1 to 25 of 27 Performance Tuning Jobs in the South East

Database Maintenance & Security: Manage and support MS SQL Servers, designing data backups, reviewing security procedures, managing user permissions, and applying crucial patches or upgrades. Performance Tuning & Optimisation: Monitor, optimise and deliver performance tuning or modifications to software code and database migrations to ensure high availability ...

Data Factory and Databricks, replacing legacy SSIS pipelines. Identifying opportunities to harden and automate manual steps within the Finance Close workflow Conduct T-SQL performance tuning across on-prem and cloud environments.Conduct T-SQL performance tuning across on-prem and cloud environments. Collaborate with ...

Principal) Set data architecture, mentor engineers, lead platform strategy and larger initiatives What You'll Bring Technical Expertise: Strong SQL—comfortable with complex transformations, performance tuning and warehouse-specific dialect Strong Python skills (or Scala/Java where relevant) for pipeline development and tooling Hands-on experience with ...

indexes - Design and maintain robust relational data models, schemas, and database structures to support application and integration requirements - Proactively analyse and resolve database performance bottlenecks using execution plans, indexing strategies, and query refactoring - Optimise high-volume transactional queries and reporting workloads within SQL Server, using … release risk SQL Server Database Developer - You: - Strong experience as a SQL Server Database Developer in a production environment - Excellent T-SQL skills including performance tuning and optimisation - Strong understanding of relational database design principles and best practice - Strong practical experience of relational data modelling and schema design ...

maintain scalable data models using dimensional modelling and star schema best practices Develop advanced DAX calculations and Power Query transformations Optimise report and dataset performance, ensuring reliability and scalability Partner with Data Engineering teams to support data warehousing and analytics architecture initiatives Implement and maintain Power BI governance, security … roles Strong commercial experience designing and delivering Power BI solutions in production environments Advanced Power BI expertise, including semantic modelling, DAX, Power Query, and performance optimisation Excellent data modelling skills with experience of star schema and dimensional modelling techniques Strong SQL skills, including complex query writing, data validation ...

use. Help expand self-service reporting capabilities across the organisation. Database Development Develop, optimise and maintain database objects, queries and procedures. Improve database performance, reliability and maintainability. Troubleshoot data issues and identify opportunities for optimisation. Produce clear technical documentation and maintain development standards. Support data extraction and transformation processes. … programming and query optimisation Business intelligence and reporting platforms Data modelling and database design Systems integration and automation API connectivity Data transformation and migration Performance tuning Technical documentation Working directly with business stakeholders Skills & Experience Essential Experience developing database-driven reporting solutions. Strong Power BI background. Strong ...

architecture and technical direction across multiple products and services. Design, implement and review high-quality Java and full-stack solutions, APIs and integrations. Lead performance optimisation, scalability and resilience initiatives. Drive security best practices, vulnerability remediation and secure software development lifecycle (SDLC) practices. Work closely with Data, Operations, DevOps … complex production issues. Drive improvements in system observability, monitoring and operational performance. Ensure applications are designed and operated to meet reliability, availability and performance targets. Partner with Operations, DevOps and QA teams to maintain production stability and service quality. Embed a culture of operational excellence, continuous improvement and proactive ...

system knowledge: Windows and Linux. Knowledge of Microsoft Azure is a plus. Database skills: Oracle RDBMS, SQL Server; basics of database administration and SQL performance tuning. Experience with integration tools, BY Platform, BYDM. Leadership skills; ability to drive discussions across functional and technical areas. Educational qualification: IT, computer science ...

practices across cloud environments Operational Cloud Management Troubleshoot and optimise cloud infrastructure across networking, compute, storage, and identity Support monitoring, alerting, patching, maintenance, and performance tuning activities Work closely with development teams, vendors, and service providers to support deployments and resolve issues Project Delivery & Continuous Improvement Deliver infrastructure … projects including upgrades, migrations and platform improvements Maintain technical documentation and operational procedures Recommend improvements to automation, performance, and cloud capabilities Communicate effectively with both technical and non-technical stakeholders Security & Compliance Implement and maintain security controls across cloud environments Support audits, vulnerability management and compliance activities Ensure infrastructure ...

suited to someone with strong Splunk Enterprise and Splunk Enterprise Security experience, who can take ownership of platform engineering, data ingestion, detection content and performance tuning across complex client environments. This is a key technical leadership role, responsible for ensuring the right tooling, controls and processes … processes. Automate workflows and platform configurations using CI/CD, SOAR, scripting and Infrastructure as Code tools such as Terraform and Ansible. Ensure platform performance, stability and resilience through capacity planning, high availability, disaster recovery and proactive monitoring. Provide technical leadership and guidance to internal teams and clients ...

