1 to 25 of 48 Performance Tuning Jobs in the North of England

maintain, and optimize mission-critical Oracle database environments. The ideal candidate will possess strong expertise in Oracle RAC (Real Application Clusters), Oracle Data Guard, Performance Tuning & Optimization, and RMAN (Backup & Recovery) , ensuring high availability, disaster recovery readiness, optimal performance, and operational excellence across enterprise database platforms. … physical and logical standby databases, switchover, and failover activities. Perform proactive database monitoring and troubleshooting to maintain system health, availability, and performance. Lead database performance tuning initiatives by analyzing SQL execution plans, optimizing queries, and identifying system bottlenecks. Monitor database resource utilization and recommend improvements to enhance performance ...

maintain, and optimize mission-critical Oracle database environments. The ideal candidate will possess strong expertise in Oracle RAC (Real Application Clusters), Oracle Data Guard, Performance Tuning & Optimization, and RMAN (Backup & Recovery), ensuring high availability, disaster recovery readiness, optimal performance, and operational excellence across enterprise database platforms.The successful … physical and logical standby databases, switchover, and failover activities.*Perform proactive database monitoring and troubleshooting to maintain system health, availability, and performance.*Lead database performance tuning initiatives by analyzing SQL execution plans, optimizing queries, and identifying system bottlenecks.*Monitor database resource utilization and recommend improvements to enhance performance ...

platform architectures, overseeing operations and ensuring appropriate governance and compliance. Apply strong distributed systems and networking fundamentals to build resilient, fault-tolerant, and high-performance platforms. Conduct performance tuning and capacity planning to ensure platforms meet current and future demands. Promote and implement an automation-first approach … cluster operations, upgrades, networking, multi-tenancy, and policy), and event streaming platforms (architecture, operations, governance). Solid engineering fundamentals in distributed systems, networking concepts, performance tuning, fault tolerance, and capacity planning. Demonstrated automation mindset with practical experience in Infrastructure as Code. experience with CI/CD practices ...

troubleshoot, and proactively resolve data pipeline issues across multiple client environments.Design and implement robust CI/CD practices for data workflows and deployments.Lead on performance tuning, data optimisation, and platform reliability improvements.Collaborate with stakeholders to gather requirements, deliver updates, and translate complex data issues into clear actions.Maintain strong … needEssential Experience Proven experience as a Data Engineer supporting production data pipelines and platforms.Strong knowledge of T-SQL and SQL Server with experience in performance tuning and query optimisation.Experience with scripting languages such as Python for automation.Hands-on experience with Microsoft Fabric and Azure Data Factory, including pipeline ...

troubleshoot, and proactively resolve data pipeline issues across multiple client environments.Design and implement robust CI/CD practices for data workflows and deployments.Lead on performance tuning, data optimisation, and platform reliability improvements.Collaborate with stakeholders to gather requirements, deliver updates, and translate complex data issues into clear actions.Maintain strong … needEssential Experience Proven experience as a Data Engineer supporting production data pipelines and platforms.Strong knowledge of T-SQL and SQL Server with experience in performance tuning and query optimisation.Experience with scripting languages such as Python for automation.Hands-on experience with Microsoft Fabric and Azure Data Factory, including pipeline ...

reliability, and performance. As our database expert, you will take full ownership of our SQL Server ecosystem—driving database resilience, architecture, migration strategies, and performance tuning—while collaborating with platform teams to automate infrastructure deployments via modern CI/CD pipelines.What You’ll DoDatabase Strategy & Lifecycle Management … high platform availability and performance. Collaborate with platform teams to automate deployments using modern CI/CD tools and Internal Developer Platforms (Backstage).Performance Tuning & Optimization: Provide advanced query optimization, index management, and technical leadership to development teams for database-related performance bottlenecks.Automation & Scripting: Develop, enhance, and maintain ...

Azure infrastructure or other cloud computing platforms, including Data Factory, ETL processes, Databricks and Data Lake technologiesAdvanced knowledge of Microsoft SQL Server (Indexes, Performance tuning & query optimization, complex Stored procedures/views/functions)Knowledge of supporting & developing Microsoft Azure ETL pipeline solutions, triggers, connections/data lake … Azure infrastructure or other cloud computing platforms, including Data Factory, ETL processes, Databricks and Data Lake technologiesAdvanced knowledge of Microsoft SQL Server (Indexes, Performance tuning & query optimization, complex Stored procedures/views/functions)Knowledge of supporting & developing Microsoft Azure ETL pipeline solutions, triggers, connections/data lake ...

transformations • Implement robust error handling, replay, recovery and operational support patterns covering technical failures, business validation failures, rejected records and downstream availability issues. • Support performance tuning for high-volume integrations, including batching, pagination, payload optimisation, parallel processing and appropriate use of asynchronous patterns. • Implement secure integration patterns using … technical and business error-handling frameworks, including logging, notification, retry, replay and reconciliation support. • Experience supporting high-volume or business-critical integration processing, including performance tuning and operational support considerations. • Ability to produce clear technical design documents, mapping specifications, test evidence, deployment instructions and support handover material. • Experience ...

