11 of 11 Operational Acceptance Testing Jobs in the UK excluding London

essential. Core Responsibilities: Full ownership of quality assurance and test strategy execution across the project lifecycle, ensuring alignment with central government standards and delivery frameworks. Lead end-to-end testing activities , from planning through to post-deployment validation, including proactive collaboration with developers to resolve defects in lower environments. Drive and oversee automated and manual testing practices , with … responsibility for automation strategies covering unit, integration, system, and non-functional testing (NFT). Design and implement a scalable … QA operating model and team structure, including onboarding, mentoring, and performance management of internal QA staff. Direct testing across multiple streams including Operational Acceptance Testing (OAT) , User Acceptance Testing (UAT) and Business Acceptance Testing (BAT) . Own and maintain stakeholder engagement across development, architecture, business analysis and operations teams. Ensure all testing More ❯

days/week working remotely (WFH). Occasional travel to other sites including: Farnborough, Bath, Oxford, Warwick + Birmingham.Start ASAP in August 2025. Must have specific experience of testing Telecoms Network Infrastructure including: CISCO Switches, Routers, Firewalls, RFC 2544 testing + Network Connectivity testing. A chance to work with a global IT services consultancy for a large-scale … scripts from Test Plans and Low-Level Designs for Network infrastructure -e.g- Switches, Routers, Firewalls. Cisco Switch/Router console commands, setting up network test equipment for RFC 2544 testing + handling fibre optic cabling. ALM Test case management, Defect Management, Reporting ALM testing ( Application Lifecycle Management) testing. Importing test cases, test … case management, collecting test execution evidence, reporting execution and defect management in ALM. Test phases purposes: Unit, System Integration, Functional, Non-Functional, Disaster recovery, Operation Acceptance testing - OAT) Using StableNet Network and Service Management tools. Interpreting Network infrastructure design from HLD/LLD + understanding Data Centre operating procedures. Telecoms/National Network Infrastructure domain/Utility Gas More ❯

office + 4 days/week working remotely. Occasional travel to other sites including: Farnborough, Bath, Oxford, Warwick + Birmingham.Start ASAP in August 2025. Must have specific experience of testing Telecoms Network Infrastructure including: CISCO Switches, Routers, Firewalls, RFC 2544 testing + Network Connectivity testing. A chance to work with a global IT services consultancy for a large … scripts from Test Plans and Low-Level Designs for Network infrastructure -e.g- Switches, Routers, Firewalls. Cisco Switch/Router console commands, setting up network test equipment for RFC 2544 testing + handling fibre optic cabling. ALM Test case management, Defect Management, Reporting ALM testing ( Application Lifecycle Management) testing. Importing test cases, test … case management, collecting test execution evidence, reporting execution and defect management in ALM. Test phases purposes: Unit, System Integration, Functional, Non-Functional, Disaster recovery, Operation Acceptance testing - OAT) Using StableNet Network and Service Management tools. Interpreting Network infrastructure design from HLD/LLD + understanding Data Centre operating procedures. Telecoms/National Network Infrastructure domain/Utility Gas More ❯

Bank Holidays Employer pension contribution of 26.6% - 30.3% Access to training courses for professional development About you: Experience supporting, configuring, and monitoring third-party or bespoke applications Experience with operational acceptance testing and deploying changes to production systems using appropriate controls Excellent communication skills and ability to work as part of a team to meet customer service More ❯

will contribute £7859 p.a. Access to training courses to support your professional development About you: Experience supporting, configuring, and monitoring third-party/packaged or bespoke applications Experience with operational acceptance testing and deploying changes to production systems using appropriate controls Excellent communication skills and ability to work as part of a team to meet customer service More ❯

Doing You’ll be part of a dedicated team delivering outsourced back-office operations for gas (IGT) and electricity (IDNO) clients. Your responsibilities will include: Managing day-to-day operational activities across supplier communications, data management, and regulatory reporting Handling the interface between energy suppliers and metering organisations, ensuring smooth information flow Executing monthly DUoS billing for both Half … mismatches and missing consumption data Reconciling invoices and taking appropriate action based on updated or corrected data Producing regulatory and service performance reports with analysis and meaningful insights Conducting operational acceptance testing on new or updated system features Proactively maintaining accurate industry data to meet month-end billing deadlines Supporting process and system improvement initiatives to drive More ❯

