1 to 25 of 141 Performance Tuning Jobs in the UK

applications to integrate data between application. Reporting to the SAP Service Owner, the successful candidate shall manage, operate, improve, maintain, and report on the performance of the service. You will be operationally focused and will support optimal use of application technologies, driving to improve business efficiency, reduce risk and … availability & security of SAP information and systems. Main duties to be carried out by SAP BASIS Administrator SAP/SQL/OS memory management, Performance tuning Change & Transport Management Manage & change SAP Profiles. SAP Job Management (BPA & SAP) Printer/Spool Management Workload issues in SAP SAP Process more »

and be critical to the implementation. Reporting to the Head of Engineering Solutions, the successful candidate shall manage, operate , improve, maintain , and report the performance of the service. You will be operationally focused and will support optimal use of application technologies, driving to improve business efficiency, reduce risk and … Windows environment with data migration between different platforms and O/S level Administration experience would be a distinct advantage . Regular software maintenance, performance tuning and patching, including some periodic monthly out of hours working. Plan works with the Head of Service ensuring operational integrity and compliance … roadmaps and demand management. Maintain system documentation, support procedures and rota/cover arrangements with actively managed preventative upgrade cycles. Support effective operational supplier performance and repairs & maintenance contracts, including software licencing compliance, software licence & support contract agreements and renewals.? Carry out a programme of daily/weekly/ more »

and be critical to the implementation. Reporting to the Head of Engineering Solutions, the successful candidate shall manage, operate , improve, maintain , and report the performance of the service. You will be operationally focused and will support optimal use of application technologies, driving to improve business efficiency, reduce risk and … Windows environment with data migration between different platforms and O/S level Administration experience would be a distinct advantage . Regular software maintenance, performance tuning and patching, including some periodic monthly out of hours working. Plan works with the Head of Service ensuring operational integrity and compliance … roadmaps and demand management. Maintain system documentation, support procedures and rota/cover arrangements with actively managed preventative upgrade cycles. Support effective operational supplier performance and repairs & maintenance contracts, including software licencing compliance, software licence & support contract agreements and renewals.? Carry out a programme of daily/weekly/ more »

and managing PostgreSQL and MySQL databases. Operating Oracle 19c RAC and single-instance databases. Operating DB2 11.1 and 11.5 DB2 on Linux. Monitoring and performance tuning databases and SQL. Working with development teams in assisting in query analysis. Analyzing logical and physical database design in evaluating tables for … maintenance or redesign. Assisting in troubleshooting application issues related to database performance and bottlenecks. Providing input/evidence for audits, and consulting expertise in SQL and database development and performance. Development, maintenance, and enforcement of database standards. This position may require flexibility with hours and overtime. This person will more »

Tree (AOT) and the X++ programming language. Prepare clear and concise technical documentation, including design specifications, code documentation, and user guides. Identify and resolve performance issues by analysing code, conducting performance tuning, and optimising system configurations. Analyse and debug complex technical issues, providing timely resolution and support more »

with cross-functional teams, including data scientists, business analysts, and IT professionals, to understand business requirements and translate them into technical solutions. Optimization: Implement performance tuning techniques to enhance the efficiency and scalability of data processing and reporting systems. Requirements: Proven experience as a Data Engineer or Business more »

multiple operational systems; mapping relationships between disparate datasets, identifying blockers and resolving Develop reports and dashboards that draw together data from the multiple sources Performance tuning; ensuring data is ingested in a way that minimises computational burden Implementing an access control structure and framework for managing it Developing more »

development in a production context (Kotlin) Understanding how to deal with different screen sizes. Familiarity with RESTful APIs Experience with offline storage, threading and performance tuning Knowledge of the open-source Android ecosystem and the libraries available for common tasks Confident working with version control systems (Git) Strong more »

