analysis, and quality improvement initiatives. Contribute to release planning, go/no-go decisions, and operational acceptance criteria for live services. Ensure services meet WCAG 2.2 accessibility standards, GDS service standards, and security assurance requirements. Engage with security, architecture, product, and delivery leads to balance quality, risk, and pace. Essential … Jenkins, Azure DevOps, GitLab CI). Strong understanding of non-functional testing, including performance, resilience, and security testing approaches. Solid grasp of accessibility testing (WCAG 2.2) and assistive technology validation. Experience with test management and defect tracking tools (eg, Jira, Zephyr, TestRail, Azure DevOps). Experience leading testers in Agile ...