51 to 75 of 484 Performance Tuning Jobs in the UK

Must Ideally Have:·MySQL and MariaDB on Linux·InnoDB·Database installations, backups, restores, replication·Scripting languages – Python and Bash·Stored procedures, SQL tuning·Performance Tuning·Capacity planning·Transaction processingYou will be joining a progressive and exciting company committed to excellence. They offer an excellent working environment with ...

responsible for the design, implementation, management and maintenance of database systems ensuring they operate efficiently, securely and reliability. This will include database management, performance tuning, backup and recovery, upgrade, patch management and trouble shooting. The ideal candidate will have the following skills and experience: Advanced skills and extensive … experience with PostgreSQL databases Additional experience/knowledge in Oracle databases Database management, performance tuning, backup and recovery, upgrade, patch management Problem solver Excellent attention to detail Good team player Relevant certifications is a plus but not essential. Salary: £55,000 - £65,000 Excellent company benefits including bonus. ...

level all key system flows, the services, partners, and teams in play, and how to actively debug an incident. Lead reliability engineering: resilience patterns, performance tuning, capacity planning. Facilitate post-incident reviews and track actions to completion. Use AI tools for automated alert correlation, root cause analysis … observability tools, alerting, logging, and distributed systems debugging. Experience managing and working with offshore support teams. Hands-on experience with reliability engineering: resilience patterns, performance tuning, capacity planning. Active use of AI tools for incident triage, automation, and runbook generation. Ability to understand complex system flows across multiple ...

level all key system flows, the services, partners, and teams in play, and how to actively debug an incident. Lead reliability engineering: resilience patterns, performance tuning, capacity planning. Facilitate post-incident reviews and track actions to completion. Use AI tools for automated alert correlation, root cause analysis … observability tools, alerting, logging, and distributed systems debugging. Experience managing and working with offshore support teams. Hands-on experience with reliability engineering: resilience patterns, performance tuning, capacity planning. Active use of AI tools for incident triage, automation, and runbook generation. Ability to understand complex system flows across multiple ...

service desk, regional support teams and the global IT department. You will provide technical database expertise on projects when required. Provide availability, scalability and performance of all application database systems through data metrics Capture, analyse database metrics and bring forward improvements of database systems Identify, design and implement robust … repeatable actions into automated processes Analyse database capacity metrics on all server infrastructure Provide expertise for database engineering to optimise database migrations, queries and performance Management and monitoring of SQL availability groups and clustered SQL servers Lead in database related projects and ensure timely delivery. Analyse and use data ...

service desk, regional support teams and the global IT department. You will provide technical database expertise on projects when required. Provide availability, scalability and performance of all application database systems through data metrics Capture, analyse database metrics and bring forward improvements of database systems Identify, design and implement robust … repeatable actions into automated processes Analyse database capacity metrics on all server infrastructure Provide expertise for database engineering to optimise database migrations, queries and performance Management and monitoring of SQL availability groups and clustered SQL servers Lead in database related projects and ensure timely delivery. Analyse and use data ...

service desk, regional support teams and the global IT department. You will provide technical database expertise on projects when required. Provide availability, scalability and performance of all application database systems through data metrics Capture, analyse database metrics and bring forward improvements of database systems Identify, design and implement robust … repeatable actions into automated processes Analyse database capacity metrics on all server infrastructure Provide expertise for database engineering to optimise database migrations, queries and performance Management and monitoring of SQL availability groups and clustered SQL servers Lead in database related projects and ensure timely delivery. Analyse and use data ...

database platforms hosted within AWS. This is an excellent opportunity to join a highly skilled technical team, working on mission-critical services where resilience, performance and security are paramount. WHAT WILL THE SENIOR DATABASE ADMINISTRATOR BE DOING? As the Senior Database Administrator, you'll act as the technical lead … hosted database platforms, taking ownership of database architecture, resilience, performance optimisation and operational support. You'll work closely with Solution Architects, Cloud Engineers, Developers and Operational teams to design highly available database solutions, optimise performance, implement disaster recovery capabilities and resolve complex production issues. Alongside hands-on technical ...

