8 of 8 Permanent Operational Acceptance Testing Jobs in England

services that meet high operational and compliance standards. Role Overview - Senior Operational Acceptance Tester The Senior Operational Acceptance Tester (OAT) is responsible for planning, coordinating, and executing Operational Acceptance Testing activities to ensure applications and services are fully operationally ready before production … Testing activities across multiple releases. Define operational test scenarios, test data, and execution plans. Validate operational readiness before production deployment. Ensure OAT activities align with release and deployment schedules. Operational Test Execution Execute and coordinate testing for: Monitoring and alert validation Alert simulation and escalation ...

build reliable services that meet high operational and compliance standards. Role Overview - Operational Acceptance Tester The Operational Acceptance Tester (OAT) supports the execution of Operational Acceptance Testing activities to ensure systems are operationally ready before production deployment. Working under the guidance … senior testers and test leads, you will execute operational test scenarios, document results, identify defects, and help ensure successful production readiness. Key Responsibilities Operational Testing Execute Operational Acceptance Testing according to approved test plans. Perform operational readiness validation before production releases. Execute operational ...

delivery, cloud platforms, data, and modern engineering practices-helping clients build reliable services that meet high operational and compliance standards. Role Overview - Lead OAT Tester The Lead Operational Acceptance Testing (OAT) Tester is responsible for leading and executing operational readiness testing to ensure systems … fully production-ready before go-live. You will own the OAT strategy, manage test execution, produce operational evidence, and provide assurance that services are stable, resilient, monitored, and supportable. This role involves close collaboration with delivery, infrastructure, DevOps, and support teams, as well as mentoring junior testers. Key Responsibilities ...

underrepresented groups, and neurodivergent candidates. We offer reasonable adjustments throughout the hiring process and are dedicated to creating a supportive, accessible environment for everyone. Operational Readiness Lead Location: Farnborough (onsite 5 days per week) Security Clearance: Due to the secure nature of the work and our customer requirement, candidate … teams. Act as the operational readiness authority for project deployments. Service Acceptance & Governance Define and maintain Operational Acceptance Testing (OAT) requirements. Facilitate readiness assessments and go-live reviews. Identify and manage operational risks, issues, and dependencies. Ensure service support requirements are documented and approved. ...

Regression Testing activities Drive AI-led testing and automation initiatives Manage relationships with System Integrators and third-party partners Support SIT, UAT, OAT and Go-Live readiness across regional deployments Expand automated test coverage and integrate testing into CI/CD pipelines Drive quality governance, defect management … years' ERP testing leadership experience within large global transformation programmes Strong Microsoft Dynamics 365 Finance & Operations expertise Deep knowledge of SAT, SIT, UAT, OAT and Regression Testing Advanced Azure DevOps experience Proven background in test automation and AI-enabled testing Experience working with global stakeholders, product teams ...

effectively for colleagues, customers and learners across the UK. Purpose of the Role You'll lead the planning and delivery of non-functional testing across a range of technology projects, ensuring that performance, security and operational requirements are fully understood, tested and achieved. Working closely with project teams … abilities to realise their potential. In this role, you'll be responsible for: Leading the strategy, planning and delivery of performance, security and operational acceptance testing across multiple projects and programmes. Providing expert analysis and recommendations to identify risks, improve system performance and support successful project delivery. ...

user support for internal platforms and tools. Get involved in change control, troubleshooting, and applying system updates. Take part in disaster recovery exercises, operational acceptance testing, and work collaboratively across technical teams. CANDIDATE REQUIREMENTS Independent skills Team work skills Organisational skills Good written and oral communication skills ...

Marks Sattin (UK) Ltd seeks an experienced D365 Test Manager to lead testing across a complex global ERP landscape. You will own the global testing framework with … emphasis on governance, automation, AI-enabled testing and quality assurance across regions. Your remit includes defining strategy, SAT/SIT/UAT/OAT, and driving CI/CD integration with SI partners. Strong leadership and stakeholder management are essential in this international transformation program. #J-18808-Ljbffr ...