7.4 (CakePHP) and PHP 8+ (Laravel/Symfony). Experience building RESTful APIs and Back End services. Strong MySQL knowledge, including query optimisation and performance tuning. Understanding of software architecture, design patterns, and SOLID principles. Experience with JavaScript (ES6+), HTML5, CSS, Git, Docker, and Linux/WSL environments. Strong ...

needs. Providing Production Support for existing live Oracle OAS, ODI + data warehouse objects. Resolving data, ETL + reporting issues to ensure system stability. Performance tuning of RPD objects, ODI mappings, queries + reports. Maintained and documented standard processes, procedures, and technical documentation. Autonomous Data Warehouse (ADW) design ...

needs. Providing Production Support for existing live Oracle OAS, ODI + data warehouse objects. Resolving data, ETL + reporting issues to ensure system stability. Performance tuning of RPD objects, ODI mappings, queries + reports. Maintained and documented standard processes, procedures, and technical documentation. Autonomous Data Warehouse (ADW) design ...

magnitude faster speeds and at far greater scales than ever before, all whilst consuming far less energy than traditional approaches. Lumai is unlocking performance and efficiency gains that could transform the economics of AI and compute infrastructure and reshape how intelligence scales globally. If you are passionate about bringing … tuned to our hardware-in-the-loop workflows Own CI/CD for ML: automated testing of model correctness, numerical accuracy, and on-chip performance after every change to models, compilers, or firmware Develop and maintain tooling for benchmarking model inference on custom silicon, including latency, throughput, power ...

practices. Collaborate with stakeholders to understand data requirements and translate them into efficient and effective technical solutions. Optimise data systems and processes to improve performance, reliability, and scalability. Provide technical expertise and guidance on data engineering approaches, tools, and best practices. Support integration of multiple data sources to create … Strong expertise in data engineering concepts, including data pipelines, storage and transformation. Proficiency in data engineering tools, programming languages, and database technologies. Experience in performance tuning and optimisation. Programming and scripting for data processing (Spark, Spark SQL, Python, pyspark). Data modelling and architecture (in Azure Databricks). ...

requirements into technical specifications Develop and maintain integrations between D365 and other enterprise systems using APIs and middleware Participate in system upgrades, patches, and performance tuning Ensure code quality through unit testing and code reviews Provide technical support and troubleshooting for D365 applications Maintain documentation for customizations, configurations ...

/SQL packages * Exposure to Unix (the target is Sun Solaris, but any flavour of Unix or Linux is acceptable)' Desirable Skills/Competencies Performance Tuning of SQL and PL/SQL * Advanced PL/SQL techniques (analytical functions, collection handling, bulk processing, objects, LOBs) * Experience of Oracle ...

role focused on managing and optimising enterprise database environments that underpin critical business systems. The role: Manage and maintain Microsoft SQL Server environments Troubleshoot performance issues and optimise queries Work with HA/DR technologies (AlwaysOn, replication, mirroring, log shipping) Support data integrations across firm systems Work with … SSRS, Power BI) Support applications sitting on SQL, including document management systems What they’re looking for: 5+ years SQL Server DBA experience Strong performance tuning and troubleshooting skills Experience with SQL Server high availability technologies Exposure to Azure SQL/cloud platforms Experience in legal or professional ...

business-critical Snowflake platform, ensuring it remains secure, scalable, high-performing, and well-governed across the organisation.Key Responsibilities Own Snowflake platform administration, performance, and cost optimisation. Manage RBAC, access controls, SSO integrations, and security policies. Implement data masking, row-level security, audit logging, and network controls. Deliver platform upgrades … architecture. Essential Skills Strong enterprise Snowflake administration experience. Cortex AI Expertise in Snowflake security, RBAC, governance, and access management. Experience with warehouse management, performance tuning, and cost optimisation. Strong SQL skills and knowledge of Account Usage and Information Schema. Terraform (or similar Infrastructure-as-Code tooling). Cloud ...

virtualisation technologies (Linux under VMWare) Experience of working within the ITIL framework Experience of managing systems with RHN satellite Desirable Experience with JBoss Linux performance tuning skills Experience with Linux failover clustering Experience of Kerberos in regards to securing Linux applications and AD integration. Experience of Cisco ...

technologies (Linux under VMWare) Experience of working within the ITIL framework Experience of managing systems with RHN satellite Desirable Recent experience with JBoss Linux performance tuning skills Experience with Linux failover clustering Experience of Kerberos in regards to securing Linux applications and AD integration. Experience of Cisco ...

experience developing complex systems in C++. Expert-level understanding of modern C++ (C++11/14/17/20) , STL, templates, memory management and performance tuning. Strong background in real-time, embedded or distributed systems. Solid Linux development experience and familiarity with modern tooling (Git, CI/CD, debugging ...

mission-critical platforms. The successful contractor will be responsible for the administration, support and optimisation of enterprise storage and backup solutions, ensuring maximum availability, performance and resilience across complex environments. Key Skills & Experience: Strong experience with NetApp storage solutions (essential) Proven background in enterprise backup technologies and data protection … Experience supporting large-scale infrastructure environments Knowledge of storage performance tuning, replication and disaster recovery Ability to work effectively within secure and highly regulated environments Strong troubleshooting and stakeholder engagement skills Desirable: Experience within Defence, Government or other secure sectors Knowledge of VMware, Windows and Linux infrastructure Exposure ...

Collaboration: Work alongside security, development, and delivery teams to ensure alignment Red Hat Linux Operating System: Deep technical understanding of RHEL administration, troubleshooting, and performance tuning. Command Line Interface (CLI): Advanced proficiency in navigating and managing Linux environments through the CLI. Shell Scripting: Proven ability to write and debug ...

month contract. The client has recently migrated to Embedded Linux and is looking for an engineer to help enhance and modernise the platform, improving performance, stability and real-time capabilities. You'll be responsible for reviewing the existing Linux implementation, enhancing the current architecture, and bringing the platform … knowledge of Embedded C/C++. Linux kernel configuration, customisation and optimisation. Experience enhancing and maintaining existing Linux platforms. Real-time Linux experience, including performance tuning and optimisation. Board Support Package (BSP) development and hardware bring-up. Device driver development and debugging. Strong experience working with ARM processors ...