transformations • Implement robust error handling, replay, recovery and operational support patterns covering technical failures, business validation failures, rejected records and downstream availability issues. • Support performance tuning for high-volume integrations, including batching, pagination, payload optimisation, parallel processing and appropriate use of asynchronous patterns. • Implement secure integration patterns using … technical and business error-handling frameworks, including logging, notification, retry, replay and reconciliation support. • Experience supporting high-volume or business-critical integration processing, including performance tuning and operational support considerations. • Ability to produce clear technical design documents, mapping specifications, test evidence, deployment instructions and support handover material. • Experience ...

This is an excellent opportunity for a DBA looking to take ownership of a modern Oracle estate while contributing to the resilience, security and performance of key enterprise platforms. For the first three months you will be based in the office five days a week moving to three days … role in supporting and developing Oracle database infrastructure, ensuring systems remain secure, resilient and high performing. Responsibilities include: Monitoring database health, availability, capacity and performance using proactive alerting and trend analysis. Administering Oracle databases and Linux platforms to maintain secure and efficient operations. Managing backups, restores, migrations and environment ...

market and technology insight. Manage technical risk on large scale identity and biometric projects, evaluating the technical and business impacts caused by bias, matching performance, and resilience to presentation attacks. Own the architecture design of large-scale identity solutions, managing governance forums for compliance, including identifying and documenting dispensations … exposure to a range of modalities e.g. biographic, fingerprint, facial, and iris. Understanding of testing methodologies for biometric and identify verification systems, measuring bias, performance, performance drift and presentation/system resilience. Understanding of the risks related to biometric and identity verification solutions, the role of Presentation Attack ...

with exposure to a range of modalities e.g. biographic, fingerprint, facial, and iris.Understanding of testing methodologies for biometric and identify verification systems, measuring bias, performance, performance drift and presentation/system resilience.Understanding of the risks related to biometric and identity verification solutions, the role of Presentation Attack Detection … verification, identification, and liveness detection (facial and fingerprint).Experience in working with stateless application designs, designing with site reliability and operational processes, and performance tuning and automation testing.Recognised industry expert with market presence and experience speaking at biometric and digital identity events.Have existing trusted relationships with biometric vendors ...

data from Kafka (MSK), AWS S3, and external APIs, ensuring seamless ingestion into the Lakehouse.You’ll work closely with BI teams to enable high-performance Power BI dashboards through Databricks SQL Warehouses, making data more accessible and actionable across the business. You’ll ensure that all data is governed … Unity Catalog, and you’ll contribute to continuous delivery by implementing and maintaining CI/CD pipelines for Databricks jobs, notebooks, and DLT workflows.Monitoring, tuning, and troubleshooting pipeline performance will also be part of your day-to-day, using Databricks metrics, CloudWatch, and AWS Cost Explorer to ensure ...

techniques, automation, and best practices in incident response, to ensure the reliability, availability, and scalability of the systems, platforms, and technology through them. AccountabilitiesAvailability, performance, and scalability of systems and services through proactive monitoring, maintenance, and capacity planning.Resolution, analysis and response to system outages and disruptions, and implement measures … incidents from recurring.Development of tools and scripts to automate operational processes, reducing manual workload, increasing efficiency, and improving system resilience.Monitoring and optimisation of system performance and resource usage, identify and address bottlenecks, and implement best practices for performance tuning.Collaboration with development teams to integrate best practices for reliability ...

maintain security and code quality.Leverage Azure services (App Services, Functions, Container Apps, SQL, etc.) for cloud-native application development and deployments.Manage Azure deployments, performance tuning, and basic cloud administration tasks to ensure scalability and reliability.Collaborate with stakeholders and cross-functional teams to align technical solutions with business objectives.Provide … development lifecycle management.Skilled in Azure SQL Server with deep hands-on experience in writing complex Stored Procedures, Triggers, and Views, along with strong application performance optimization expertise.Cloud experience in Azure App Services, Azure Functions, Azure Container Apps, and deployments, with exposure to basic cloud administration.Knowledge of microservices architecture ...

maintain security and code quality.Leverage Azure services (App Services, Functions, Container Apps, SQL, etc.) for cloud-native application development and deployments.Manage Azure deployments, performance tuning, and basic cloud administration tasks to ensure scalability and reliability.Collaborate with stakeholders and cross-functional teams to align technical solutions with business objectives.Provide … development lifecycle management.Skilled in Azure SQL Server with deep hands-on experience in writing complex Stored Procedures, Triggers, and Views, along with strong application performance optimization expertise.Cloud experience in Azure App Services, Azure Functions, Azure Container Apps, and deployments, with exposure to basic cloud administration.Knowledge of microservices architecture ...

