1 to 25 of 37 Database Tuning Jobs

Senior Cloud Engineer - Azure SQL

Location
Greater London, England, United Kingdom
Server and Azure SQL expertise to support complex cloud migration and modernisation programmes. This is a hands‐on technical role focused on database platform engineering, migration and optimisation within Microsoft Azure environments. You will work closely with Cloud Architects, Engineers and delivery teams to assess existing database … database migrations. Strong understanding of database schema migration, data migration and validation. Experience with database performance tuning, optimisation and troubleshooting. Good understanding of database architecture, security permissions and data integrity. Experience supporting production database platforms and resolving complex ...

Senior Cloud Engineer - Azure SQL

Location
Manchester, England, United Kingdom
Server and Azure SQL expertise to support complex cloud migration and modernisation programmes. This is a hands-on technical role focused on database platform engineering, migration and optimisation within Microsoft Azure environments. You will work closely with Cloud Architects, Engineers and delivery teams to assess existing database … database migrations. Strong understanding of database schema migration, data migration and validation. Experience with database performance tuning, optimisation and troubleshooting. Good understanding of database architecture, security, permissions and data integrity. Experience supporting production database platforms and resolving complex ...

Database Administrator

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£430/day inside ir35
title: Database Administrator (DBA) Rate: £430 per day inside IR35 Location: Telford/Hybrid (2 days per week onsite) Contract: 6 months rolling Candidates are required to have active SC security clearance for this role I'm working with a leading technology and digital transformation organisation looking … experience with one or more database platforms, such as SQL Server, Oracle, MySQL or PostgreSQL. Solid understanding of database performance tuning and optimisation. Experience managing database backups, recovery and security. Strong troubleshooting and problem-solving capabilities. The ability to work independently while ...

Senior Database Engineer

Location
Sheffield, England, United Kingdom
environments. Implement and maintain high availability and disaster recovery technologies, including RAC, AlwaysOn, replication, and clustering. Perform SQL development and database performance tuning to optimize system performance. Monitor database environments using tools such as OEM, Dynatrace, Splunk, and Prometheus. Support databases running in Linux … financial services. Possess knowledge of HA/DR technologies, including RAC, AlwaysOn, replication, and clustering. Demonstrate strong SQL and database performance tuning skills. Bring experience with database monitoring tools such as OEM, Dynatrace, Splunk, or Prometheus. Possess familiarity with Linux and Unix environments. Bring ...

Database Reliability Engineer

Hiring Organisation
Hays
Location
Newcastle Upon Tyne, North East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Salary
£65,000
Database Reliability Engineer Newcastle + Hybrid working Up to £65,000 Your new role I am currently recruiting for Database Reliability Engineer for my client based in Newcastle. The purpose of the Support and System Reliability Engineering (SSRE) team is to ensure the availability, reliability … business teams to support and enhance database services. Experience needed Proven experience administering and supporting SQL Server (2012-2025), including performance tuning, maintenance, troubleshooting, and optimisation. Strong knowledge of Microsoft Azure, including Azure SQL Managed Instance and cloud-based database services. Advanced ...

Database Reliability Engineer

Hiring Organisation
Hays Technology
Location
Newcastle upon Tyne, Tyne and Wear, Tyne & Wear, United Kingdom
Employment Type
Permanent
Salary
£50000 - £65000/annum up to £65,000 + benefits
Database Reliability Engineer Newcastle + Hybrid working Up to £65,000 Your new role I am currently recruiting for Database Reliability Engineer for my client based in Newcastle. The purpose of the Support and System Reliability Engineering (SSRE) team is to ensure the availability, reliability … business teams to support and enhance database services. Experience needed Proven experience administering and supporting SQL Server (Apply online only)), including performance tuning, maintenance, troubleshooting, and optimisation. Strong knowledge of Microsoft Azure, including Azure SQL Managed Instance and cloud-based database services. Advanced ...

SQL DBA (DV)

Location
England, United Kingdom
Status: Inside IR35 Security Clearance: Active DV clearance Required Working Pattern: Full Time, Onsite Reading We are seeking an experienced Senior SQL Server Database Administrator to join a highly secure, business-critical environment supporting critical public sector operations. This is an excellent opportunity for an experienced … Server estates from SQL Server 2012 through to SQL Server 2022. Strong expertise in: SQL Server Administration T-SQL PowerShell Database Performance Tuning Capacity Planning SQL Server Security Extensive experience with: Always On Availability Groups Windows Server Failover Clustering (WSFC) Failover Cluster Instances (FCI) Replication ...

