Performance Tuning Jobs in London

1 to 25 of 54 Performance Tuning Jobs in London

SAP Infrastructure Engineer - Modelling

London, United Kingdom
Infoplus Technologies UK Ltd
Job Description: Role description: As an SAP Infra Engineer/Architect - Specializes in BASIS, Solman and SAP Sizing will be responsible for sap system performance enhancement and designing/building server capacity model/dashboard. Key responsibilities: Collaborate with senior management and business stakeholders to understand the organization's … functional teams to assess server capacity requirements for SAP systems. Develop and maintain server capacity models to ensure optimal resource allocation. Monitor SAP system performance and recommend adjustments based on server capacity analysis. Utilize and configure SAP Solution Manager for system monitoring, incident management, Focused Insights, CHARM (Change Request … server capacity and forecast future server capacity model dashboard based on business plans, usage trends, and sizing of new banking services/workload. Monitor performance of SAP underlying infrastructure through Dynatrace Key skills/knowledge/experience: Someone must have - Extensive experience in designing, implementing, and managing infrastructure solutions more »
Employment Type: Contract
Rate: GBP Annual
Posted:

AWS Redshift DBA (Inside IR35)

City of London, London, United Kingdom
Hybrid / WFH Options
Claremont Consulting
will it take to be successful? Essential: Experience with AWS Redshift ideally in a DBA capacity Experience building procedures using SQL or Postgres SQL Performance Monitoring and Tuning, back-up and restore strategies, replication techniques on Redshift or similar Cloud based Warehouse technology Analytical and problem-solving skills more »
Employment Type: Contract, Work From Home
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Linux System Engineer

London Area, United Kingdom
Trading Firm
hands-on experience in managing and troubleshooting Linux-based environments. Experience working in environments encompassing virtualization, networking devices, and storage. Demonstrable experience in troubleshooting, performance tuning, and optimizing production systems. Skills Experience using deployment and automation tools such as Ansible, Airflow, and Jenkins for maintaining robust production environments. … of our Linux-based servers and applications across our multiple business environments. Automate and troubleshoot a broad range of technical infrastructure. Implement and support performance monitoring and fault monitoring systems. Compile, package, install, and upgrade software and operating system components. Create repeatable, and deterministic server builds with collaborative input … from development, trading, and hardware teams. Be an expert resource for performance tuning of the operating system, kernel, and server hardware. more »
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Senior System Administrator

London Area, United Kingdom
Tiger Resourcing Group
the Linux infrastructure from vulnerabilities and unauthorized access. compliance with industry best practices and company policies. : Identify and resolve system issues, application errors, and performance bottlenecks promptly. in on-call rotations for urgent problem resolution. and Recovery: Develop and execute backup and disaster recovery procedures to safeguard critical data … Updates and Patching: Apply system patches, updates, and security fixes promptly. the infrastructure up to date with the latest software releases. & Optimization: Optimize system performance through resource monitoring, tuning, and capacity planning. areas for improvement and implement solutions to enhance overall system efficiency. and Alerts: Set up monitoring … quality and faster time to market in Proof of Concepts and help the Department with selection of Vendor Technologies, Methodologies and Frameworks. problem diagnosis; performance tuning; capacity planning and configuration management. system stability and future compatibility by monitoring production execution of all relevant systems. high availability strategies and more »
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Full Stack Python Developer

London Area, United Kingdom
Service Care Solutions
e.g., Docker, Docker Compose, Kubernetes, logstash and using messaging tools e.g. Rabbit MQ, Apache Kafka. Databases – e.g., SQL, PostgreSQL. RESTful API development and management. Performance Tuning. Solid understanding of design patterns and relevant implementation models. Solid understanding of DevOps tooling, GitLab, CI/CD, Jenkins, build pipelines and source more »
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Database Administrator

