Canonical
Canonical18d ago

MAAS Systems Engineer - Python (Toronto area)

CanadaOffice Based - Torontomid
EngineeringDevOps & Infrastructure
0 views0 saves0 applied

Quick Summary

Overview

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu,

Technical Tools
EngineeringDevOps & Infrastructure

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1100+ colleagues in 75+ countries and very few office based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution.

The company is founder led, profitable and growing.

Location: This is an office based role. We expect the suitable candidate to be based in Toronto as you will be required to work on-site at our lab.

We are hiring a MAAS Systems Engineer to focus on building tooling to increase data center operational efficiency. As a MAAS Systems Engineer in Canonical, you will be responsible for the day-to-day management and operations of our lab in the Toronto area, which we use for Ubuntu server certification of US based silicon and server designs. You'll write and use software that deploys and configures servers and network switches, and solve difficult design problems related to doing this well and fast at scale. You will work with a mixture of hardware: cutting edge new silicon that Kernel Team and Partner Engineering teams work on to make them run Linux extremely well, as well as established hardware to make sure new versions of Ubuntu are smooth and fast. This role is a combination of software engineering focusing on reliable automated hardware commissioning and deployment, as well as testing, troubleshooting and experimentation focusing on improving reliability and performance of our software. You don't need to be an expert in all of these areas, but you need to be a good software engineer who is curious about complex distributed systems to succeed in this role. If you love hacking in your home lab, have good Python skills, and are curious about data centre hardware, you will love this opportunity. 

 

  • Use your Python development skills to develop the Metal as a Service (MAAS) software to work with a large variety of server and network hardware.
  • Actively expand MAAS functionality by creating integrations with testing and scheduling software such as Testflinger.
  • Contribute improvements and fixes to Testflinger.
  • Remotely operate a fully automated server lab with the latest server and network silicon from leading vendors, making sure it remains available to other teams.
  • Improve and extend hardware and network monitoring through automation.
  • Collaborate with other MAAS engineers, as well as data centre hardware specialists, teams responsible for certifying hardware for Ubuntu, kernel engineers and other teams who use the hardware lab.
  • STEM Bachelor’s degree, preferably in Computer Science or Software Engineering
  • Curiosity to find out why some systems misbehave, and drive to figure out how to make them behave
  • Python programming experience
  • Linux Administration experience
  • Ability to communicate clearly and effectively in English
  • Ability to work with a globally distributed team of passionate engineers
  • An exceptional academic track record from both high school and preferably university
  • Willingness to travel up to 4 times a year for internal events
  • Mix of Rack and Virtual systems experience
  • Troubleshooting skills
  • Systematic approach to testing
  • Love for performance engineering
  • Data centre operations experience

What We Offer

~1 min read
Distributed work environment with twice-yearly team sprints in person
Personal learning and development budget of USD 2,000 per year
Annual compensation review
Recognition rewards
Annual holiday leave
Maternity and paternity leave
Employee Assistance Programme
Opportunity to travel to new locations to meet colleagues
Priority Pass, and travel upgrades for long haul company events

Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and the cloud, we are changing the world on a daily basis. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence - in order to succeed, we need to be the best at what we do. Canonical has been a remote-first company since its inception in 2004.​ Working here is a step into the future, and will challenge you to think differently, work smarter, learn new skills, and raise your game.

We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration.

#LI-hybrid

Listing Details

Posted
March 31, 2026
First seen
March 26, 2026
Last seen
April 18, 2026

Posting Health

Days active
23
Repost count
0
Trust Level
33%
Scored at
April 18, 2026

Signal breakdown

freshnesssource trustcontent trustemployer trustcandidate experience
Canonical
Canonical
greenhouse

We deliver open source to the world faster, more securely, and more cost-effectively than any other company.

Employees
750
Founded
2004
View company profile
Newsletter

Stay ahead of the market

Get the latest job openings, salary trends, and hiring insights delivered to your inbox every week.

A
B
C
D
Join 12,000+ marketers

No spam. Unsubscribe at any time.

CanonicalMAAS Systems Engineer - Python (Toronto area)