responsible for the design, implementation, configuration, maintenance of critical database platforms in the cloud and on-premise, to ensure the availability and consistent performance of our products and services within agreed service levels.Job descriptionThe ideal candidate will have a proven track record as a Database Infrastructure Engineer or Database … development to mission-critical production systems on-premise and Cloud IaaS and PaaS environments.Configure and maintain database servers, including monitoring of system health and performance, to ensure optimum levels of performance, availability, security, and automation.Support architects and developers to ensure design, development and implementation support efforts meet integration ...

responsible for the design, implementation, configuration, maintenance of critical database platforms in the cloud and on-premise, to ensure the availability and consistent performance of our products and services within agreed service levels.Job descriptionThe ideal candidate will have a proven track record as a Database Infrastructure Engineer or Database … development to mission-critical production systems on-premise and Cloud IaaS and PaaS environments.Configure and maintain database servers, including monitoring of system health and performance, to ensure optimum levels of performance, availability, security, and automation.Support architects and developers to ensure design, development and implementation support efforts meet integration ...

responsible for the design, implementation, configuration, maintenance of critical database platforms in the cloud and on-premise, to ensure the availability and consistent performance of our products and services within agreed service levels.Job descriptionThe ideal candidate will have a proven track record as a Database Infrastructure Engineer or Database … development to mission-critical production systems on-premise and Cloud IaaS and PaaS environments.Configure and maintain database servers, including monitoring of system health and performance, to ensure optimum levels of performance, availability, security, and automation.Support architects and developers to ensure design, development and implementation support efforts meet integration ...

responsible for the design, implementation, configuration, maintenance of critical database platforms in the cloud and on-premise, to ensure the availability and consistent performance of our products and services within agreed service levels.Job descriptionThe ideal candidate will have a proven track record as a Database Infrastructure Engineer or Database … development to mission-critical production systems on-premise and Cloud IaaS and PaaS environments.Configure and maintain database servers, including monitoring of system health and performance, to ensure optimum levels of performance, availability, security, and automation.Support architects and developers to ensure design, development and implementation support efforts meet integration ...

responsible for the design, implementation, configuration, maintenance of critical database platforms in the cloud and on-premise, to ensure the availability and consistent performance of our products and services within agreed service levels.Job descriptionThe ideal candidate will have a proven track record as a Database Infrastructure Engineer or Database … development to mission-critical production systems on-premise and Cloud IaaS and PaaS environments.Configure and maintain database servers, including monitoring of system health and performance, to ensure optimum levels of performance, availability, security, and automation.Support architects and developers to ensure design, development and implementation support efforts meet integration ...

responsible for the design, implementation, configuration, maintenance of critical database platforms in the cloud and on-premise, to ensure the availability and consistent performance of our products and services within agreed service levels.Job descriptionThe ideal candidate will have a proven track record as a Database Infrastructure Engineer or Database … development to mission-critical production systems on-premise and Cloud IaaS and PaaS environments.Configure and maintain database servers, including monitoring of system health and performance, to ensure optimum levels of performance, availability, security, and automation.Support architects and developers to ensure design, development and implementation support efforts meet integration ...

responsible for the design, implementation, configuration, maintenance of critical database platforms in the cloud and on-premise, to ensure the availability and consistent performance of our products and services within agreed service levels.Job descriptionThe ideal candidate will have a proven track record as a Database Infrastructure Engineer or Database … development to mission-critical production systems on-premise and Cloud IaaS and PaaS environments.Configure and maintain database servers, including monitoring of system health and performance, to ensure optimum levels of performance, availability, security, and automation.Support architects and developers to ensure design, development and implementation support efforts meet integration ...

Senior Platform Engineer at JPMorganChase within Electronic Trading Services Platforms, you will be a hands-on technical leader responsible for designing, building, and tuning the Linux-based compute and infrastructure platforms that power our low-latency electronic trading businesses. This is a deeply technical, engineering-first role: you will … multiply your impact.You will work directly with the Electronic Trading Lines of Business to align technical strategy with business goals, solve complex compute and performance-engineering challenges, and mentor partner technical teams. You will serve as an expert, hands-on advisor to peers, leadership, and stakeholders.Job ResponsibilitiesDesign, build ...

