3 Performance Tuning Jobs in Hertfordshire

short and long term plans, managing projects to ensure continual improvement as well as carrying out day-to-day DBA activities. Responsibilities will encompass Performance Tuning to ensure the performance and availability of the database, carrying out database patches, evaluating upgrades to the latest versions of Oracle … of hours requirements. About you: You are an experienced Oracle Database Administrator/DBA with an indepth understanding of database setup and expertise in performance optimisation on both traditional and AWS hardware configurations You are able to work with autonomy, taking ownership and developing and executing plans You have more »

risk. Your deep understanding of network protocols, security practices, virtualization technologies, and cloud platforms will be instrumental in ensuring the stability, security, and optimal performance of our IT environment and the services we offer to our customers. You will be a member of the Infrastructure team and will provide … integration and deployment (CI/CD) pipelines. Plan and execute network upgrades and migrations, ensuring minimal disruption to ongoing operations. Monitor and analyze system performance, conduct capacity planning, and recommend enhancements to meet business requirements Repair and recover from hardware or software failures. Coordinate and communicate with impacted parties. … Perform ongoing performance tuning, hardware upgrades, and resource optimization as required Develop and maintain comprehensive documentation, including network diagrams, standard operating procedures, and configuration guides. Stay up-to-date with industry best practices, emerging technologies, and security trends, and evaluate their potential impact on the organization. Research and more »

that data models support business reporting and analytics needs while optimizing query performance. Maintain data dictionaries and metadata to document data structures and relationships. Performance Optimization Optimize data storage, retrieval, and query performance by implementing indexing, partitioning, and caching strategies. Monitor data processing performance and address bottlenecks … as they arise. Stay updated with best practices in data processing performance tuning. Documentation and Knowledge Sharing Create and maintain documentation for data pipelines, data transformation processes, and data integration procedures. Foster a culture of knowledge sharing within the data engineering team and across the organization. Collaboration and Stakeholder … data requirements. Skills in data modelling (both structured and unstructured data) working directly with the business & data scientists. Ability to optimise data solutions for performance, scalability, and efficiency. Desirable: Experience in a financial corporation Lake House/Delta Lake and Snowflake Experience with Spark clusters, both elastic permanent and more »