7 of 7 Performance Tuning Jobs in Wales

Role Overview We are seeking a highly skilled and experienced Java Developer to lead the design, development, and delivery of scalable, secure, and high-performance enterprise applications. The ideal candidate will possess deep expertise in Java and Spring Boot, strong architectural knowledge, and proven experience leading development teams … high-performing Back End services. Integrate with internal and external systems through APIs, messaging platforms, and event-driven architectures. Ensure compliance with security, performance, and reliability requirements. Architecture & Design Participate in system architecture, technical design discussions, and solution planning. Drive cloud-native development practices and modernization initiatives. Identify ...

enhancing system performance. Key duties: Implement, configure and maintain managed cloud solutions Design and deploy cloud infrastructure, including compute and platform services Oversee cloud performance tuning, policy and management Develop and maintain documentation for cloud processes and procedures Collaborate with cross-functional teams to identify and solve system ...

enhance critical business and payment systems within a highly regulated environment. You'll play a key role in maintaining the availability, stability and performance of business-critical platforms, leading major incident resolution, driving automation and supporting continuous operational improvement. Key Responsibilities * Lead the resolution of major incidents, coordinating technical … analysis and permanent resolution. * Improve platform reliability through monitoring, automation, operational tooling and job scheduling. * Administer Windows-based systems and SQL Server environments, ensuring performance, resilience and recoverability. * Lead system changes, releases and disaster recovery testing. * Work closely with Infrastructure, Development, Security and third-party suppliers to deliver operational ...

culture built around collaboration, wellbeing and continuous improvement. The Role As an Operations Engineer, you'll be responsible for ensuring the stability, availability and performance of critical banking and payment systems. You'll act as a senior technical escalation point, lead major incident response and help shape the future … coordinating service recovery. Providing expert 3rd line support for complex operational issues. Maintaining and improving platform monitoring, automation and job scheduling. Supporting system administration, performance tuning, resilience and disaster recovery. Managing complex system changes and releases. Working closely with Infrastructure, Development, Security and third-party suppliers. Driving continual ...

initiatives. The role will involve managing platform health through enhanced monitoring, automation and operational tooling. You will oversee system and database administration activities, ensuring performance, resilience, capacity and recovery requirements are consistently met. You will also be responsible for supporting disaster recovery planning, business continuity testing and the successful … confident leading technical discussions during high-pressure situations. Experience working with mainframe technologies, particularly Unisys environments, alongside strong SQL Server administration skills including performance tuning, troubleshooting, backup and recovery processes, will be highly beneficial. You will also have experience supporting Windows environments, PowerShell scripting, and Azure DevOps. ...

mission-critical platforms. The successful contractor will be responsible for the administration, support and optimisation of enterprise storage and backup solutions, ensuring maximum availability, performance and resilience across complex environments. Key Skills & Experience: Strong experience with NetApp storage solutions (essential) Proven background in enterprise backup technologies and data protection … Experience supporting large-scale infrastructure environments Knowledge of storage performance tuning, replication and disaster recovery Ability to work effectively within secure and highly regulated environments Strong troubleshooting and stakeholder engagement skills Desirable: Experience within Defence, Government or other secure sectors Knowledge of VMware, Windows and Linux infrastructure Exposure ...

system performance. Key duties: Implement, configure and maintain enterprise systems. Design and deploy server infrastructure, including physical and virtual servers. Oversee server and storage performance tuning, patch management and firmware upgrades. Develop and maintain documentation for enterprise systems processes and procedures Collaborate with cross-functional teams to identify ...