2 of 2 Contract Defect Management Jobs in Central London

Test (SIT) Manager to support a major public-sector transformation programme involving multiple interconnected systems and delivery partners. This is a hands-on Test Management role requiring someone who has personally owned System Integration Testing and UAT , rather than simply participated in the test phases. You will take responsibility … from initial planning and preparation through execution, defect resolution and formal exit, while providing test assurance and leadership across multiple suppliers. Key Responsibilities Own and coordinate System Integration Testing (SIT) across multiple systems and delivery partners. Review requirements and technical integration designs to establish appropriate test coverage. Produce ...

covering functional, negative, security, boundary, and edge-case scenarios for multi-party call flows. Test Case Repository: Manage and structure test suites inside test management platforms (e.g., Jira). Track Traceability: Ensure full traceability between business requirements, technical specifications, and executed test cases. 3. Protocol Validation & Network Diagnostics Analyze … Assess Quality Metrics: Continuously monitor and log critical VoIP KPIs including jitter, packet loss, latency, and Mean Opinion Score (MOS). 4. Test Reporting & Defect Management Publish Test Reports: Generate comprehensive test execution summaries, metric dashboards, and formal test closure reports for stakeholders. Document Defects: Log clear, actionable ...