design, optimise and maintain critical data warehouse solutions. Key Responsibilities Design, develop and maintain SQL Server database and data warehouse solutions. Optimise database performance through query tuning, indexing and database administration best practices. Design and maintain efficient data structures and data architecture to support reporting requirements. Gather … high-quality data solutions. Essential Skills & Experience Advanced SQL Server development skills. Strong Data Warehouse (DW) development experience. Solid Database Administration (DBA) knowledge, particularly: Performance tuning Query optimisation Indexing strategies Database troubleshooting Strong understanding of data architecture and data modelling principles. Experience designing scalable and efficient database structures. ...

warehousing solutions Act as a hands-on engineer on complex or high-risk components where required Define and promote best practices for data quality, performance, security and governance Collaborate closely with clients and stakeholders to shape data strategies and solutions Ensure data platforms meet non-functional requirements such … cloud-based data platforms such as AWS (Redshift, Glue), Azure (Data Factory, Synapse) or GCP (BigQuery, Dataflow) Advanced proficiency in SQL, including optimisation and performance tuning Strong experience with ETL/ELT pipelines and data transformation frameworks Programming capability in Python, Scala or Java for data processing Deep ...

strong focus on Snowflake . This is a senior-level position where you'll take ownership of platform engineering capabilities- driving automation, governance, and performance optimisation, while enabling data teams to deliver advanced analytics at scale. You'll operate with a high level of autonomy, contributing to platform standards … onboarding materials Required Skills & Experience Strong experience in platform or cloud engineering within enterprise environments Deep expertise in Snowflake (warehousing, RBAC, data sharing, performance tuning) Hands-on experience with Terraform and Infrastructure as Code Proven experience building CI/CD pipelines (GitHub Actions or Azure DevOps) Strong scripting ...

salary of £90,000 to £120,000 plus a 10% bonus and benefits. You will take ownership of platform engineering, driving automation, governance, and performance optimisation, and enable teams to deliver advanced analytics at scale. The hybrid working pattern supports collaboration between Manchester and London offices. Locations: Manchester/… onboarding materials. Required Skills & Experience Strong experience in platform or cloud engineering within enterprise environments. Deep expertise in Snowflake (warehousing, RBAC, data sharing, performance tuning). Hands‐on experience with Terraform and Infrastructure as Code. Proven experience building CI/CD pipelines (GitHub Actions or Azure DevOps). ...

experience with Microsoft Fabric (Lakehouse, Data Factory, Warehousing) to lead and accelerate our active rollout. Advanced experience in T-SQL development, query optimization, and performance tuning within Microsoft SQL Server. Proven track record of DBA responsibilities, maintaining database efficiency, and supporting production data environments. Deep understanding of designing … topics and communicate effectively with non-technical business stakeholders. Proactive mindset: someone who takes initiative, asks “why,” and constantly seeks to drive efficiencies and performance improvements. A passion for mentoring, coaching, and developing talent (from apprentices to experienced engineers). Strong analytical, root-cause investigation, and problem-solving skills. ...

with product delivery teams to support query optimisation and deployment activities. 90 Days Operate independently across the full scope of the role: database administration, performance optimisation, incident response, security protocols, backup and recovery, and cost monitoring. Contribute meaningfully to the team's continuous improvement agenda and begin sharing your … impact customers Quality and coverage of automation scripts and operational documentation Qualifications Essential Familiarity with relational databases including MS SQL, MySQL, and PostgreSQL - administration, performance tuning, and troubleshooting Scripting experience for task automation using PowerShell, Bash, Python, or Ruby Experience with applications deployed on AWS or Azure, including ...

Your strategic mindset: Quality Advocate: You take personal pride in the integrity of your work. Beyond just fixing bugs, you champion quality assurance and performance tuning as a mindset, ensuring the data programs we build for our clients are robust, reliable, and respected. Industry Stewardship ...

users.Your strategic mindset:Quality Advocate: You take personal pride in the integrity of your work. Beyond just fixing bugs, you champion quality assurance and performance tuning as a mindset, ensuring the data programs we build for our clients are robust, reliable, and respected.Industry Stewardship: You are a lifelong ...

business-critical systems remain secure, resilient, and high performing. Working closely with development and infrastructure teams, youll be responsible for maintaining Oracle databases, optimising performance, and supporting ongoing technology improvements across the business. Key Responsibilities Administer and maintain Oracle database environments Monitor database health, performance, and availability Manage … backups, restores, migrations and disaster recovery Support database patching, upgrades, and maintenance Troubleshoot and resolve database performance issues Maintain Oracle Enterprise Manager and Oracle WebLogic environments Automate routine administration tasks where possible Ensure database security, compliance, and best practice Collaborate with IT teams to deliver reliable, high-quality services ...