3 of 3 Performance Tuning Jobs in Chelmsford

large, business-critical SQL Server and Azure SQL platforms. This is a hands-on position where you’ll play a key role in maintaining performance, stability, and resilience across the firm’s core applications. The role Administer and optimise SQL Server databases (2014–2022) across on-prem and Azure. … Deliver performance tuning, query optimisation and advanced troubleshooting. Manage HA/DR including AlwaysOn AGs, clustering, backups, and failover. Monitor capacity, patching, security, and database integrity. Support application upgrades, releases, and T-SQL-driven integrations. Provide 3rd-line support for major incidents. Produce documentation, runbooks, and operational best

About Nscale Nscale is the GPU cloud engineered for AI. We provide cost-effective, high-performance infrastructure for AI start-ups and large enterprise customers. Nscale enables AI-focused companies to achieve superior results by reducing the complexity of AI development. Our GPU cloud bolsters technical capabilities and directly … stack to K8s. GPU platforms (NVIDIA and AMD). Practical experience with GPU drivers and GPU logs investigation tools, e.g. nvidia-smi. Performance diagnostics using NCCL on large scale clusters. Observability and incident response. Build and use alerting stacks and dashboards, interpret metrics and alerts, and drive runbooks

Influence database architecture for efficiency and reliability. * Design and implement database solutions, integrations, and data extracts. * Support data analytics and reporting needs. * Advise on performance tuning for internal and external systems. * Contribute to backup and disaster recovery strategies. * Provide third-line support for incidents and requests. * Communicate with … technical/support teams in high-pressure environments. * Expertise in Microsoft SQL Server (On-Premises and Azure variants). * Database management focusing on security, performance, scaling, and cost optimization. * Backup strategies, integrity checks, and index maintenance. * Custom integrations using T-SQL, functions, and stored procedures. * Performance troubleshooting using