Greater London, England, United Kingdom
TransPerfect
find out more about our solutions, please visit: https://globallink.transperfect.com/Your responsibilities and tasks will include: Managing locking, process blocking and performance tuning of our databases Creating and maintaining a high availability and disaster-recovery-friendly architecture Managing, optimizing, testing and verifying the backup and … restoration processes Creating and maintaining monitoring and metrics tooling and dashboards, to give both high-level and granular insight into database performance and operation Managing our infrastructure in a preventative manner, considering and avoiding potential future issues, mitigating damage from future incidents Handling support tickets when necessary, backing up more »
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Senior FullStack/ Back End Engineer

London Area, United Kingdom
McCabe & Barton
design solutions Develop with a test-driven approach and employ well established design and architecture principles Write functional and integration test suites Contribute to performance and failure testing Drive and participate in the team's agile practices Take part in continuous improvement of the development process Ensure Secure software … Jest/Mocha/Cypress/React testing library Build Tools - Nx Dev/Yarn/npm Security - JWT, Oauth2 Event-driven microservices architecture Performance tuning, profilers Platform - Docker/Nginx/Load-balancers Experience working Investment Banking/Financial Services Desirable Technical Skills Experience with other mainstream more »
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Technology Stack Manager

London Area, United Kingdom
Casablanca Paris
the ERP system from Odoo.com, the retail POS system from Shopify, and our unified data platform. You will be responsible for ensuring the stability, performance, and security of these systems while also driving innovation and continuous improvement initiatives to support our evolving business needs. The role: Oversee the implementation … cross-functional teams, including finance, operations, and IT, to identify opportunities for process automation, workflow optimisation, and system enhancements. Lead system upgrades, patches, and performance tuning activities to ensure the stability and scalability of our technology stack. Monitor system performance and security, proactively identifying and addressing potential more »
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Data Architect

London Area, United Kingdom
HCLTech
and maintain data pipelines using Kafka for real-time data streaming and processing. Design, implement, and optimize data warehouse solutions using Snowflake, ensuring high performance, scalability, and reliability. Collaborate with cross-functional teams to define data governance policies, data security measures, and data quality standards. Provide guidance and best … for building and managing data pipelines for real-time data streaming and processing. Proficiency in designing and implementing data warehouse solutions using Snowflake, including performance tuning and optimization. Strong understanding of data modeling, data integration patterns, and ETL processes. Experience with data governance, data security, and data quality more »
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Senior Java developer

Greater London, England, United Kingdom
Hybrid / WFH Options
La Fosse Associates
an edge Experience working with MySQL/MariaDB, MongoDB AND NoSQL (MongoDB, DynamoDB) database management systems Some experience in API-driven development and application performance tuning Familiarity with microservices and its implementation Degree in Computer Science or Software Engineering or a related discipline If you have the above more »
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Senior Systems Engineer

London Area, United Kingdom
Radley James
administration, with hands-on experience troubleshooting and managing Linux-based environments. Experience working with virtualization, networking devices, and storage systems. Demonstrable skills in troubleshooting, performance tuning, and optimizing production systems. Skills: Familiarity with deployment and automation tools such as Ansible, Airflow, and Jenkins. Knowledge of containerization technologies like … the lifecycle of Linux-based servers and applications across multiple business environments. Automate and troubleshoot a wide range of technical infrastructure. Implement and support performance monitoring and fault monitoring systems. Manage software and operating system components, ensuring seamless integration and upgrades. Collaborate with development, trading, and hardware teams to … create standardized server builds. Act as an expert resource for optimizing the performance of operating systems, kernels, and server hardware. more »
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Software Engineering Manager

London Area, United Kingdom
Innova Recruitment
mindset is crucial so we're much more interested if you can talk about the successes (and failures) of impacting problems like latency, observability, performance tuning etc. If you also can discuss a track record in building B2B SaaS products, that would be excellent. They are a startup more »
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Dynamics 365 Developer

London Area, United Kingdom
Peaple Talent
limitations, and best practices. Collaborate with cross-functional teams to ensure seamless integration of Dynamics 365 F&O with other business systems. Conduct system performance tuning and troubleshooting issues. Prepare technical documentation and user guides for developed solutions. Stay up to date with the latest updates and features more »
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Technical Account Manager

