20 of 20 Performance Tuning Jobs in Scotland

PostgreSQL, Greenplum, and Snowflake platforms in a complex, data-intensive environment. This is a hands-on technical role requiring deep expertise across database administration, performance tuning, data engineering support, and cloud-based data platforms. Key Responsibilities Administer, maintain, and support PostgreSQL, Greenplum, and Snowflake database environments Manage database … with data ingestion pipelines using tools such as Informatica or Talend Manage data migration activities using tools such as gpcopy with minimal downtime Perform performance tuning, query optimisation, and database health checks Handle database backup, recovery, and high availability strategies (including Patroni-based setups) Monitor and manage database ...

ensure high-quality, scalable applications. You will also contribute to solution design, provide technical leadership, and mentor team members while ensuring best practices in performance tuning and data architecture. What you'll need to succeed Strong hands-on experience in Oracle SQL development Proven expertise in PL/… Forms and Reports (10g/11g) Solid understanding of Data Warehousing concepts and Oracle Database 19g Experience in query optimisation and PL/SQL performance tuning/industrialisation Working knowledge of Oracle Jobs (creation, scheduling, monitoring, and auditing) Ability to independently manage SDLC activities Strong understanding of Entity ...

hands-on experience with Cosmos DB to join the clients engineering team. The successful candidate will play a key role in optimising the performance, reliability, and scalability of our mission-critical databases that support a large legacy application currently experiencing latency challenges. This role involves both strategic improvements … tactical performance tuning, ensuring that our data platform evolves while continuing to support existing business processes effectively. Main Duties: Database Operations Administer, configure, and support SQL Server environments across development, test, and production. Manage, optimise, and monitor Azure Cosmos DB workloads, ensuring cost-effective, scalable performance. Perform proactive ...

building, testing, deploying, and maintaining enterprise database systems Acting as a lead DBA, providing expert technical guidance to stakeholders and project teams Optimising database performance through tuning and monitoring Developing and managing backup and recovery strategies Supporting live environments and ensuring service levels are maintained Maintaining database security … database management systems and database design (logical and physical) Hands-on expertise with Oracle (10g or above) and strong SQL capability Experience in database performance tuning, backup, and recovery Demonstrated ability to deliver and support large-scale database systems Strong analytical, problem-solving, and stakeholder communication skills Ability ...

experienced and proactive Site Reliability Engineer (SRE) to join our Technology team. In this role, you will be responsible for ensuring the reliability, availability, performance, and scalability of our cloud infrastructure and healthcare platforms that support millions of users worldwide. As a Site Reliability Engineer, you will work … reduce operational toil through automation, Infrastructure as Code (IaC), and self-service capabilities. Collaborate closely with software engineering teams to improve application reliability, performance, and operational readiness. Identify and eliminate reliability bottlenecks through performance tuning, capacity planning, and system optimisation. Support infrastructure and platform upgrades, ensuring minimal ...

Splunk solution design including data onboarding, data models, dashboards, alerts, and ITSI objects. Review and govern Splunk development standards, SPL performance, and configuration best practices. Provide technical guidance, mentoring, and code reviews for Splunk developers and support teams. Splunk Core & ITSI Design and implement Splunk ITSI components including: oServices … service hierarchies oKPIs & thresholds oGlass Tables oEpisode review and correlation search tuning Build service centric monitoring aligned to business and application landscapes. Configure entity extraction, service templates, and adaptive thresholds. Data Onboarding & Engineering Lead onboarding of diverse data sources: oApplication logs, infrastructure metrics, APM data, cloud logs, and security ...

Manage and execute database development across the full software development lifecycle (SDLC) Perform query optimisation and apply PL/SQL best practices to improve performance and efficiency Create, schedule, monitor, and audit Oracle Jobs within production environments Work with data warehousing concepts and large datasets where required Develop … Demonstrate experience with tools such as Jira and Confluence for tracking and collaboration Support solution design activities in collaboration with architects where required Apply performance tuning techniques where necessary to optimise database performance If you receive suspicious outreach claiming to be from us, please contact ...

variety of database technologies including relational, NoSQL, MPP and columnar stores (BigQuery, Redshift, Azure SQLDW, HBase, MongoDB). Build optimised, scalable data models. Apply performance tuning and optimisation across storage. Ensure secure handling of data including authentication, authorisation, encryption. Implement monitoring, alerting for large-scale distributed data workloads. ...

design, development, integration, and debugging. Hands on experience with MongoDB (CRUD, indexing, aggregation pipelines). Strong knowledge of MS SQL includes writing queries and performance tuning. Understanding of distributed systems, messaging, and data‐streaming patterns. Experience with version control (Git) and CI/CD pipelines and DevOps Practices. Good ...

seeking an experienced SQL Server Database Administrator to join our client on a 6-month contract. The role will focus on ensuring the performance, availability, security, and integrity of mission-critical SQL Server environments, while supporting ongoing operations, improvements, and project work. This role is well suited … work closely with development, infrastructure, and cloud teams. Key Responsibilities Administer, maintain, and support Microsoft SQL Server environments (2016–2022+) Monitor and optimise database performance, capacity, and availability Manage backup, restore, and recovery processes; test and validate DR procedures Troubleshoot and resolve production database issues and incidents Implement ...

