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Added 13 hours ago
AS
Senior Site Reliability / DataOps Engineer
Apex Systems
Toronto, ON
- $40 to $60 USD / hour
- Contract
This individual will join an Application Operations team evolving toward a Site Reliability Engineering (SRE) model, with an increased focus on automation, observability, DevOps/DataOps…
Added 14 hours ago
B
Technical Specialist II
BMO
Toronto, ON
- Full-time
We are looking for a highly skilled DevOps/Site Reliability Engineer (SRE) to join one of our high-performing, mission-critical technology teams. This role offers the opportunity to work on…
Added 15 hours ago
SL
Site Reliability Engineer / Release Management & Automation Specialist
Sun Life
Toronto, ON · Waterloo, ON · Sun Life Waterloo King
- Full-time
We are looking for a highly motivated, experienced and self-driven technical resource to serve as a Site Reliability Engineer / Release Management & Automation Specialist. This role…
Added 16 hours ago
Q
Senior Cloud DevOps Engineer
Qfin
Toronto, ON · North York, ON
- Full-time
We are looking for a Senior Cloud DevOps (SRE) Engineer to design, implement, operate, and continuously improve our cloud infrastructure and DevOps capabilities on AWS.
Added 16 hours ago
D
Senior DevOps Engineer - Healix
Deloitte
Toronto, ON
- Full-time
We are hiring a Senior DevOps Engineer to own and evolve our cloud platform on AWS, grounded in infrastructure as code, secure multi-account patterns, and reliable delivery. You will shape…
Added 16 hours ago
V
Site Reliability Engineer
VySystems
Montreal, QC
- Full-time
We are seeking an experienced application developer or core application support professional to improve the reliability, performance, and supportability of core software applications. This…
Added 17 hours ago
LC
Data Engineer II
Loblaw Companies Limited
Brampton, ON
- Full-time
Loblaw Technology & Analytics is looking for a Data Engineer II to join the Data & AI platform team. You will help design, build, and maintain the cloud services, workflow orchestration,…
Added 17 hours ago
L
Senior Forward Deployment Engineer
Luxoft
Mississauga, ON
- Full-time
The role combines senior software engineering, DevOps, SRE, test automation, application security, and legacy modernization. Approximately 70% of the work involves hands-on coding and…
Added 19 hours ago
B
Technical Specialist II
BMO
Toronto, ON · SCC
- Full-time
We are looking for a highly skilled DevOps/Site Reliability Engineer (SRE) to join one of our high-performing, mission-critical technology teams. This role offers the opportunity to work on…
Added 19 hours ago
D
Senior Product Engineer II - Backend
Docebo
Toronto, ON
- $123,400 to $164,500 CAD / year
- Full-time
Partner across functions Work with Product, Design, QA, SRE, platform teams, and engineering groups to translate customer problems into reliable solutions.
Added 20 hours ago
D
Senior Product Engineer II - Backend
Docebo
Remote, Canada
- $123,400 to $164,500 CAD / year
- Full-time
- Remote
Partner across functions Work with Product, Design, QA, SRE, platform teams, and engineering groups to translate customer problems into reliable solutions.
Added 21 hours ago
LC
Site Reliability Engineering I
Loblaw Companies Limited
Brampton, ON
- Full-time
The Site Reliability Engineer I will run the production environment by monitoring availability and taking a holistic view of system health. You will build tools and systems to manage…
Added 23 hours ago
SA
Senior Application Support Engineer (Trading & Market Data)
Solactive AG
Toronto, ON
- Full-time
We are seeking an Application Support Specialist with deep technical and financial experience in market connectivity, trading platforms, and real‑time financial systems. You will support…
Added 1 day ago
A
Platform & Site Reliability Engineer
adidas
Woodbridge, ON
- Full-time
Platform & Site Reliability Engineer (Dev Ops/ AWS / SRE / Cloud)
Added 1 day ago
QW
SRE/ Platform Engineer
Quantum World Technologies Inc.
ON · Ontario, Canada
- Contract
Engineer and administer JAMS Scheduler| including Scheduler| Agents| Executors| queues| resources and job configuration. Improve platform reliability| performance| capacity| resilience and…
Added 2 days ago
RB
Lead Data Engineer
Royal Bank of Canada
Toronto, ON
- Full-time
Implement secrets management, encryption, IAM least-privilege, and network security in partnership with Security and Platform/SRE.
Added 2 days ago
R
Lead Data Engineer
RBC
Toronto, ON
- Full-time
Implement secrets management, encryption, IAM least-privilege, and network security in partnership with Security and Platform/SRE.
Added 4 days ago
R
Staff Cloud Security Engineer (Global Security)
RBC
Vancouver, BC · Toronto, ON
- Full-time
Familiarity with modern Software Engineering, DevOps, and SRE practices
Added 5 days ago
M
Agentic Engineer, Innovation
Manulife
Montreal, QC
- Full-time
Strong Python and SQL skills, with experience in AI application architecture, orchestration, retrieval, prompt design, evaluation, integration, and production monitoring.
Added 5 days ago
R
Staff Cloud Security Engineer (Global Security)
RBC
Toronto, ON
- Full-time
Familiarity with modern Software Engineering, DevOps, and SRE practices
Added 5 days ago
NS
Senior DevOps Engineer, AI Platform
Network Solutions
Canada
- Full-time
You will work with AI engineers, application engineers, and architects who define technical designs, then independently translate those designs into reliable, scalable, secure, and…
Added 5 days ago
T
Senior Software Engineer, Site Reliability Engineering
Thumbtack
Remote, Canada
- Full-time
- Remote
…user experience. As a key contributor, you will design and support resilient systems, prioritizing high performance, availability, and throughput, with a focus on minimizing service…
Added 5 days ago
MS
Senior DevOps Engineer
Motorola Solutions
Vancouver, BC
- Full-time
We are seeking a highly experienced and passionate Senior DevOps Engineer to join our team. In this pivotal role, you will be instrumental in evaluating, consolidating, and designing the…
Added 5 days ago
T
Site Reliability Engineer
TechDoQuest
Calgary, AB
- Full-time
…overall stability of the Wealth Management Investment Management application platforms, participation on key optimization initiatives, and collaboration with multiple technical teams within…
Added 5 days ago
R&
Performance Engineer
Robertson & Company Ltd.
Mississauga, ON
- Contract
Robertson is seeking a skilled Performance Engineer to join our client in support of an existing vacancy.

