
AI Platform Engineer (35577)
Myticas Consulting
Toronto, ON
- Contract
Support AI governance, observability, monitoring, and responsible AI controls.
Added 2 days ago
L
Oracle Fusion Financial Engineer - Subscriptions, Billing & Revenue
Lime
Remote, Canada
- $102,000 to $143,000 CAD / year
- Full-time
- Remote
We are seeking a strong techno-functional Oracle Fusion engineer to support and enhance Lime’s OTC and revenue platforms. This person will independently deliver scoped configuration,…
Added 2 days ago
AI
AI Engineer (Agentic Systems)
Ample Insight Inc.
Toronto, ON
- Contract
Experience with AI evaluation, observability, reliability, and scalable infrastructure.
Added 2 days ago
LI
Senior Software Engineer - C#/.NET & Blazor
LanceSoft, Inc.
Markham, ON
- $70 to $75 CAD / hour
- Contract
5+ years of professional software development experience, preferably as a Full Stack Engineer, Software Engineer, or similar role.
Added 2 days ago
BD
Senior DevOps Engineer - Cloud Operations
Black Duck
Calgary, AB
- Full-time
Staff. DevOps Engineer will be a key player on the Cloud Operations team responsible for all SaaS and Hosted services across the company's product portfolio. They will proactively work with…
Added 2 days ago
P
DevOps Team Lead
Pixieset
Vancouver, BC
- Full-time
Hands-on experience with container platforms and observability tools, with the technical judgment to guide design decisions and troubleshoot problems across applications and infrastructure.
Added 2 days ago
AI
Adobe Site Reliability Engineer - Content Delivery Network
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
- Full-time
Senior Site Reliability Engineer - AEM - Content Delivery Network
Added 2 days ago
AI
Adobe Experience Manager
Aptino, Inc.
Toronto, ON
- $70 to $75 CAD / hour
- Contract
We are looking for a hands-on Adobe Experience Manager (AEM) Engineer to join an enterprise digital experience platform initiative. The ideal candidate will have strong AEM development…
Added 2 days ago
RI
Senior Full Stack Java Developer - Capital Markets
Rose International
Mississauga, ON
- Full-time
…Full-Stack Developer transitioning into a Forward Deployed Engineer-style, customer-facing delivery…
Added 2 days ago
LB
Senior Software Engineer, Agentic AI Products
Leo Berwick
Toronto, ON
- Full-time
We are hiring a Toronto-based Senior Software Engineer to join our founding in-house engineering team and build products from the ground up. This is a hands-on, individual contributor role…
Added 2 days ago
P
DevOps Team Lead
Pixieset
Vancouver, BC
- Full-time
Hands-on experience with container platforms and observability tools, with the technical judgment to guide design decisions and troubleshoot problems across applications and infrastructure.
Added 2 days ago
AI
Adobe Site Reliability Engineer (French)
Apptoza Inc.
Toronto, ON
- Full-time
Job Title: Adobe Site Reliability Engineer (French)
Added 2 days ago
AW
Senior DevSecOps Engineer
Aviso Wealth
Remote, Canada
- $120,000 to $135,000 CAD / year
- Full-time
- Remote
We’re looking to fill an opening for a Senior DevSecOps Engineer to join our Technical Solution Partners (TSP) team.
Added 2 days ago
H
Cloud Architect
Hays
Toronto, ON
- Contract
…delivery management, and release readiness sit with the AI Engineer…
Added 2 days ago
M
Systems Engineer
MCAP
Waterloo, ON
- Full-time
We are seeking a highly skilled and motivated Systems Engineer to join our Platform Services team. This role is ideal for an engineer who thrives in a modern infrastructure environment and…
Added 2 days ago
AI
Adobe Site Reliability Engineer
Apptoza Inc.
Toronto, ON
- Full-time
Adobe Site Reliability Engineer ( English and French)

Quantum Technology Recruiting Inc. (QTR)

Senior Linux Systems Engineer - Automation & Performance Monitoring (6-Month Contract)

Toronto, ON, Canada

$70 to $90 CAD / hour · Contract

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Job details

Pay: $70 to $90 CAD / hour
Job type: Contract
Apply by: Nov 29, 2026
Experience: 7+ years of hands-on experience in Linux Systems Engineering, Infrastructure Engineering, or a similar technical role.
Posting language: English
Posted: Oct 30, 2026

Original job description

Position: Senior Linux Systems Engineer - Automation & Performance Monitoring (6-Month Contract)
Location: Toronto, ON (Hybrid - approximately 1 day onsite per week)
Salary: $70-$90 per hour
Job Type: 6-month contract

Posting Type: Open vacancy
Start Date: ASAP

Our client, an established organization in the financial services sector, is looking to hire a Senior Linux Systems Engineer for a 6-month contract.

This is an excellent opportunity for a hands-on infrastructure engineer who enjoys building automation solutions, improving operational efficiency, and solving complex systems performance challenges.

The role will focus primarily on automating Linux infrastructure performance monitoring and reporting, alongside enhancing enterprise RHEL patching automation.

We are looking for someone who has personally designed and implemented automation solutions, rather than simply maintained existing scripts or operated monitoring tools.