etc. * Expertise in Patroni for HADR and streaming replication. * Strong knowledge of Postgres/Greenplum database backup and recovery strategies. * Proven experience in performance tuning and optimization for Postgres/Snowflake and Greenplum. * Develop and maintain backup strategies to ensure data integrity and availability. * Manage … upgrades in Postgres. * Perform data migrations using gpcopy and other tools, minimizing downtime and data loss. * Manage database bloat and leverage statistics for performance optimization. * Understand and utilize GPTEXT for troubleshooting complex issues. * Leverage Greenplum utilities like gpload, pxf, and GP Spark for efficient data loading and integration. * Ensure ...

database development on Oracle 19g and data warehousing projects Manage and monitor Oracle Jobs (creation, scheduling, auditing) Optimise queries and improve PL/SQL performance Work across the full SDLC, from design through to deployment Analyse and interpret entity relationship diagrams (ERDs) and data models Collaborate with team members … Proven experience with Oracle Forms/Reports (10g/11g) and Oracle 19g Solid understanding of data warehousing concepts Experience with query optimisation and performance tuning Ability to work independently across the software development lifecycle Strong knowledge of ER diagrams and data mapping Experience managing Oracle Jobs ...

organisation. This role focuses on supporting and improving critical Oracle environments across both on-premise and cloud infrastructure. You will help maintain the stability, performance, and scalability of the Oracle estate, with responsibilities including patching, performance tuning, cloud deployments, and full lifecycle management. Key Responsibilities: Support ...

etc. Expertise in Patroni for HADR and streaming replication. Strong knowledge of Postgres/Greenplum database backup and recovery strategies. Proven experience in performance tuning and optimization for Postgres/Snowflake and Greenplum. Develop and maintain backup strategies to ensure data integrity and availability. Manage … upgrades in Postgres. Perform data migrations using gpcopy and other tools, minimizing downtime and data loss. Manage database bloat and leverage statistics for performance optimization. Understand and utilize GPTEXT for troubleshooting complex issues. Leverage Greenplum utilities like gpload, pxf, and GP spark for efficient data loading and integration. Ensure ...

enterprise. With a strong emphasis on innovation, collaboration, and engineering excellence, the company is investing heavily in strengthening its database capability to support high-performance, scalable applications. As an Oracle Lead Developer, you will play a key role in shaping database solutions, working at the heart of delivery teams … optimise complex Oracle PL/SQL code, including procedures, packages, functions, and views Take ownership of Oracle 19c database development, applying best practices in performance, scalability, and optimisation Lead code reviews and enforce development standards and best practices Act as the technical lead and primary point of contact ...

Team overview Our vision is to enable Sky’s growth ambitions through Data and AI: deepening customer relationships, optimising commercial performance, and enhancing operational efficiency. Principal Engineers Principal Engineers operate within defined domains and provide leadership to our Solution Architects. With deep technical expertise, they act as Technical Leads … cloud‐agnostic, AI‐ready future platform. Assurance & Excellence: Embed rigorous validation, profiling, reconciliation, and automated testing into all engineering work; lead monitoring, observability, and performance optimisation to ensure resilient, reliable data products. Strategic Influence: Partner with architects, product leaders, and senior stakeholders to shape roadmaps and platform direction. Work ...

system designs into deployable, real-world technologies. We are seeking Systems Research Engineers with a deep passion for computer systems, distributed AI infrastructure, and performance optimization. These roles are ideal for recent PhD graduates or exceptional BSc/MSc engineers looking to build research-driven experience in Operating Systems … emerging AI and data-centric workloads. Drive modular design and scalability across GPU, and NPU clusters, building highly efficient serving and scheduling systems. Performance Optimization & Profiling : Conduct in-depth profiling and performance tuning of large-scale inference and data pipelines, focusing on KV cache management, heterogeneous memory ...

emerging AI and data-centric workloads. Drive modular design and scalability across CPU, GPU, and NPU clusters, building highly efficient serving and scheduling systems. Performance Optimization & Profiling: Conduct in-depth profiling and performance tuning of large-scale inference and data pipelines, focusing on KV cache management, heterogeneous … Understanding of load balancing, state management, fault tolerance, and resource scheduling in large-scale AI inference clusters. Prior experience designing, deploying, and profiling high-performance cloud or AI infrastructure systems. If this role is of any interest please apply directly on LinkedIn or send a copy of your ...

development and database design Proven experience leading development efforts or small teams Experience creating technical documentation such as TDDs Strong understanding of database performance tuning and optimisation Familiarity with version control tools (e.g. Git, SVN, PVCS) Experience with tools like JIRA and Confluence Exposure to Oracle Forms/ ...

Capabilities, and Skills Additional formal training or certification in software engineering concepts. Exposure to AI tools and technologies for software development. Experience with Spark performance tuning for complex calculations on large datasets. Experience delivering production changes to complex software using Scala and Spark. If you’re ready ...