Perform unit testing of the integrations in readiness for business testing phases Run iterative testing cycles, continuously seeking to improve run times and conducting performance tuning where necessary Follow best practices for integrations with standard enterprise systems liaising with ITV Technical Design Authority Be part of a wider more »

construction industry. We are seeking a highly skilled and versatile IBM-i Systems Engineer with a strong background in IBM-i server management including performance tuning, networking and system diagnostics. You will play a pivotal role in ensuring the seamless operation, optimization, and automation of our IBM-i … enabling them to be clear leaders within their focused industry. Job Responsibilities Manage, monitor, and maintain IBM-I systems, ensuring their stability, security, and performance alongside our hosting Companies. Troubleshoot and resolve complex system and network issues, coordinating with cross-functional teams as needed. Help Implement best practices for … administration on IBM-i. Technical expertise in one or more IT related fields including: IBM-I system administration/Security/Administration. IBM-I performance tuning. IFS administration. DB2 for IBM-i administration Automation for IBM-I. RPG programming skills. Preferred ADDITIONAL SKILLS Linux or Window’s administration experience. more »

join their team in London. This position is a lead hands-on technical role within a quant engineering team who are responsible for high-performance trading and research infrastructure. This team designs and maintains the firms largest compute infrastructure which includes operating system platforms, software development tooling, high-performance … This includes, workload scheduling design and implementation, fleet management, clustered file system design and operation, software design and life cycle (SDLC), kernel and network performance tuning for low-latency and high-throughput applications, metrics collection and data mining analysis. My client is committed to paying a strong increase more »

maintain APIs, services, and data pipelines. Collaborate with stakeholders to ensure integration solutions meet business needs. Troubleshoot and resolve integration issues. Perform system monitoring, performance tuning, and optimisation. Document integration processes and procedures. Qualifications: Bachelor's degree in Computer Science, IT, or a related field. 3+ years of more »

Analytics Cloud, HANA Studio based build, BW4HANA and CDS Views/Fiori Reporting Proven depth in Embedded Analytics in SAP EcoSystem Experience in Implementing performance tuning techniques in SAP BW, HANA DB, HANA Modeling, SAC and SBOP Experience in Build, Test, and Publish of BEx Queries Experience in more »

to join its quant systems team. The right engineer will be technically hands on and work within a team that is responsible for high-performance trading and research infrastructure. You can expect to design and maintain the companies largest compute infrastructure which covers everything from OS, tooling and HPC … computing environment with a primary focus on linux based systems. This includes fleet management, clustered file system design and operation, SDLC, kernel and network performance tuning for low-latency and high-throughput applications. more »

be crucial in facilitating seamless data integration, storage optimisation, and the conversion of raw data into meaningful insights. Experience needed: - Snowflake expertise, demonstrated by performance optimisation, cost management, and utilisation of advanced features, validated by Snowflake certification (e.g., SnowPro Core). - DBT expertise coupled with advanced Python skills, specifically … in data pipeline development and data task automation. - Mastery of SQL (PostgreSQL, MySQL) for intricate queries and performance tuning. Demonstrated ability in designi... more »

maintain APIs, services, and data pipelines. Collaborate with stakeholders to ensure integration solutions meet business needs. Troubleshoot and resolve integration issues. Perform system monitoring, performance tuning, and optimisation. Document integration processes and procedures. Qualifications: Bachelor's degree in Computer Science, IT, or a related field. 3+ years of more »

Role and Responsibilities + Install, configure, and maintain SQL Server database instances, including patching, upgrades, and security hardening. + Monitor and report on database performance, health, and availability + Develop and maintain database backup and recovery procedures Key Skills + Database Administration (SQL Proficient), Security and Performance Tuning more »

an Android/Mobile Development position Programming Java and Kotlin for Android applications Strong knowledge of Android SDK Experience with offline storage, threading and performance tuning Developing in a Windows Environment using Android Studio. Knowledge of the open-source Android ecosystem and the libraries available Strong knowledge of more »

on revitalising a legacy SQL Server database and migrating it to Azure SQL. The successful candidate will play a crucial role in ensuring the performance, reliability, and scalability of the data infrastructure. Key Responsibilities Database Revitalization: Address and optimise the legacy SQL Server database, fixing any performance issues … and gaps. Migration Planning and Execution: Plan and execute the migration of the SQL Server database to Azure SQL within the first three months. Performance Tuning: Enhance database performance and ensure efficient data querying and management. SQL Server Agent Jobs: Manage and optimize SQL Server Agent jobs … and stakeholders to align platform services and meet project goals. Key Qualifications Experience with SQL Server: Proven experience working with SQL Server databases, including performance tuning and managing SQL Server Agent jobs. Azure SQL Expertise: Hands-on experience with Azure SQL, with a strong understanding of its features more »

