10 of 10 Operational Acceptance Testing Jobs in England

in the UK for the last 5+ years to be eligible. Job Overview We are seeking a highly skilled Operational Acceptance Test (OAT) Lead to oversee and manage the end-to-end operational testing process. The ideal candidate will have a strong background in operational readiness, system performance, and production environment validation on cloud-based services. Key Responsibilities Lead and manage the Operational Acceptance Testing (OAT) process, ensuring systems meet operational and business requirements before deployment. Define OAT test strategies, plans, and criteria to validate infrastructure, system reliability, failover mechanisms … and manage defects and issues, ensuring timely resolution. Provide leadership and mentoring to junior testers and team members. Generate detailed reports and dashboards on OAT progress, results, and risk assessments. Skills, Knowledge and Expertise 5+ years of experience in Quality Assurance, or Operational Testing. Deep understanding of OAT methodologies More ❯

Years of Relevant Experience: 5+ years Education Level: Bachelor's Degree About the Job: Acceptance Testing Manager (OAT) or Unit Testing Manager (UAT) Our Client is a leading household insurance company based in London. They are looking to recruit an experienced UAT/OAT Manager to join … approach. This position provides an opportunity to join a growing organization and be a part of the team servicing key insurance clients. Required Skills: OAT (Operational Acceptance Test)/Unit Testing Management experience in distributed test architecture. Experience in managing customer expectations with strong communication skills to … highlight key messages. Experience in managing vendors, as this account has multiple off-the-shelf products from different vendors. Exposure to UAT/OAT Test Methodologies, Test Strategy and Approach, and Testing Types from a design and execution perspective. Good architectural knowledge around App servers (Tomcat), DB Servers (Informatica More ❯

solutions at all stages within the development lifecycle. You will provide expert practice advice and guidance as well as practical advice on complex technical testing issues at project level. You will also be accountable for driving forward the quality agenda in the development of IT solutions and devising and … role may involve occasional travel which may include stays away from home. This role may include weekend working to provide support to live assurance testing during deployment to Production. Person Specification To be successful in this role, you will hold the following: ISTQB Foundation in Software Testing ISTQB … continuous integration practices and it is essential you have experience in all testing levels (from Unit to Operational Acceptance Testing (OAT . HMLR expect everyone to spend at least 60% of their working time in the office. Qualifications ISTQB Foundation in Software Testing ISTQB Advanced More ❯

Us: We are the Information Intelligence Group (IIG) of CACI UK, a specialist software consultancy providing new bespoke solutions to solve our customers complex operational problems. As our business continues to grow, we are interested in speaking with experienced Senior Automation Test Engineers to join one of our live … small, fast-paced, agile delivery teams. Working on one of our Central Government projects, you will play a key role to ensure continuous automated testing is implemented, early and often, as a part of a CI/CD lifecycle. Testing at IIG consists of a wide range of … Non-Functional testing as required using a wide variety of test tools across, Security, Performance, Accessibility and Operational Acceptance Testing (OAT). The Fit: Our Senior Automation Test Engineers enjoy working on a variety of interesting and challenging projects, so we want our team to have More ❯

Job Title: OAT Application Analyst - Scada Location: Hybrid - Warwick 2-3 days per week (could rise to 5 at peak) Duration: Clearance: SC cleared ideally but if not eligible Rate: £500 per day - Umbrella Only Within the scope of this role is: Define the Test Plan (document), including the scope … Acceptance Testing, in line with the published Test Strategy. Work with the relevant application vendors and support teams to define the App OAT test scenarios and test cases. Provide input to the MSP project plan, in respect of App OAT tasks, durations and dependencies. Define a schedule of … test execution, taking into account dependencies and constraints (such as environment availability). Work with the relevant support teams to ensure that the App OAT test cases are executed in accordance with the Test Plan. Ensure that the results are properly recorded in Jira. Produce a regular progress report, during More ❯

specialist that provides support to the clients across EMEA, APAC, US and Canada. We have an excellent job opportunity for you Job Title: Application OAT Analyst Rate: 492GBP/day Inside Clearance required: SC eligible OR SC cleared Location: Warwick Technology Park, could be up to 5 days per week. … Testing, in line with the published Test Strategy. (3 years) Work with the relevant application vendors and support teams to define the App OAT test scenarios and test cases. (3 years) Provide input to the MSP project plan, in respect of App OAT tasks, durations and dependencies. (2 years … taking into account dependencies and constraints (such as environment availability). (2 years) Work with the relevant support teams to ensure that the App OAT test cases are executed in accordance with the Test Plan. (2 years) Ensure that the results are properly recorded in Jira. Produce a regular progress More ❯

Defence's deployable IT estate. Your responsibilities will include: Creating test scripts and undertaking test execution when required for critical systems under development Undertaking testing at different testing levels across multiple test cycles Delivering outputs such as Technical documentation, trails plans and reports, test plans and developing test … scripts working to both time and budget Executing test cases both manual/automation and analysing the results Undertaking formal and informal testing as directed by Test Managers Essential experience of the IT Test Engineer: Proven experience as a Quality Assurance Tester/Live Service Tester or similar role … HP Quality Centre, ALM, Jira and Test Rails etc. Proven experience in Black Box testing, white box testing, SIT, SAT, UAT and OAT testing Being well versed with the Software Development Life Cycle testing concepts Essential qualifications for the IT Test Engineer: ISTQB Certified Tester MCSA More ❯

the database layer of a live mobile platform that spans apps, APIs, CRMs, and SQL backends. Youll investigate performance issues, optimise queries, and support testing and releases. Youll also contribute to knowledge sharing and work closely with engineering and infrastructure teams to keep services running smoothly. Youve worked in … Confident working with SQL Server 2016+ (or MySQL, Informix, Oracle) Strong in SQL query tuning, indexing strategies, and schema-level performance Support UAT/OAT testing and ensure database integrity in release cycles Good grasp of relational data models and common bottlenecks (e.g. locking, indexing, poorly written queries) nufuture More ❯

the middle of it. Youll support and improve a live mobile platform across apps, APIs, CRMs, and SQL databases. Youll own technical issues, support testing and releases, and spot patterns to stop things from breaking. Youll also contribute to knowledge sharing and work closely with engineering and infrastructure teams … Confident working with SQL Server 2016+ (or MySQL, Informix, Oracle) - Strong in SQL query tuning, indexing, and database performance troubleshooting - Comfortable supporting UAT/OAT testing and ensuring platform readiness for release - Grasp of database structures and common performance issues (like indexing or slow queries nufuture recruitment acts as More ❯

Senior QAT Delivery Lead Department: QAT Testing Employment Type: Full Time Location: London Compensation: £90,000/year Description Job Title: Senior QA Delivery Lead Location: Croydon/Bromley/Work from Home Start Date: Immediately We are looking for a highly skilled Senior QAT Delivery Lead with an … With an SDET mindset, this role demands coding proficiency, automation expertise, and a problem-solving approach to quality assurance. The successful candidate will embed testing within development processes, champion test-driven development (TDD) and behavior-driven development (BDD), and drive continuous improvements in software quality and delivery efficiency. Key … Docker and container orchestration platforms like Kubernetes. Ability to engage with performance testing engineers, identify performance bottlenecks, and interpret performance reports. Understanding of OAT non-functional aspects, alerting, monitoring, and operational resilience. Expert knowledge of AWS services and tooling. Proficiency in Java or similar languages for writing secure More ❯