1 to 25 of 43 Contract Performance Tuning Jobs

onsite per week) Day Rate: £445/day inside IR35 Clearance: SC Clearance Overview We are seeking an experienced Database Administrator to manage the performance, integrity, availability, and security of enterprise database environments. The successful candidate will be responsible for ensuring databases remain reliable, secure, and optimised while working … development teams and wider IT functions to deliver robust database solutions. Key Responsibilities Install, configure and maintain Database Management System (DBMS) software. Monitor database performance to ensure optimum availability and efficiency. Troubleshoot and resolve database-related issues promptly. Perform routine database maintenance, backups and recovery activities. Ensure business continuity ...

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 ...

technical direction. Desirable Experience Experience with any of the following would be advantageous: Control-M xMatters Jira Confluence OpenShift Azure or AWS cloud platforms Performance tuning and optimisation Monitoring and security integrations Security Clearance Due to the nature of the programme, active SC Clearance is essential . Unfortunately ...

maintain ETL design documents, mapping specifications, and technical documentation Perform data profiling, validation, and reconciliation to ensure data quality Optimize DataStage jobs for performance, scalability, and reliability Troubleshoot and resolve ETL failures, data issues, and production incidents Work closely with DBAs, Unix teams, schedulers (TWS/IWS), and application … Senior DataStage Developer: Lead ETL design and review Mentor junior developers Own complex data domains and critical batch flows Support architectural decisions and performance tuning If you are interested in this position and would like to learn more, please send through your CV and we will ...

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 ...

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 ...

release Core requirements: Strong C#/.NET development experience Microservices - Back-end focus on your skills is a must RabbitMQ Advanced SQL skills (performance tuning, complex queries, data modelling) Azure cloud experience (App Services, Functions, Service Bus, DevOps etc.) Experience building highly available, resilient systems Excellent communication skills ...

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 ...

/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 ...

Fabric and Azure data services, including Dataflows Gen2, Fabric Pipelines, Data Factory, Synapse and SQL Advanced SQL skills, including complex joins, query optimisation and performance tuning Strong Python or PySpark skills for data transformation and automation Strong ETL and ELT design capability with experience building batch pipelines James ...

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 ...

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 ...

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 ...

/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 ...

reviews and contribute to best practices and coding standards Troubleshoot, debug, and optimise existing applications Contribute to continuous improvement of development processes and system performance Essential Skills & Experience Strong hands-on experience with C# Proven experience working wi th .NET C ore in a commercial environment Solid understanding … frontend development Working knowledge of Azure Blob Stor age or similar cloud storage solutions Strong experience wi th SQL databa ses (query writing, performance tuning) Experience building scalable and maintainable web application Ability to work independently in a fast-paced environment Desirable Skills Experience w ith Angul ...

optimize Tagetik Excel reports , including: Matrix Reports SQL Query Reports Write, optimize, and troubleshoot SQL code , including: Stored procedures Data transformation logic Query performance improvements Support ongoing system enhancements and production issues Collaborate with internal stakeholders to deliver robust financial and reporting solutions Required Experience Minimum 2+ years … based) Solid working knowledge of SQL , including coding and troubleshooting Proven hands-on development experience (priority focus) Desirable Skills Additional depth in SQL performance tuning and advanced query design Experience working in Insurance or Financial Services sectors (advantageous but not essential ...

Provided production support for existing live OAS, ODI, data warehouse objects. Analysed and resolved data, ETL, and reporting issues to ensure system stability. Performed performance tuning of RPD objects, ODI mappings, queries, and reports. Maintained and documented standard processes, procedures, and technical documentation . ...