SQL DBA (DV)

Hiring Organisation
Experis
Location
Reading, South East, United Kingdom
Employment Type
On-site
Status: Inside IR35 Security Clearance: Active DV clearance Required Working Pattern: Full Time, Onsite Reading We are seeking an experienced Senior SQL Server Database Administrator to join a highly secure, business-critical environment supporting critical public sector operations. This is an excellent opportunity for an experienced … Server estates from SQL Server 2012 through to SQL Server 2022. Strong expertise in: SQL Server Administration T-SQL PowerShell Database Performance Tuning Capacity Planning SQL Server Security Extensive experience with: Always On Availability Groups Windows Server Failover Clustering (WSFC) Failover Cluster Instances (FCI) Replication ...

SQL Database Administrator - SQL DBA

Hiring Organisation
Experis IT
Location
London, England, United Kingdom
Start Date: December 2026 IR35 Status: Inside IR35 Security Clearance: Full Time, Onsite Reading \n We are seeking an experienced Senior SQL Server Database Administrator to join a highly secure, business-critical environment supporting critical public sector operations. \n This is an excellent opportunity for an experienced … through to SQL Server 2022. \n Strong expertise in: \n \n SQL Server Administration \n T-SQL \n PowerShell \n Database Performance Tuning \n Capacity Planning \n SQL Server Security \n \n Extensive experience with: \n \n Always On Availability Groups \n Windows Server Failover Clustering ...

Senior Director, Performance Engineering -Infrastructure and Reliability

Location
United Kingdom
pipeline perform at levels that meet customer expectations, enable rapid iteration, and drive cost efficiency. This spans frontend performance, API latency, backend throughput, database query optimization, container orchestration efficiency, CDN strategy, agentic AI inference performance, and real user monitoring across all product lines. This is a strategic leadership … from frontend through APIs, backends, databases, caching layers, message queues and infrastructure. Lead performance optimization initiatives across the stack: code optimization, algorithmic improvements, database query tuning, caching strategies, CDN configuration, container efficiency, cloud cost optimization. Drive adoption of performance best practices: query optimization, async processing, event ...

Senior Database Engineer - Postgres

Location
Greater London, England, United Kingdom
responsible for implementation, support and maintenance of mission critical database environments. The administration of these environments includes clustering, storage, securing, monitoring, performance tuning, troubleshooting, and disaster recovery. This person will help manage and support current and future database and storage environments and initiatives … backups, restores, log shipping, mirroring and replication, etc. Work with system engineering team on database server installations, configurations, system performance tuning and capacity planning Collaborate with development teams on database design, implementation and usage optimization Respond to production and business-critical issues ...

Platform Engineering Specialist - Database Infrastructure

Hiring Organisation
TurleyWay Limited
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
architectures within Microsoft Azure , and developing automation to simplify provisioning, monitoring and operational support. You will also support database performance tuning, backup and recovery strategies, replication, patching and capacity planning, whilst contributing to broader platform engineering initiatives. Experience of ClickHouse and Microsoft SQL Server … Platform Engineering, DevOps or Infrastructure roles with a strong focus on database administration. You'll possess deep expertise in PostgreSQL , including performance tuning, high availability, replication and operational support within Azure-based environments. You will have strong Linux systems administration skills, experience with database ...

Senior Oracle Database Administrator

Location
Greater London, England, United Kingdom
access, release management, troubleshooting, and coordination of PeopleSoft application deployments.· Administer and support PeopleSoft Search Framework and OpenSearch environments, including installation, configuration, indexing, performance tuning, monitoring, and troubleshooting.· Administer and support Integration Broker, gateways, web services, and APIs.· Collaborate with functional teams, developers, and DBAs to resolve application … administering Oracle databases on Linux/Unix platforms.· Strong SQL skills.Desirable:· Oracle Certified Professional (OCP) certification.· Advanced knowledge of Oracle database performance tuning and troubleshooting.· Experience with PeopleSoft Financials.· Experience with PeopleSoft PUM upgrades and PeopleTools upgrades.· Familiarity with middleware technologies including WebLogic and Tuxedo.· Experience ...

Senior Oracle Database Administrator

Location
England, United Kingdom
access, release management, troubleshooting, and coordination of PeopleSoft application deployments. Administer and support PeopleSoft Search Framework and OpenSearch environments, including installation, configuration, indexing, performance tuning, monitoring, and troubleshooting. Administer and support Integration Broker, gateways, web services, and APIs. Collaborate with functional teams, developers, and DBAs to resolve application … batch processing, Application Engine programs, Process Scheduler performance, and reporting workloads. Troubleshoot database performance issues impacting PeopleSoft online and batch operations. Performance Tuning & Optimization Analyze AWR, ASH, Statspack, and execution plans to identify performance bottlenecks. Implement proactive monitoring and performance improvement initiatives. Backup, Recovery & Disaster Recovery ...

