1 to 25 of 38 Contract Performance Tuning Jobs in England

Design and build integrations between F&O and external systems using Power Automate, Dataverse, virtual tables, and RESTful APIs. Ensure data integrity, security, and performance in integration solutions. Create and maintain automated workflows and approval processes (using Power Automate, software Agents in Copilot studio, and native F&O workflows … consistency, and alignment with finance and procurement requirements. Provide ongoing maintenance, troubleshooting, and third-level support for new and existing Dynamics 365 applications, including performance tuning and bug fixes. Support user training and create technical support documentation. Consult with clients and end-users on technical and functional aspects ...

robust row-level security (RLS) Deliver: Layer 1 : Standard operational and management reporting Layer 2 : OLAP-style analytical capabilities for deeper organisational insight Conduct performance optimisation and tuning across the solution Produce technical documentation to support operational handover Collaborate with stakeholders to ensure delivery aligns with discovery outputs … datasets, tabular models, and reporting) Strong experience building data warehouse solutions , including: Star schema design Fact and dimension modelling SCD implementation T-SQL performance tuning Experience working within always-on or mission-critical environments with strict availability and refresh constraints Ability to deliver within an established programme , taking ...

delivery of scalable batch & streaming data pipelines and products Define and assure enterprise-aligned data integration architectures Optimise cloud platforms (Azure, AWS, Databricks) for performance and cost Build and own ETL/ELT pipelines using PySpark, SQL and orchestration frameworks Automate and modernise legacy data processes with reusable patterns … stakeholders to translate complex technical decisions clearly Support strategic roadmap, tooling and continuous improvement initiatives Core Skills & Expertise Data Engineering Advanced PySpark and SQL, performance tuning and best practice coding Data modelling (conceptual, logical, physical) and integration design Data quality, testing frameworks and automated validation Strong data analysis ...

shell scripts for automation, job scheduling, and data processing Perform data analysis, mapping, and transformation for complex data sources Ensure data quality, integrity, and performance optimisation across ETL processes Collaborate with business and technical teams to translate requirements into scalable data solutions Support testing, deployment, and production support activities …/SQL) Proficiency in UNIX/Linux shell scripting Proven experience working in Data Warehouse/ETL environments Experience in data integration, transformation, and performance tuning Strong understanding of ETL frameworks, data pipelines, and batch processing Desirable Skills Working knowledge of SAS (especially in ETL context) Experience ...

requirements into technical specifications. Develop and maintain integrations between D365 and other enterprise systems using APIs and middleware. Participate in system upgrades, patches, and performance tuning. Ensure code quality through unit testing, code reviews, and adherence to best practices. Provide technical support and troubleshooting for D365 applications. Maintain documentation ...

supporting business-critical database infrastructure within a secure enterprise environment. This is an exciting opportunity to work on complex, mission-critical systems where reliability, performance and security are paramount. The Role You'll be responsible for ensuring the performance, availability and stability of Oracle and SQL Server databases … optimising database services, resolving incidents and supporting ongoing improvements. Key Responsibilities Monitor, administer and maintain Oracle and SQL Server databases. Proactively manage database performance, health and availability. Investigate and resolve database incidents and carry out root cause analysis. Perform database backups, restores, patching and upgrades. Support High Availability ...

/SQL) Proficiency in UNIX/Linux shell scripting Proven experience working in Data Warehouse/ETL environments Experience in data integration, transformation, and performance tuning Strong understanding of ETL frameworks, data pipelines, and batch processing Desirable Skills Working knowledge of SAS (especially in ETL context) Experience ...

addressing, CIDRs, TCP/IP, and TLS certificates Experience supporting Java applications, JVMs, and process management Nginx administration, particularly as a reverse proxy Performance tuning and capacity management across CPU, memory, and storage Experience with OpenVPN and SSH client/server configurations AWS Administration Management of EC2 instances ...

