Source Code in Toronto is seeking a Sr. Systems Testing/QA Specialist to lead quality assurance efforts for complex CRM and Siebel-related testing initiatives. The role is on-site with hybrid options initially, requiring 3 days in office and 2 days remote, with a staged shift to full on-site by early 2026. You should have 8+ years as a Software QA Tester, hands-on experience with Oracle Siebel CRM, Siebel Test Automation, Adobe AEM, and defect tracking tools like Jira or Azure DevOps.