that the infrastructure supports business growth and security/compliance requirements. You will lead cross-functional teams, manage vendor relationships and ensure the reliability, performance, availability and efficiency of cloud services in a fast-paced, high growth environment. Please note - due to business need, we can only accept applications … response practices. Identify and implement automation candidates to further maximise the efficiency of the teams. Ensure 24/7/365 operational stability and performance of infrastructure, meeting or exceeding business requirements. Oversee capacity planning, change management and performance tuning to optimise performance while ensuring scalability ...

forefront of leveraging technology to create lasting business value.About the RoleThe Senior MS SQL Database Administrator is responsible for the administration, maintenance, performance, security, and availability of enterprise Microsoft SQL Server environments supporting critical business applications worldwide. This role serves as a senior member of the Global Database Team … deep Microsoft SQL Server expertise with strong troubleshooting, automation, and operational support skills. This individual will play a key role in ensuring database reliability, performance, and compliance while supporting modernization initiatives, cloud technologies, and enterprise database governance standards.Key ResponsibilitiesInstall, configure, upgrade, and maintain enterprise Microsoft SQL Server environments.Manage database ...

Target architecture on GCP: where self-managed instances remain right and where managed and cloud-native services earn their place Standards for database design, performance, high availability and disaster recovery, patching, and backup and recovery Senior escalationpointfor complex L3 work: performance and query tuning, replication and failover … management, so routine change scales without scaling headcount Team leadership Line management of the DBA team across the UK and India: 1:1s, development, performance, hiring and onboarding The L1/L2/L3 operating model and the rotas that support it, including on-call, run sustainably and held ...

Senior Platform Engineer at JPMorganChase within Electronic Trading Services Platforms, you will be a hands-on technical leader responsible for designing, building, and tuning the Linux-based compute and infrastructure platforms that power our low-latency electronic trading businesses. This is a deeply technical, engineering-first role: you will … your impact. You will work directly with the Electronic Trading Lines of Business to align technical strategy with business goals, solve complex compute and performance-engineering challenges, and mentor partner technical teams. You will serve as an expert, hands-on advisor to peers, leadership, and stakeholders. Job Responsibilities Design ...

team responsible for maintaining business critical systems operating within a 24 by 7 live service environment. This role focuses on operational stability, incident resolution, performance optimisation and secure database management across a high availability Oracle estate. The Role You will provide 2nd and 3rd line database support for Oracle … databases supporting critical production services. Working closely with application support, infrastructure and service management teams, you will ensure availability, resilience and performance in line with agreed service levels. The position operates within a formal ITIL aligned support model and includes participation in a 24 by 7 support rota, including ...

supporting a large database estate comprising 50+ DB2 subsystems across multiple mainframe platforms and geographies. This role is critical to ensuring the availability, performance, integrity, maintenance, and security of the organization's DB2 infrastructure.You will work closely with application development, infrastructure, operations, and security teams to maintain highly available … secure DB2 environments while supporting strategic database initiatives, performance optimization, disaster recovery planning, and technology upgrades.The ideal candidate will possess strong technical expertise, excellent troubleshooting capabilities, and the ability to operate independently within a complex enterprise environment.In this role, You willInstall, configure, upgrade, and maintain DB2 for z/ ...

data processing.Experience with advanced data visualisation tools (e.g. Tableau, Power BI) with a focus on insightful storytelling.Knowledge of Microsoft SQL Server administration and query performance tuning.Familiarity with core cloud concepts: subscriptions, resource groups, IAM.Knowledge of the commodities front office domain e.g. financial and physical instruments, market data prices.Why Join ...

Experience with advanced data visualisation tools (e.g. Tableau, Power BI) with a focus on insightful storytelling. Knowledge of Microsoft SQL Server administration and query performance tuning. Familiarity with core cloud concepts: subscriptions, resource groups, IAM. Knowledge of the commodities front office domain e.g. financial and physical instruments, market data ...

efficient server-side applications. The ideal candidate should have experience in microservices architecture, API development, database management, and frontend ensuring high availability and performance of backend and frontend services. In this role, you will collaborate closely with frontend engineers, product managers, and other stakeholders to build robust backend solutions … that power our applications. A strong focus on Separation of Concerns (SoC), security best practices, and performance optimization is crucial for success in this position. Your key responsibilities: Integrate models into backend systems and create API endpoints for model interaction (e.g., retrieving predictions). Develop and maintain scalable services ...