addressing, CIDRs, TCP/IP, and TLS certificates Experience supporting Java applications, JVMs, and process management Nginx administration, particularly as a reverse proxy Performance tuning and capacity management across CPU, memory, and storage Experience with OpenVPN and SSH client/server configurations AWS Administration Management of EC2 instances ...

site - Telford 6 months initially My client is a well-known consultancy seeking an database administrator. You'll be responsible for ensuring the performance, integrity, availability, and security of our database environments while supporting critical business applications and services. Job Responsibilities: Install, configure, maintain, and upgrade database management systems. … Monitor database performance and proactively resolve issues. Perform regular database backups and ensure recovery procedures are tested and effective. Implement and maintain database security controls and access management. Optimise database structures, indexing, and queries for maximum performance. Support high-availability, replication, and disaster recovery solutions. Collaborate with development teams ...

database solutions. You'll play a critical role in developing, maintaining, and optimizing SQL databases that underpin key business operations, ensuring data integrity and performance excellence. Bring your expertise in Oracle SQL, and leverage additional skills in Python or DCL to make a meaningful impact on innovative projects. Required … Oracle SQL programming Proficiency in scripting languages such as Python and familiarity with Data Control Language (DCL) Strong knowledge of relational database concepts and performance tuning Experience with data modeling, ETL processes, and database design Excellent problem-solving and analytical abilities Ability to work independently and collaboratively ...

optimal results, conforming to standards for but not limited to quality, safety and sustainability. In doing so, they ensure compliance with the defined scope, performance, cost, ROI and schedule through agile delivery and ways of working. The role forms part of the data product teams within a business unit … cost and query optimization including experience with CapitalOne Slingshot. Expertise in advanced concepts like setting up resource monitors, RBAC controls, virtual warehouse sizing, query performance tuning, Zero copy clone, time travel and understanding of how to use these features. Awareness in Data Migration from RDBMS, SAP systems, Salesforce ...

needs. Providing Production Support for existing live Oracle OAS, ODI + data warehouse objects. Resolving data, ETL + reporting issues to ensure system stability. Performance tuning of RPD objects, ODI mappings, queries + reports. Maintained and documented standard processes, procedures, and technical documentation. Autonomous Data Warehouse (ADW) design ...

needs. Providing Production Support for existing live Oracle OAS, ODI + data warehouse objects. Resolving data, ETL + reporting issues to ensure system stability. Performance tuning of RPD objects, ODI mappings, queries + reports. Maintained and documented standard processes, procedures, and technical documentation. Autonomous Data Warehouse (ADW) design ...

optimization, modernization, or migration. Key Responsibilities Perform comprehensive audit and assessment of existing PowerServer/PowerBuilder applications Conduct root cause analysis and investigations for performance, stability, and scalability issues Analyze application architecture, deployment setup, and integration workflows Identify technical risks, inefficiencies, and improvement opportunities Prepare detailed assessment reports, findings … stakeholders to define modernization or migration strategy Create roadmaps and implementation plans for future upgrades or enhancements Provide guidance on best practices, security, and performance optimization Support decision-making through technical insights and feasibility analysis Required Skills & Qualifications Strong experience with PowerBuilder and PowerServer Proven experience in application auditing ...

project stakeholders throughout the upgrade project. Support data migration, system integration and testing activities. Troubleshoot and resolve database and application issues. Ensure solutions meet performance, reliability and manufacturing compliance requirements. Produce technical documentation and support knowledge transfer. Essential Skills & Experience Minimum 5 years' commercial experience developing with Oracle … . Experience with Python and/or DCL scripting. Strong SQL performance tuning and database optimisation skills. Experience working with manufacturing systems or MES environments is highly desirable. Experience migrating or refactoring legacy scripts into SQL-based solutions is advantageous. Excellent analytical and problem-solving skills. Ability ...

Networking & Security: Experience with GCP Cloud Armor, GCP Networking, and embedding secure-by-design controls from design to runtime. Automation & Observability: Implementing actionable observability, performance tuning, and automation to reduce toil. Defining and operating against SLOs/SLIs. Scripting & Tooling: Scripting in Bash, PowerShell, or Python. Familiarity with ...

