13 of 13 Operational Acceptance Testing Jobs in the UK

resources from other suppliers. This is a CNI (Critical National Infrastructure) programme, meaning Non-Functional Testing is equally important as Functional Testing. OAT-especially resilience and recoverability-is more extensive than in non-critical applications. Performance is critical for network maintenance and asset control. Reporting Structure Reports directly … Primary Responsibilities Work with Programme and supplier Business and Technical stakeholders to agree the scope and plan for delivering Performance Testing and Application OAT (using a collaborative workshop-based approach) Implement a Risk-Based approach to NFT, defining appropriate approach and tooling Estimate the work required for both test ...

Your New Company and Role Join a major programme in Edinburgh, working on a multi-year transformation initiative focused on Operational Technology (OT) systems. This is an exciting opportunity to play a pivotal role in improving the performance and resilience of business-critical OT applications and infrastructure. … Operational Technology Engineer/Architect/SME, you'll be responsible for driving continual performance improvements, acting as a design authority for OT infrastructure development, and mentoring technical engineers. You'll work closely with application suppliers, IT teams, and stakeholders to ensure robust architecture, operational acceptance ...

Your New Company and Role Join a major programme in Edinburgh, working on a multi-year transformation initiative focused on Operational Technology (OT) systems. This is an exciting opportunity to play a pivotal role in improving the performance and resilience of business-critical OT applications and infrastructure. … Operational Technology Engineer/Architect/SME, you'll be responsible for driving continual performance improvements, acting as a design authority for OT infrastructure development, and mentoring technical engineers. You'll work closely with application suppliers, IT teams, and stakeholders to ensure robust architecture, operational acceptance ...

Operational Technology Engineer/Architect/SME - 9 months+ - Rate upto £870 per day INSIDE IR35 Location: Remote working with the occasional couple of days per month onsite Looking for an Operational Technology Engineer/Architect/SME, acting as technical authority for business-critical operational applications. … focus is on improving system performance and resilience, governing OT architecture, approving upgrades, and supporting long-term operational stability across core platforms. Key Requirements Operational Technology (OT) engineer, architect, or SME experience Strong experience with GE Vernova PowerOn (highly desirable) and ADMS platforms Good working knowledge of SCADA ...

Hiring: Operational Technology (OT) Engineers/Architects/SMEs? Location: Edinburgh - Home based with occasional office days? Duration: Initial 9 months (part of a 2-5 year programme)?? Contract Type: Inside IR35 (FTE or Umbrella Company only - no PSC) Your new role We are seeking experienced Operational Technology … Engineers, Architects, and Subject Matter Experts (SMEs) to play a pivotal role in enhancing and safeguarding business-critical operational applications.This is a high-impact opportunity to work across Platinum, Gold, and Silver level OT Applications in collaboration with SSE IT, Neos Networks, and key suppliers. What you'll need ...

Operational Technology (OT) Engineer/SME Duration: initial 9 months (2-5 year programme) Rate: £1000 per Inside IR35-Umbrella only Location: Edinburgh - remote with occasional days in the office per month Job description: OT Application Performance Improvement Responsible for the continual performance improvement of the business-critical Operational Applications. This work includes improving monitoring and management of operational systems to reduce the number of faults that cause disruptions to the customer's service and developing a Strategic Asset Management Plan for the OT Applications and Infrastructure. Design Authority for development of OT Infrastructure Responsible for authorising ...

Umbrella inside IR35 Role purpose/summary This role is predominantly required to fulfil the role of Automation test lead, with occasional manual testing where required Solid experience of at least 5 years in the use of automation tooling and framework creation especially with Java and SQL Excellent verbal … automated Test case review/QA for coverage and traceability to requirements/design Liaison with business areas/technical leads re SIT/OAT/UAT scenario definitions as required Analysis of design and other documents for testability Previous experience within Identity and Access Management- preferable Any exposure ...

skilled PowerOn Engineer to join their team for a Nine-month contract Job Responsibilities/Objectives Continual performance improvement of the business-critical Operational Applications Improving monitoring and management of operational systems to reduce the number of faults that cause disruptions to the customer's service and developing … customer to develop, test and authorise any changes to architecture of existing Platinum, Gold and Silver level OT Applications. Authorising the completion of Operational Acceptance Testing for the infrastructure for the business-critical OT Applications. This includes approval of handover into support and approval ...

Engineer Sheffield, UK (3 days weekly from office) This role is predominantly required to fulfil the role of Automation test lead, with occasional manual testing where required Solid experience of at least 5 years in the use of automation tooling and framework creation especially with Java and SQL Able … fixes. Test case review/QA for coverage and traceability to requirements/design Liaison with business areas/technical leads re SIT/OAT/UAT scenario definitions as required Previous experience within Identity and Access Management- preferable Any exposure to SailPoint IdentityIQ, Identity warehousing, and working with protocols ...

Integrate automated testing into CI/CD pipelines (GitLab/Jenkins) and support shift-left testing practices. Lead and coordinate SIT/OAT/UAT testing activities with technical and business stakeholders. Analyse design documents for testability and ensure requirements traceability across test assets. Accurately log, track … tooling, and automation capability. Stay current with emerging technologies and adapt automation approaches to evolving project needs. Essential Skills & Experience Strong background in automation testing within financial services or complex enterprise environments. Proven experience developing automated test scripts with JavaScript . Hands-on experience with automation tools such ...

IR35 Umbrella Rate £550.00 £800.00 depending on experience. We are seeking an experienced SCADA Architect/Engineer to enhance the performance of our critical Operational Technologies (OT) applications. This role is pivotal in ensuring the reliability and efficiency of our operational systems, contributing to the development of strategic … applications to minimise service disruptions. - Act as Design Authority for OT Infrastructure, authorising developments and collaborating with application suppliers. - Approve architectural changes and oversee Operational Acceptance Testing for business-critical OT Applications. - Mentor and support RTS Technical Engineers, ensuring they have the necessary technical knowledge to deliver ...

Umbrella inside IR35 Role purpose/summary This role is predominantly required to fulfil the role of Automation test engineer, with occasional manual testing where required Solid experience of at least 3 years in the use of automation tooling and framework creation especially with Java and SQL Excellent verbal … automated Test case review/QA for coverage and traceability to requirements/design Liaison with business areas/technical leads re SIT/OAT/UAT scenario definitions as required Analysis of design and other documents for testability Previous experience within Identity and Access Management- preferable Any exposure ...

year) London (3 days a week onsite) We're looking for an experienced Programme Test Manager to join a Service Portfolio leading the testing strategy and assurance for a major migration from on-premise VMs to Microsoft Azure. You'll bring structure and confidence to complex programme testing … fully assured and ready for release. Plan, lead and manage all test phases across the programme: Unit, Functional Acceptance, SIT, Integration, Regression, UAT, OAT, Performance, Volume, Pre-Production, Infrastructure and Automation. Oversee the design of the test approach, ensuring robust coverage of technical and business requirements. Drive resource planning ...