Extreme Networks, Inc. logo

Senior Software Systems Engineer - Toronto (10167)

Job Overview

Location

Toronto, Canada

Job Type

Full-time

Category

Software Engineering

Date Posted

April 10, 2026

Full Job Description

đź“‹ Description

  • • Senior Software Systems Engineer role focused on designing, developing, and maintaining scalable networking solutions for Extreme Networks’ global customer base of over 50,000 enterprises.
  • • Day-to-day responsibilities include architecting cloud-driven networking systems, optimizing performance and reliability of software platforms, collaborating with cross-functional teams to deliver features, and ensuring seamless integration across hardware and software layers.
  • • Extreme Networks is a global leader in end-to-end networking solutions, committed to innovation, inclusion, and digital transformation, with double-digit year-over-year growth and a culture where employees thrive through diversity.
  • • In this role, you will deepen your expertise in distributed systems, cloud-native architectures, and high-performance networking software while contributing to products that power critical infrastructure for enterprises worldwide.

🎯 Requirements

  • • Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, or related technical field
  • • 5+ years of experience in software systems engineering, with strong proficiency in C/C++, Python, or Go
  • • Proven experience designing and debugging large-scale, distributed systems in Linux environments
  • • Familiarity with networking protocols (TCP/IP, VLAN, QoS, SDN) and cloud platforms (AWS, Azure, or GCP)
  • • Experience with CI/CD pipelines, containerization (Docker/Kubernetes), and automated testing frameworks
  • • Strong problem-solving skills and ability to work collaboratively in agile, fast-paced development teams

🏖️ Benefits

  • • Competitive salary and performance-based bonuses
  • • Comprehensive health, dental, and vision insurance plans
  • • Generous paid time off and company holidays
  • • 401(k) retirement plan with company matching
  • • Professional development stipend and access to technical training resources
  • • Inclusive workplace culture with employee resource groups and diversity initiatives

Skills & Technologies

Senior
Onsite

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Extreme Networks, Inc. logo
Extreme Networks, Inc.
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About Extreme Networks, Inc.

Extreme Networks is a publicly traded networking technology company headquartered in Morrisville, North Carolina. It designs, develops and manufactures wired and wireless network infrastructure equipment, software and services for enterprises, data centers, service providers and government organizations. Its portfolio includes cloud-managed switches, access points, routers, analytics and security solutions that enable secure, scalable connectivity and application performance. Founded in 1996, Extreme serves education, healthcare, manufacturing, retail and hospitality markets worldwide through direct sales and channel partners.

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