Key Responsibilities:

Infrastructure Monitoring & Performance Automation (Primary Focus)
- Design and implement automated infrastructure monitoring and reporting workflows to support application load and performance testing.
- Develop Linux scripts to capture system metrics, including CPU, memory, network utilization, network errors, and infrastructure configuration.
- Automate the collection and analysis of infrastructure performance data during testing cycles.
- Integrate monitoring data from observability platforms such as New Relic, Dynatrace, or similar tools using APIs and scripting.
- Develop automated reports identifying performance bottlenecks, infrastructure changes, and potential issues.
- Collaborate with application development, QA, and infrastructure teams to investigate and troubleshoot performance issues.
- Help transform existing manual monitoring and validation processes into repeatable, automated workflows.

Linux Infrastructure & Patching Automation
- Develop, maintain, and enhance Linux infrastructure automation using Ansible and Shell/Bash scripting.
- Support automated RHEL patching processes using Red Hat Satellite and Ansible Automation Platform.
- Improve patching efficiency, scheduling, and execution across development, testing, and production environments.
- Manage patch sequencing, dependencies, Content Views, and lifecycle promotion to ensure consistent and controlled deployments.
- Integrate automated post-patching validation and sanity checks into existing workflows.
- Provide Linux systems administration and infrastructure troubleshooting support as required.

Required Qualifications:

- 7+ years of hands-on experience in Linux Systems Engineering, Infrastructure Engineering, or a similar technical role.
- Strong expertise in Red Hat Enterprise Linux (RHEL) administration, troubleshooting, and performance optimization.
- Advanced scripting and automation skills using Bash/Shell and Ansible.
- Demonstrated experience designing and implementing infrastructure automation solutions from the ground up.
- Experience with Linux performance monitoring, system metrics collection, and troubleshooting across CPU, memory, networking, and application infrastructure.
- Hands-on experience with monitoring and observability platforms such as New Relic, Dynatrace, or equivalent.
- Experience integrating monitoring tools, collecting metrics through APIs, and automating reporting workflows.
- Strong understanding of Linux networking and diagnostic utilities.
- Ability to independently troubleshoot complex infrastructure issues and collaborate with cross-functional technical teams.
- Strong communication, documentation, and problem-solving skills.

Nice-to-Have Qualifications:

- Experience with Red Hat Satellite, including Content Views, lifecycle environments, and automated patch management.
- Experience developing automated infrastructure monitoring workflows during application load or performance testing.
- Experience with Jenkins and automated validation pipelines.
- Familiarity with Java application environments and application performance troubleshooting.
- Experience with GitHub Copilot or other AI-assisted scripting and development tools.
- Experience in financial services or other high-availability enterprise environments.

What We're Looking For

The ideal candidate is a proactive, technically strong engineer who can take ownership of automation initiatives and deliver practical solutions with minimal supervision.

You should be comfortable working directly with Linux infrastructure, writing and troubleshooting scripts, integrating monitoring tools, and identifying opportunities to eliminate manual processes.

This is not a cloud-focused DevOps or application deployment role. We are specifically looking for deep Linux systems expertise combined with strong infrastructure automation and performance monitoring experience.

If you enjoy solving infrastructure challenges through automation and want to make a tangible impact within a collaborative technical team, we'd love to hear from you.

Interested? Please send your resume in Word format to Shannon Scullion at shannon.scullion@quantum-qtr.com.

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All applications are reviewed by our recruitment team, and hiring decisions are made by people. We may also use AI-enabled tools to support parts of the application review process.

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More about this job

Responsibilities

Design and implement automated Linux infrastructure monitoring, performance data collection, analysis, and reporting workflows, integrating observability platforms and supporting performance testing. Develop and improve Linux automation and RHEL patching processes using Ansible and shell scripting, while troubleshooting infrastructure issues and collaborating with application, QA, and infrastructure teams.

Requirements

Requires at least seven years of hands-on Linux systems or infrastructure engineering experience, strong RHEL administration and performance troubleshooting expertise, and advanced Bash/Shell and Ansible automation skills. Candidates should have experience building automation solutions, collecting and analyzing system metrics, integrating observability tools through APIs, and diagnosing Linux networking and infrastructure issues.

Skills

Linux Systems Engineering
Red Hat Enterprise Linux
Bash Scripting
Ansible
Infrastructure Automation
Performance Monitoring
Linux Performance Troubleshooting
System Metrics Collection
New Relic
Dynatrace
Monitoring APIs
Red Hat Satellite
Linux Networking
RHEL Patching
Jenkins
Git

Visa sponsorship

Not detected in the job text

Hiring contact

Shannon Scullion

Hiring contact email

shannon.scullion@quantum-qtr.com

Keywords

Linux Systems Engineering
Red Hat Enterprise Linux
RHEL Administration
Bash
Shell Scripting
Ansible
Infrastructure Automation
Performance Monitoring
System Metrics
CPU Utilization
Memory Utilization
Network Utilization
Linux Networking
New Relic
Dynatrace
Observability
APIs
Automated Reporting
Performance Testing
Load Testing
Red Hat Satellite
Ansible Automation Platform
Content Views
Lifecycle Environments
RHEL Patching
Jenkins
Validation Pipelines
Java Applications
Financial Services
High-Availability Environments

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