/SQL packages * Exposure to Unix (the target is Sun Solaris, but any flavour of Unix or Linux is acceptable)' Desirable Skills/Competencies Performance Tuning of SQL and PL/SQL * Advanced PL/SQL techniques (analytical functions, collection handling, bulk processing, objects, LOBs) * Experience of Oracle ...

Microsoft SQL Server and MySQL environments. This role will see you supporting enterprise-scale database platforms across production, UAT and development environments, ensuring optimal performance, availability and security.Due to the nature of the environment, this position is based full-time on-site within a secure facility in Manchester. What … doing Administering and maintaining MS SQL Server and MySQL databases Managing clustering, replication, backups and performance tuning Providing 3rd line support and resolving incidents via call management systems Delivering planned releases, patches and upgrades across environments Monitoring and optimising database performance, including storage and alerting Supporting space ...

optimise semantic models (data models) in Power BI Collaborate with data engineering teams working across Fabric, Azure, and Databricks Ensure best practices across performance, governance, and usability Engage with stakeholders to gather requirements and deliver actionable insights Required Skills & Experience Proven experience delivering BI migrations (ideally QlikSense to Power … Strong expertise in Power BI (reporting, DAX, data modelling, performance tuning) Experience building and managing semantic/data models Strong experience working with Azure, Databricks and Fabric Strong stakeholder engagement and communication skills Experience in the financial sector is advantageous If this is a role that suits your ...

Expertise (Must-Have) • Kafka architecture: brokers, topics, partitions, replication • Kafka components: Kafka Connect, Schema Registry, Streams, ZooKeeper/Kraft • Topic & partition management, consumer groups • Performance tuning, retention, throughput optimisation • Cluster setup, upgrades, scaling and failover • Troubleshooting (e.g. lag, ISR, leader issues) • Security: SSL/TLS, ACLs, authentication, encryption ...

enhance and support C#.NET (including WPF) applications supporting operational and finance processes Develop and optimise SQL Server solutions including stored procedures, data models and performance tuning Support and enhance Access and VBA tools used for workflows, reconciliations and reporting Provide production support including incident management, root cause analysis ...

cloud-based services, and automated testing practices. This role involves collaborating with cross-functional teams to deliver high-quality software solutions, optimize system performance, and contribute to modern cloud-native architectures. Key Skills & Experience: Strong hands-on experience with GoLang and related frameworks Experience building and deploying applications … Hydra & TIMS hosted services Knowledge of automated testing, including unit, integration, performance and end-to-end testing Familiarity with CI/CD pipelines (GitHub Actions), source control, and agile development practices. Strong problem-solving, communication, and collaboration skills. Delivery on Payment Cloud services is desirable Responsibilities: Develop and maintain ...

sole UK national Role Description: DBA required to support Oracle and SQL Server databases within the Dragonfly secure environment, ensuring performance, availability, and stability of BAU services. Key Responsibilities: Monitor, maintain, and tune Oracle & SQL Server databases Manage incidents, troubleshooting, and root cause analysis Perform backups, restores, patching … AlwaysOn, Data Guard/RAC) Ensure security and compliance in a secure environment Key Skills: Strong Oracle and/or SQL Server DBA experience Performance tuning and troubleshooting expertise Backup/restore and HA/DR knowledge ITIL/managed service experience preferred If you're an experienced ...

with Oracle 12c RAC/Cluster Ready Services (CRS) Oracle Data Guard (Maximum Availability/Real Time Apply) Oracle Streams/Advanced Replication Oracle performance tuning Oracle Enterprise Manager Cloud Control RMAN backup and recovery Red Hat Enterprise Linux Oracle Context, Partitioning and Data Mining TOAD for Oracle … experience in enterprise environments Excellent knowledge of Oracle 12c and high availability technologies Experience supporting large production databases A proactive approach to troubleshooting and performance optimisation Current DV Clearance (active and transferable) The details 9 month contract Inside IR35 Full-time onsite in London ...