1

Network Reliability Engineer Jobs in Toronto, ON

Lead Network and Cloud Architect

Mississauga, ON · On-site +1

CA$122K - CA$162K/yr

Own network capacity planning, including optimization of performance, scalability, and cost ... Drive innovation through infrastructure automation, orchestration, and reliability engineering ...

Lead Network and Cloud Architect

Mississauga, ON · On-site +1

CA$122K - CA$162K/yr

Own network capacity planning, including optimization of performance, scalability, and cost ... Drive innovation through infrastructure automation, orchestration, and reliability engineering ...

Automation Engineer

Toronto, ON · On-site

CA$75K - CA$141K/yr

Serve as a subject matter expert in automation, observability, and Site Reliability Engineering ... From in-depth training and coaching, to manager support and network-building opportunities, we'll ...

New

Sr. Network Engineer

Toronto, ON · Hybrid

CA$100K - CA$500K/yr

You'll play a critical role in ensuring the reliability, performance, and scalability of our data ... DevOps, and infrastructure teams to support new cluster deployments, network expansions, and ...

... networking, IAM/RBAC, secrets management, and observability Ensure platform solutions meet ... or SRE experience Strong cloud experience across Azure, AWS, or GCP Strong Terraform ...

Senior Platform Engineer

Toronto, ON · On-site +1

CA$100K - CA$150K/yr

... a global network of retail trading partners. We foster a collaborative and inclusive work ... The SPS SRE team is responsible for delivering highly available platform services and deployment ...

Showing results 21-40

Network Reliability Engineer information

See Toronto, ON salary details

$41K

$121.1K

$167K

How much do network reliability engineer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for network reliability engineer in Toronto, ON is $121,123.00, according to ZipRecruiter salary data. Most workers in this role earn between $102,591.00 and $144,105.00 per year, depending on experience, location, and employer.

What is a network reliability engineer?

A Network Reliability Engineer (NRE) is an IT professional responsible for ensuring the reliability, performance, and scalability of network systems. They combine skills in networking, software engineering, and automation to proactively detect and resolve potential network issues before they affect users. NREs often design and implement monitoring tools, automate network management tasks, and work to improve the overall stability of network infrastructure. Their goal is to minimize downtime and ensure seamless connectivity across an organization’s network.

What is the difference between Network Reliability Engineer vs Network Operations Center (NOC) Technician?

AspectNetwork Reliability EngineerNetwork Operations Center (NOC) Technician
CertificationsCCNA, CCNP, Network+CCNA, Network+
Work EnvironmentDesign, analyze, and improve network infrastructureMonitor, troubleshoot, and maintain networks in real-time
Employer & Industry UsageTelecom, large enterprises, cloud providersISPs, data centers, enterprise networks
Common Search & ComparisonFocus on network reliability and designFocus on network monitoring and incident response

The main difference is that Network Reliability Engineers focus on designing and improving network systems to ensure long-term reliability, while NOC Technicians monitor and troubleshoot networks in real-time to resolve issues quickly. Both roles require relevant certifications and are essential in maintaining network performance, but they serve different functions within network management.

What are the key skills and qualifications needed to thrive as a network reliability engineer, and why are they important?

To thrive as a Network Reliability Engineer, you need a strong background in computer networking, network protocols, troubleshooting, and often a degree in computer science or a related field. Familiarity with tools like Wireshark, Nagios, Cisco IOS, and certifications such as CCNA or CCNP are commonly required. Analytical thinking, proactive problem-solving, and effective communication are standout soft skills in this role. These skills are crucial to maintaining reliable network operations, minimizing downtime, and ensuring seamless communication across organizational systems.

What are some common challenges faced by network reliability engineers, and how are they typically addressed?

Network Reliability Engineers often encounter challenges such as diagnosing intermittent connectivity issues, managing network upgrades with minimal downtime, and maintaining high availability during peak traffic. These are typically addressed by leveraging robust monitoring tools, implementing automation for routine tasks, and collaborating closely with software engineers, network administrators, and incident response teams. Staying current with evolving network technologies and best practices is essential for effectively identifying and resolving problems before they impact users.
What are popular job titles related to Network Reliability Engineer jobs in Toronto, ON? For Network Reliability Engineer jobs in Toronto, ON, the most frequently searched job titles are:
What job categories do people searching Network Reliability Engineer jobs in Toronto, ON look for? The top searched job categories for Network Reliability Engineer jobs in Toronto, ON are:
Infographic showing various Network Reliability Engineer job openings in Toronto, ON as of June 2026, with employment types broken down into 75% Full Time, and 25% Contract. Highlights an 100% In-person job distribution, with an average salary of $121,123 per year, or $58.2 per hour.

