Senior Systems Testing/QA Specialist, Milton

Do you have experience with system analysis or system documentation? Do you have the ability to establish and manage a QA framework, including processes, standards, and tools? If so, this would be a great opportunity for you!

Our client is looking for a Senior Systems Testing/QA Specialist for a 12‑month contract in Milton.

This is an onsite role.

Rate: 320.98‑360.55

Advantages

Earn a competitive rate within the industry.

Location: Onsite role.

Potential for extension.

Responsibilities

Test Planning&Strategy:

Develop and maintain test strategies aligned with DevOps workflows and Agile sprint cycles. Define and manage test coverage across unit, integration, system, regression, and acceptance testing. Collaborate with developers, analysts, and QA engineers to embed testing throughout the development lifecycle.

Developer Support– Unit Testing:

Work closely with the Senior Developer to design and implement robust unit tests. Promote test‑driven development (TDD) and behavior‑driven development (BDD) practices. Integrate unit tests into CI/CD pipelines using Azure DevOps, GitHub Actions, or Jenkins.

Use Case Development:

Collaborate with the Systems Analyst and business stakeholders to gather and refine requirements. Write structured use cases that describe user interactions, system behavior, and edge conditions. Ensure use cases support performance, accessibility (AODA), and security testing. Maintain traceability between use cases, test cases, and business requirements.

Automation&Tooling:

Implement and maintain automated testing frameworks and pipelines. Use tools such as Selenium, Cypress, Postman, JMeter, and LoadRunner. Monitor test execution and optimize test environments and data sets.

Quality Assurance&Compliance:

Ensure all testing activities comply with OPS QA standards and AODA accessibility requirements. Conduct performance, load, and security testing. Document and report defects; participate in defect triage and resolution.

Collaboration&Leadership:

Lead UAT planning and coordination with business users. Mentor junior QA engineers and testers. Support cross‑branch working groups and digital transformation initiatives.

Qualifications

Ability to establish and manage a QA framework, including processes, standards, and tools.

Experience with system analysis or system documentation is an asset.

Ability to support integration testing and troubleshoot integration issues is ideal.

CI/CD tools: Azure DevOps, GitHub Actions.

Unit testing frameworks: MSTest, NUnit, JUnit.

Summary If you are interested in the Senior Systems Testing/QA Specialist role in Milton, please apply online at . Qualified candidates will be contacted.

Randstad Canada is committed to fostering a workforce reflective of all peoples of Canada. As a result, we are committed to developing and implementing strategies to increase the equity, diversity and inclusion within the workplace by examining our internal policies, practices, and systems throughout the entire lifecycle of our workforce, including its recruitment, retention and advancement for all employees. In addition to our deep commitment to respecting human rights, we are dedicated to positive actions to affect change to ensure everyone has full participation in the workforce free from any barriers, systemic or otherwise, especially equity‑seeking groups who are usually underrepresented in Canada’s workforce, including those who identify as women or non‑binary/gender non‑conforming, Indigenous or Aboriginal Peoples, persons with disabilities (visible or invisible) and members of visible minorities, racialized groups and the LGBTQ2+ community.

Randstad Canada is committed to creating and maintaining an inclusive and accessible workplace for all its candidates and employees by supporting their accessibility and accommodation needs throughout the employment lifecycle. We ask that all job applications please identify any accommodation requirements by sending an email to to ensure their ability to fully participate in the interview process.

This posting is for existing and upcoming vacancies.

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