Manager Implementation Science Jobs in Ontario (NOW HIRING)

Job Description Title: SAP Implementation Test Lead Resume Due Date: Monday, October 6, 2025 (5:00PM EST) Number of Vacancies: 2 Level: MP6 Duration: 24 months Hours of work: 40 Location: CHQ & 700U, (Hybrid, 2 days remote) Job Overview As an SAP Implementation Test Lead at OPG, you will play a critical leadership role in planning, coordinating, and executing end-to-end testing activities for SAP implementation projects. You will work closely with business stakeholders, project managers, functional and technical teams, and third-party partners to ensure the quality, reliability, and performance of SAP solutions. Your expertise in SAP testing methodologies, tools, and best practices will drive operational excellence and successful program delivery as part of OPG's Strategic Transformation Roadmap (STR).

Key Responsibilities: Test Strategy, Planning & Leadership: Develop and maintain comprehensive SAP testing strategies, plans, and schedules covering all phases of testing (unit, integration, system, regression, UAT, performance, and cutover). Lead and coordinate the end-to-end SAP testing lifecycle, including test preparation, execution, defect management, and reporting. Define and manage test environments, data, and tools to support efficient and effective testing.

Provide leadership and mentorship to test analysts and business testers, fostering a high-performance and collaborative environment. Serve as the primary point of contact for all SAP testing activities, issues, and escalations. Quality Assurance & Stakeholder Engagement: Collaborate with business process owners, functional consultants, developers, and third-party vendors to ensure test coverage aligns with business requirements and solution design.

Develop and review test cases, scripts, and scenarios to ensure comprehensive validation of SAP processes, integrations, and custom developments. Oversee defect triage, resolution, and retesting activities, ensuring timely closure and root-cause analysis. Facilitate test status meetings, defect review sessions, and stakeholder communications.

Ensure all testing activities comply with OPG's governance, risk, and quality standards. Continuous Improvement & Tool Adoption: Champion the adoption of SAP testing tools (e.g., SAP Solution Manager, HP ALM, Tricentis Tosca, Worksoft, etc.) and automation where applicable. Drive continuous improvement in testing processes, metrics, and documentation

Stay current with SAP testing trends, tools, and methodologies, sharing best practices and lessons learned across the organization. Qualifications Bachelor's or Master's degree in Computer Science, Information Technology, Engineering, or related field. 8+ years of experience in SAP testing, including at least 3 years in a test lead or test manager role on large-scale SAP implementation or upgrade projects.

Proven experience designing and executing test strategies for SAP S/4HANA and/or ECC environments, including integrations with third-party systems. Deep understanding of SAP modules, end-to-end business processes, and testing requirements (FI/CO, MM, SD, PM, EAM, SCM, HR, etc.). Hands-on experience with SAP testing tools (e.g., Solution Manager, HP ALM, Tricentis Tosca, Worksoft) and test automation frameworks

Experience with agile, waterfall, and hybrid delivery methodologies. Strong analytical, problem-solving, and communication skills. Recognized certifications in SAP, ISTQB, or project management (PMP, Agile) are highly desirable.

Key Competencies: Leadership in SAP test strategy, planning, and execution Expertise in SAP testing tools and automation Quality assurance and risk management mindset Strong stakeholder engagement and communication skills Agile and traditional project delivery experience Initiative and self-driven attitude Governance, compliance, and documentation awareness Experience working with utility experts and high-performing ERP teams Commitment to continuous learning and knowledge sharing