VySystems

Site Reliability Engineer

Montreal, QC, Canada

Full-time

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Job details

Job type: Full-time
Apply by: Nov 6, 2026
Experience: Typically suited to professionals with 10–12 years of relevant experience.
Posting language: English
Posted: Oct 7, 2026

Original job description

We are seeking an experienced application developer or core application support professional to improve the reliability, performance, and supportability of core software applications. This role focuses exclusively on application-layer SRE and hands-on development; DevOps and infrastructure-focused SRE backgrounds are not aligned with the position.

### Responsibilities

Serve as a primary escalation point for complex tier-2/3 application incidents, using code-level debugging and root cause analysis to resolve issues.

Develop and deploy patch fixes, maintain and refactor legacy application logic, and optimize production code.

Implement and maintain application performance monitoring and observability using tools such as Datadog, New Relic, or Dynatrace.

Build scripts and diagnostic tools that improve troubleshooting efficiency, reduce manual toil, and lower mean time to resolution.

Collaborate with software development teams, contribute operational insights to product planning, review designs for supportability, and participate in code reviews.

### Qualifications

Strong coding and debugging experience in one or more languages such as Java, Python, Go, C#, Node.js, or C++.

Advanced application diagnostics, including analysis of logs, stack traces, memory dumps, query plans, and application metrics.

Strong SQL and/or NoSQL skills, including complex queries and data-layer troubleshooting.

Experience diagnosing REST APIs, microservices, web services, and message queues such as Kafka or RabbitMQ.

Familiarity with application-focused SRE practices, including SLIs, SLOs, error budgets, and blameless post-mortems.

Typically suited to professionals with 10–12 years of relevant experience.

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More about this job

Responsibilities

Resolve complex application incidents through code-level debugging and root cause analysis, and develop fixes, refactor legacy logic, and optimize production code. Improve application monitoring and troubleshooting, reduce manual toil, and collaborate with development teams on operational insights, supportability reviews, and code reviews.

Requirements

Requires strong coding and debugging skills in one or more languages, advanced application diagnostics, and strong SQL and/or NoSQL capabilities. Candidates should have experience with APIs, microservices, web services, message queues, and application-focused SRE practices; the role is typically suited to professionals with 10–12 years of relevant experience.

Skills

Application Development
Application Support
Code-Level Debugging
Root Cause Analysis
Production Code Optimization
Application Performance Monitoring
Observability
Scripting
SQL
NoSQL
REST APIs
Microservices
Message Queues
Application Diagnostics
Site Reliability Engineering
Incident Management

Visa sponsorship

Not detected in the job text

Keywords

Application-Layer SRE
Application Development
Application Support
Java
Python
Go
C#
Node.js
C++
Datadog
New Relic
Dynatrace
SQL
NoSQL
REST APIs
Microservices
Web Services
Kafka
RabbitMQ
SLIs
SLOs
Error Budgets
Blameless Post-Mortems
Root Cause Analysis
Application Performance Monitoring
Observability
Memory Dumps
Query Plans
Incident Management

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