cross-functional teams, drive continuous improvement, and manage stakeholder expectations at all levels — from technical teams to executive leadership. Ideal candidates will bring deep experience in full lifecycle delivery, testing governance, automation strategy, and performance reporting through metrics and dashboards. Key Responsibilities Own and lead end-to-end quality assurance strategy , including test planning, execution, reporting, and governance. Drive … project delivery across software, infrastructure, and transformation programmes using Agile, Waterfall, or hybrid frameworks. Develop and enforce QA standards, processes, and frameworks to support functional, non-functional, and operational acceptance testing. Lead and mentor QA teams, fostering capability development and high performance across global, cross-functional units. Partner with business and technical stakeholders to align quality and delivery … test phases. Coordinate with third-party vendors and offshore delivery teams, ensuring consistency, quality, and SLA adherence. Create and maintain KPI dashboards and executive-level reports , providing visibility into testing progress, quality metrics, and risk. Conduct incident analysis and root cause investigations , implementing preventative measures for continuous improvement. Provide guidance on test automation strategies , tooling decisions, and integrations into More ❯

Senior Test Engineer - National Security We are the Information Intelligence Group (IIG) of CACI UK, a specialist software consultancy providing bespoke solutions to solve complex operational problems. As our business grows, we seek an experienced Senior Test Engineer to join our National Security Team on a live project. At IIG, we value talent that can adapt to client challenges … Role: As a Senior Test Engineer, you will be part of a small, agile delivery team working on an active project. Your role will be to ensure continuous automated testing within a CI/CD lifecycle. Testing responsibilities include: Utilizing a range of open-source tools and frameworks Manual and automation testing Working with DevOps and agile … used include Selenium, Cypress.io, Webdriver.io, Playwright, Cucumber, Robot Framework, Serenity BDD, and Rest Assured Contributing to QA team improvements and innovation Performing non-functional testing (security, performance, accessibility, OAT) using various tools The Fit: We seek proactive Test Engineers passionate about manual and automation testing, with experience in complex solutions. Comfort working autonomously within an Agile team and More ❯

to secure an initial 6-month contract as a Test Assurance Team Lead. In this role, you will lead DCC's engagement with programmes, projects, and service providers on testing matters. You will oversee testing across DCC services and support user testing against these systems. The role is based in Manchester or London with a hybrid working … model. Responsibilities Act as the primary contact with Programme and Delivery Directors regarding Test Assurance activities, including System Testing, BAT, and OAT. Develop the Test Approach and determine resource requirements in collaboration with the Head of Test Assurance and Test Assurance Services Manager. Direct the activities of Test Assurance Resources for specific projects or programmes. Serve as the main … liaison with DCC's Service Providers on testing matters. Coordinate detailed testing, evidence collection, and reporting with Service Providers. Ensure test completion by witnessing tests and inspecting results. Candidate Requirements Strong experience as a Test Team Lead or Test Manager in an assurance-focused role. Extensive relevant testing experience, preferably ISQTB certified. Deep understanding of testing More ❯

Level Architecture\Designs into Low Level design documents Create device configurations Push solutions through approval boards, TDA, Change, Security Implement configurations on devices Perform full testing plans IVT, OAT, UAT Provide network support for any reported issues or problems Technologies will include, Cisco Nexus, F5, Palo Alto, NetScout, Ansible. Adhere to business processes, standards and security compliance. Work with … day tasks include: Configure network hardware Configure Firewall policies Configure Load Balancing Profiles Create and maintain Low Level diagrams, documentation and guides related to network infrastructure and any related operational processes Provide technical support to the other teams, troubleshooting and diagnosing issues with the environment and our solutions. Effectively communicating issues to management and higher-level technical support Ensure … administration including security and patch management Solid understanding of networking principles including networking protocols, basic routing, ports, and firewalls Ansible for configuration management and for automating, repetitive, high-volume operational workloads Can work Independently on assigned tasks Troubleshoot and resolve complex issues in heterogenous environments for engineers and customers Exceptional organisational and time-management skills Ability to work across More ❯

suppliers and product teams, helping to improve STRABAG services. Work with business stakeholders, Project managers, and suppliers to develop and support execution of testing plans (including UAT and OAT). Develop User training plans alongside business stakeholders, project managers, and the supplier, and support the execution of the plan. Support the development of dashboards and reports alongside Data Analysts. More ❯