8 of 8 Performance Tuning Jobs in Berkshire

company who are scaling their modern EPR platform into a fully cloud-based SaaS solution. They’re looking for an Infrastructure DBA to own performance, reliability and zero-downtime delivery across a large, distributed, sharded database estate. What You’ll Be Doing Monitoring and optimising distributed/sharded databases … shard allocations, replication health and overall performance Tuning and maintaining MySQL (replication, VReplication, patching, performance) Managing monitoring & alerting with Prometheus, Grafana and associated tooling Overseeing backups, restores and DR (validations, dry-runs, ongoing improvements) Reviewing DBA updates, maintaining performance baselines and driving infra optimisation Supporting data ...

Personal Requirements: 3–5+ years’ experience with Microsoft SQL Server (2016+) and SSIS in production environments. Strong SQL Server engineering: advanced T-SQL, indexing, performance tuning, execution plans, statistics, partitioning, tempdb optimisation. Proven experience with ETL/ELT development and design patterns (incremental loads, CDC, SCD, error handling ...

complex ETL processes using Informatica PowerCenter/IICS . Collaborating with business analysts to gather requirements and translate them into technical specifications. Optimise ETL performance, diagnose issues, and ensure high data quality. Identifying and addressing technical issues and challenges related to data integration. Participating in design discussions, providing insights … with both technical and non-technical stakeholders Detail-oriented with a focus on delivering high-quality work Desirable Skills Experience with Snowflake (data modelling, performance tuning, ELT patterns). Exposure to cloud platforms such as Azure, AWS, or GCP. Familiarity with Informatica Cloud (IICS) and modern data integration ...

serves as the primary desktop operating system, and many core infrastructure services are delivered through Windows Server platforms. This role is key to ensuring performance, reliability, and standardisation across the Windows estate. The successful candidate will work to improve, automate, and optimise the infrastructure environment, contributing to deployment strategy … with global technology teams on deployments, issue resolution, and new initiatives Develop and maintain centrally managed automation scripts and repositories Monitor and optimise hardware performance across physical and virtual environments Contribute to documentation, process improvement, and infrastructure design Required Experience & Skills Advanced experience with Microsoft Windows 10/ ...

Kubernetes Airflow/Prefect/SQLMesh Grafana What We're Looking For 4+ years building production systems Strong React + Python experience Advanced SQL (performance tuning, large datasets) Experience deploying and scaling on GCP Comfortable designing systems, not just implementing tasks Clear communicator who works well in async ...

plan and deliver platform features, maintain roadmaps and reusable assets, and oversee SIT/UAT and environment strategy. You will set standards for reliability, performance, and security, driving observability and SRE for SAP workloads. You will enforce security, privacy, auditability, and segregation of duties. You will track value delivered … automated testing processes, defining non-functional requirements (NFRs), and driving improvements in system observability. Experience in monitoring utilising SAP standard tools and enterprise application performance monitoring (APM) solutions. The role also requires skills in alerting, incident response, and performance tuning at scale to ensure system reliability. Able ...

Accuracy & Period Close: Run/monitor calculations, validate results with Finance/Sales Ops, manage disputes/adjustments, and sign-off for payroll integration. Performance & Stability: Track and remediate long-running jobs, bottlenecks, and data quality defects; recommend design optimizations. Governance & Reporting: Provide weekly/monthly service reports … root-cause analysis (RCA), defect resolution, workarounds, and communication management. Data operations proficiency: EIM templates, data validations, reconciliation, pipeline/job scheduler monitoring, and performance tuning. Integration knowledge with CRM/ERP and ETL/iPaaS (e.g., Salesforce/CRM, SAP, SAP CPI/Informatica); ability to read ...

complex, multi-cluster OpenShift environment. This role blends strategic ownership with hands-on technical depth, ensuring high availability, disaster recovery, regulatory alignment, and platform performance at scale. What Youll Be Doing Define and maintain end-to-end platform resilience strategies aligned with regulatory and industry standards. Provide architectural leadership … align design decisions and delivery. Lead workshops, design reviews, and technical and business stakeholder sessions. Guide teams on HA, DR, failover, security hardening, and performance tuning. Embed resilience into CI/CD pipelines, GitOps workflows, and automated deployments. Continuously improve platform resilience as new features and applications are introduced. ...