London Area, United Kingdom
Alibaba Cloud
stability and security of customer cloud platforms through comprehensive risk governance, timely product updates, upgrades, and efficient emergency fault response. - Optimize cloud resources and performance, enhancing cloud operational efficiency and customer satisfaction. - Advocate for continuous product operation improvements, simplifying cloud management and empowering customers with sustainable cloud platform maintenance … capabilities. Cloud Migration Support: - Guide customers through their cloud migration journey, leveraging our expertise in application and big data architecture, database localization, performance tuning, data governance, and platform construction. - Offer industry-specific best practices and solutions to maximize cloud utilization. Cloud Optimization (Public Cloud): - Develop and refine system more »
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Junior Dotnet Developer

Greater London, England, United Kingdom
Opus Recruitment Solutions
engineering team and product team to establish best products Follow outlined standards of quality related to code and systems Develop automated tests and conduct performance tuning Qualifications Bachelor's degree in Computer Science or relevant field 4+ years of experience working with .NET or relevant experiences Experience developing more »
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iOS Developer

London Area, United Kingdom
HCLTech
platform development such as Kotlin Multiplatform, Flutter, or Xamarin is not necessary but would be a bonus. Main Skill : iOS developer, Swift 5.0, xCode, Performance Tuning, Memory leak detection and solving, XCTest, MVVM Banking domain knowledge/security implementation is a plus Must have Skills and Qualifications Swift more »
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SAP Basis Consultant

Ilford, London, United Kingdom
Hybrid / WFH Options
Viqu Limited
Consultant: Experience as a SAP Basis Consultant/Analyst/Engineer. Administration and upkeep of SAP systems, covering installation and configuration. Maintenance, support, and tuning of SAP Basis Netweaver and Hana databases. Monitoring system performance and addressing issues to uphold optimal uptime and reliability. Analysing error trends and … maintaining security policies and procedures (SAP Security). Collaboration with IT teams and business stakeholders to grasp requirements and offer technical solutions. Conducting system tuning and optimization to boost performance and scalability. Technology Stack SAP Basis Hana and Unix/Linux Performance Tuning (SAP Hana) SAP more »
Employment Type: Contract, Work From Home
Rate: £400 - 500 per day
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Senior Platform Engineer (Linux)

London, United Kingdom
Tiger Resourcing Group
infrastructure from vulnerabilities and unauthorized access. * Ensure compliance with industry best practices and company policies. * Troubleshooting : Identify and resolve system issues, application errors, and performance bottlenecks promptly. * Participate in on-call rotations for urgent problem resolution. * Backup and Recovery: Develop and execute backup and disaster recovery procedures to safeguard … continuity. * Software Updates and Patching: Apply system patches, updates, and security fixes promptly. * Keep the infrastructure up to date with the latest software releases. * Performance & Optimization: Optimize system performance through resource monitoring, tuning, and capacity planning. * Identify areas for improvement and implement solutions to enhance overall system … time to market * Participate in Proof of Concepts and help the Department with selection of Vendor * Solutions, Technologies, Methodologies and Frameworks. * Perform problem diagnosis; performance tuning; capacity planning and configuration management. * Assure system stability and future compatibility by monitoring production execution of all relevant systems. * Design high availability more »
Employment Type: Permanent
Salary: £65000 - £80000/annum
Posted:

PowerApps Developer

London, United Kingdom
Pontoon
appropriate test phases and signoff. Manage the deployment of applications across environments, overseeing the transition from development to live operational status, including troubleshooting and performance tuning. Work within an agile framework, maintaining multiple workstreams and backlogs and actively lead and participate in scrums and project updates to ensure that more »
Employment Type: Contract
Rate: £450 - £650/day
Posted:

AWS Redshift DBA

City of London, London, United Kingdom
Hybrid / WFH Options
Claremont Consulting
will it take to be successful? Essential: Experience with AWS Redshift ideally in a DBA capacity Experience building procedures using SQL or Postgres SQL Performance Monitoring and Tuning, back-up and restore strategies, replication techniques on Redshift or similar Cloud based Warehouse technology Analytical and problem-solving skills more »
Employment Type: Contract, Work From Home
Posted:

