Senior Test Infrastructure Engineer

Build reliable test infrastructure at Air-tek in Toronto using Docker, Kubernetes, and CI/CD pipelines to accelerate dependable engineering feedback.

As a Senior Software Development Engineer in Test, you will strengthen environments, tooling, and automated workflows. Your work spans provisioning, configuration, test data management, and pipeline troubleshooting. You will collaborate with development, infrastructure, and quality engineering teams to improve testing from local development through shared and ephemeral environments.

Key Responsibilities:

• Design and maintain infrastructure for integration and end-to-end testing
• Provision, configure, and tear down repeatable test environments
• Diagnose container, connectivity, configuration, and readiness issues
• Build CI/CD workflows with checks, execution, cleanup, and diagnostics
• Document workflows and mentor teammates through practical guidance

Requirements:

• Senior-level experience in SDET, quality engineering, or software engineering
• Hands-on Docker and Kubernetes experience troubleshooting containerized workloads
• Strong Python skills, ideally with Pytest
• Working knowledge of SQL, MongoDB, and test data management
• Experience integrating testing with GitHub Actions, CircleCI, or Jenkins

Apply senior engineering judgment to Docker, Kubernetes, Python, and CI/CD systems supporting Air-tek’s reliable software delivery.