Senior Manager, Site Reliability Engineering

Finastra

Mississauga, ON • Hybrid

Full-time

Medical, Life, Retirement, PTO

Posted 9 days ago


Job description

Who are we?


At Finastra, we're a global leader in financial services software, dedicated to expanding access to financial services and shaping what's next for the industry. Our technology powers missioncritical solutions across Lending, Payments and Universal Banking, supporting over 7,000 customers, including 80% of the world's top 50 banks, in more than 110 countries.

What will you contribute?

We are seeking a Senior Manager, Site Reliability Engineering to ensure the availability, performance, and reliability of our containerized business applications. You will bridge the gap between development and operations by troubleshooting complex application issues, automating routine support tasks, and managing deployments. This position will require strong DevOps pipeline development to ensure seamless application deployment and management.

Responsibilities & Deliverables:

  • DevOps Support: Create, manage, and support pipelines that the application support teams will be utilizing to deploy applications.

  • Application Troubleshooting: Diagnose complex runtime errors, connectivity issues, and performance bottlenecks in containerized and non-containerized applications.

  • Incident Management: Respond to production alerts, lead root-cause analysis (RCA), and implement permanent fixes.

  • Change Management: Understand and create change records. Follow the change management process for auditing purposes.

  • Deployment Support: Manage and validate application deployments across staging and production environments using automated pipelines that you support.

  • Automate Operations: Write scripts to automate routine health checks, log rotation, and recovery procedures. Innovate solutions to help the customer support and engineering teams.

  • Monitoring & Alerting: Configure application dashboards and alerts to catch anomalies before they impact users.

Required Skills & Experience:

  • Experience: Proven experience in application support, production support, or systems engineering.

  • Container Operations: Hands-on experience troubleshooting applications running in Docker and Kubernetes.

  • Automation & Scripting: Proficiency in Bash and Python to automate troubleshooting and support workflows.

  • Java application Experience: Ability to troubleshoot java based applications, keystore, heap settings, and tuning.

  • Log Analysis: Strong skills using log aggregation tools like Grafana/Loki.

  • Advanced Linux Skills: Confident navigating Linux environments, checking system logs, and analyzing network traffic. Ability to understand, diagnose, and fix system level issues.

  • Disaster Recovery Knowledge: Ability to understand, improve, and manage DR environments and failovers

Preferred Qualifications:

  • CI/CD Familiarity: Experience using tools like Jenkins, GitHub CI, or ArgoCD to deploy applications.

  • Database Basics: Oracle DB queries (updates, inserts, selects, deletes)

  • Cloud Knowledge: Experience supporting applications hosted on Azure, AWS, or GCP

  • Technical Experience with: YAML, XML, AKS, Flux, Ansible, Azure CI/CD, Github, Kafka, ElasticSearch/OpenSearch, IBM MQ, DNS, Networking, Oracle DB, Redhat AMQ, Grafana and observability

  • Bonus experience: Understanding of NACHA and different payment rails including real time payments

Compensation: 110 - 145k CAD

We are proud to offer a range of incentives to our employees worldwide. These benefits are available to everyone, regardless of grade, and reflect the values we stand for:

Flexibility: Enjoy unlimited vacation, subject to local regulations and business priorities. Benefit from hybrid working arrangements and inclusive policies such as paid time off for voting, bereavement, and sick leave.

Wellbeing: Access confidential onetoone support through our Employee Assistance Program, connect with our network of Wellbeing Champions and Gather Groups, and take part in monthly events and initiatives designed to help you thrive-inside and outside of work.

Health & Financial Security: Medical, life and disability insurance, retirement plans, lifestyle, and other benefits.*

Sustainability: Paid time off for volunteering and donationmatching opportunities to support causes that matter to you.

Inclusion: Get involved in our inclusion communities, such as Count Me In, Culture@Finastra, Proud@Finastra, Disabilities@Finastra, and Women@Finastra-open to everyone who wants to participate and contribute.

Career Development: Access online learning and accredited courses through our Skills & Career Navigator tool.

Recognition: Take part in our global recognition program, Finastra Celebrates, and share your voice through regular employee surveys that help shape our culture and ways of working.

*Specific benefits may vary by location.

At Finastra, each individual is unique-bringing their own ideas, perspectives, cultural backgrounds, and experiences. We learn from one another, value what makes us different, and create an environment where everyone feels included, supported, and able to be their authentic selves.

Be unique. Be exceptional. Help us make a difference at Finastra.

Finastra is committed to providing accessible employment practices that are in compliance with the Accessibility for Ontarians with Disabilities Act (AODA). We will accommodate applicants' needs upon request, throughout all stages of the recruitment process. Please inform us of the accommodation(s) that you may require. Information received related to accommodation will be addressed confidentially.