you'll be responsible for implementing UI and logic changes, reviewing and approving code, refactoring complex codebases, migrating code from Objective-C to Swift, performance tuning, writing unit and end-to-end tests, and fixing bugs. Responsibilities: - Implement UI and logic changes according to specifications - Review and approve … code contributions from other developers - Refactor and optimise complex codebases for better maintainability and performance - Migrate existing Objective-C code and logic to Swift - Optimise app performance through profiling and tuning - Write comprehensive unit and end-to-end tests to ensure code quality - Investigate and resolve reported … issues Requirements: - Strong proficiency in iOS development using Swift and Objective-C - Solid understanding of iOS design patterns, architectures, and best practices - Experience with performance optimisation and UI/UX design - Excellent problem-solving and analytical skills - Ability to work independently and manage time effectively - Strong mentoring skills to more »

/h Job Responsibilities: Implement UI and logic changes according to spec Reviewing and approving code Refactoring complex code Suggesting architectural designs and implementation Performance tuning Writing unit and end to end tests Bug fixing Skills: Verbal and written communication skills, problem solving skills, customer service and interpersonal … skills. Strong ability to work independently and manage one’s time. Strong mentoring skills necessary to provide support and constructive performance feedback. Strong knowledge of the full software development lifecycle: from business/systems analysis, through requirements gathering and functional specification authoring, to development, testing and delivery. Strong ability … make system changes as needed to resolve issue. Strong knowledge of Kotlin and Android Studio Nice to Have Skills: Experience with UI animations and performance tuning more »

and perform root cause analysis on Linux-related incidents, ensuring quick and effective resolution. Team Collaboration: Work closely with team members to meet service performance targets and provide on-call support on a rota basis (one week on, one week off). What We're Looking For: Experience: 5+ … OS is a plus Familiarity with disk systems like SSA and SAN technologies, HACMP, HMC, CSM, NIM, VI, Kafka architecture, and Zabbix monitoring platform. Performance Tuning: Skilled in performance monitoring and tuning of operating systems and hardware. Networking: Solid understanding of networking (TCP/IP, Ethernet more »

BI or similar 3. Production Code Development: Write and maintain production-level code to support lead management and CRM applications and systems, ensuring scalability, performance, and reliability. Collaborate with software developers to integrate SQL components seamlessly into applications. 4. Performance Tuning and Support: Monitor and optimize database … performance, identifying and resolving bottlenecks and inefficiencies. Conduct regular reviews of SQL code and queries for performance improvements Qualifications Qualifications: Bachelor's degree in Computer Science, Information Systems, or a related field. Proven experience as a SQL Analyst/Developer with a focus on BI and production-level more »

infrastructure resources. Collaborate with development teams to implement Continuous Integration (CI) and Continuous Deployment (CD) pipelines for efficient and reliable software delivery. Monitor system performance and reliability, and implement proactive measures to optimise resource utilisation, enhance security, and ensure high availability. Troubleshoot and resolve infrastructure issues, including network connectivity … server errors, and performance bottlenecks. Work closely with software engineers to optimise application performance, troubleshoot production issues, and ensure smooth deployment of new features. Manage and administer MySQL databases, including design, performance tuning, backups, and replication. Implement and maintain RESTful APIs for seamless integration between different more »

Support services before they go live (e.g., project management, system design consulting). Solve problems to prevent recurrence by automating responses. Measure and improve performance and operational characteristics. Implement and automate disaster recovery practices. Apply configuration management tools to manage infrastructure as code. Perform management and application support of … modern practices Experience with monitoring and logging tools (e.g. DataDog, ELK stack, Prometheus, Grafana) Foundational understanding of virtualization concepts, containerization, continuous integration, cloud computing, performance tuning/optimization, and troubleshooting. Experience with cloud-based IAAS (Azure, AWS) Foundational understanding of Software Development Lifecycle Foundational understanding of information systems more »