Cloud DBA

London Area, United Kingdom
Eden Smith Group
will be part of a migration from an on-prem DWH to the Cloud. You will be responsible for the design, implementation, maintenance, and performance optimization of company cloud-based database systems. Main Duties will include: Collaborating with data engineers, developers and data architects to design and implement scalable … company's on-prem DWH to the cloud. Performing routine database administration tasks, including backups (where needed), restores, and monitoring. Evaluating and monitoring the performance of the cloud data lake system. Identifying and resolving performance bottlenecks and ensuring optimal database performance. Conducting regular performance tuning and … cloud platforms such as AWS, Azure, or Google Cloud. SQL Server and Microsoft stack. Strong stakeholder management skills Data Lake experience Proficiency in database performance tuning and optimization. Familiarity with database security best practices. Excellent problem-solving and communication skills. This represents an amazing opportunity for an experienced more »
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Senior PHP Developer

London, England, United Kingdom
Hybrid / WFH Options
Parkopedia
adaptable, flexible and pragmatic with a DevOps mindset? Are you able to apply good engineering processes to deliver software products of high quality and performance, even with occasionally ambiguous requirements? Our ideal candidate will be a lifelong learner who enjoys solving technical problems, is curious about new technologies, and … in the future roadmap of our products. As a team, we are responsible for the health of the systems we build. You should understand performance tuning and optimisation, and how to diagnose technical issues across local, pre-release and production environments running on AWS. We operate a DevOps … Understanding of API security, common exploits and secure development practices, including the OWASP Top 10 Strong MySQL competencies, familiarity with design patterns, ORM tools, performance tuning and administration/troubleshooting in a replicated environment Solid understanding of testing methodologies and frameworks like PHPUnit Commercial experience with Linux, Docker more »
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Linux System Administrator

London Area, United Kingdom
Radley James
out and maintain their cutting-edge low-latency infrastructure, operating systems, and automation software. Responsibilities: Maintain and build out Linux infrastructure Implement and support performance monitoring and fault monitoring systems Install, compile, package, and upgrade software and operating system components Work alongside development, hardware, and trading teams to create … reliable server builds Complete performance tuning for operating systems, kernels, and server hardware Requirements: Strong experience managing and troubleshooting Linux-based environments Experience working in virtualized environments Exposure to network devices and storage Strong experience with troubleshooting, performance tuning, and optimizing production systems Experience using deployment more »
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Angular Frontend Developer

London Area, United Kingdom
Hybrid / WFH Options
Abraxas Capital Management Limited
services, ensuring seamless data flow and real-time updates. Create and maintain comprehensive documentation to support development and ensure sustainability of solutions. Optimize application performance and scalability through code refinement, performance tuning, and leveraging caching mechanisms. Participate in code reviews and collaborative programming to ensure high-quality … enjoy some quality time together. Travel, if you want : possibilities to travel to our other office locations in Monaco-Montecarlo if it is necessary. Performance-Linked Annual Bonus : we are a strong team, working together to ensure the best outcomes for our company and rewarding collective success with direct … ties to company performance bonuses. Selection Process Should you pass our initial screening, you will proceed to an interview with our Human Resources team, followed by a technical interview in English, involving hands-on tasks. Our company is an equal opportunity employer. We are committed to creating an inclusive more »
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Lead SQL DBA - FinTech - £100K+

London Area, United Kingdom
Hybrid / WFH Options
Oliver Bernard
chance to own the database solution in a fast-paced FinTech and start-up environment, taking the lead in driving the design, support and performance of database solutions. You’ll work across defining database best practices and policies, performance tuning and engineering, HA/DR, automation and more »
Posted:
Performance Tuning
London
10th Percentile
£55,000
25th Percentile
£61,250
Median
£77,500
75th Percentile
£102,500
90th Percentile
£117,000