Senior PostgreSQL Data Engineer

Location
Greater London, England, United Kingdom
developing stored procedures, functions, triggers and database objects Advanced SQL skills including CTEs, window functions and query optimisation Database performance tuning, indexing and partitioning experience Experience implementing data transformations within PostgreSQL Production database support and troubleshooting experience Linux environment experience Python, Bash … Shell scripting skills Experience working within Agile delivery teams Key Responsibilities Develop, optimise and support PostgreSQL database solutions within a large-scale production environment Design and build PL/pgSQL stored procedures, functions, triggers and views Implement data transformation and validation logic within PostgreSQL Write and optimise complex ...

Senior Data Architect

Hiring Organisation
Sanderson Recruitment
Location
London, England, United Kingdom
Senior Data Architect Remote 650-750 inside IR35 Requires Active SC Clearance The RoleWe are seeking an experienced Senior Data Architect/Database Administrator (DBA) to support the delivery and operation of critical data platforms within a government and defence context. The role requires deep expertise in Amazon … hosted on Amazon RDS.Define and maintain resilient, secure, and scalable database architectures supporting critical services and operational workloads.Oversee database performance tuning, optimisation, capacity planning, and availability management.Design and maintain robust backup, recovery, disaster recovery, and business continuity capabilities.Provide expert-level operational support, troubleshooting ...

Senior Database Developer

Location
Greater London, England, United Kingdom
Senior Database Developer – Financial Services Location: London – Hybrid Type: Permanent Sector: Financial Services/FinTech An established and growing financial technology business is looking for a Senior Database Developer to join its London technology team and take significant ownership of the design, performance and evolution … Looking For The successful candidate will ideally have: 8+ years' SQL Server experience Expert-level T‐SQL Strong database performance tuning and index optimisation experience Excellent understanding of schema design and relational data modelling Proven ability to make and defend data architecture decisions Experience with ...

Senior Data Architect

Hiring Organisation
Sanderson Government and Defence
Location
City of London, South East, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
Negotiable
Senior Data Architect Remote £650-750 inside IR35 Requires Active SC Clearance The Role We are seeking an experienced Senior Data Architect/Database Administrator (DBA) to support the delivery and operation of critical data platforms within a government and defence context. The role requires deep expertise … Amazon RDS. Define and maintain resilient, secure, and scalable database architectures supporting critical services and operational workloads. Oversee database performance tuning, optimisation, capacity planning, and availability management. Design and maintain robust backup, recovery, disaster recovery, and business continuity capabilities. Provide expert-level operational support ...

Senior Data Engineer

Location
Nottingham, England, United Kingdom
technical discussions. Conduct stakeholder meetings and planning sessions. Produce implementation estimates and technical recommendations. Support customers throughout solution design and delivery. 5. Database & Performance Optimisation Implement and tune large-scale database environments. Optimise SQL workloads and stored procedures. Perform performance analysis and diagnostics. Improve scalability … stack. Microsoft CRM knowledge Azure Data Factory Snowflake Power BI Python SSAS Experience with Azure Data Lake SSIS Experience with Azure SQL Database and Azure SQL Data Warehouse SSRS Experience with Cosmos DB Strong stakeholder management skills Experience with Oracle, PostgreSQL or SQL Server at enterprise scale Database ...

Senior Data Engineer

Location
Greater London, England, United Kingdom
technical discussions. Conduct stakeholder meetings and planning sessions. Produce implementation estimates and technical recommendations. Support customers throughout solution design and delivery. 5. Database & Performance Optimisation Implement and tune large-scale database environments. Optimise SQL workloads and stored procedures. Perform performance analysis and diagnostics. Improve scalability … stack. Microsoft CRM knowledge Azure Data Factory Snowflake Power BI Python SSAS Experience with Azure Data Lake SSIS Experience with Azure SQL Database and Azure SQL Data Warehouse SSRS Experience with Cosmos DB Strong stakeholder management skills Experience with Oracle, PostgreSQL or SQL Server at enterprise scale Database ...

Mainframe Datacom Engineer (Spanish Speaking, IBM z/OS)

Location
Greater London, England, United Kingdom
while a wider modernisation programme progresses. The successful candidate will have deep Datacom expertise and be capable of independently diagnosing and resolving complex database and platform issues, performing database administration activities, supporting patch implementation and ensuring ongoing service stability. This is not a production monitoring role … and platform issues Experience with database administration, backup, recovery, restore and database structuring Strong database performance tuning and query optimisation expertise Hands-on experience implementing Datacom fixes, maintenance and patching activities Experience supporting enterprise-scale production mainframe environnements Ability ...

Technical Architect & Principal & D365 F&O Engineer London, England, GB Flexible Location

Location
Greater London, England, United Kingdom
models, security models, development frameworks, and APIs.\\* Programming Proficiency: Strong proficiency in X++, C#, and related languages essential for D365 F&O development.\\* Performance Tuning: Proven ability to optimize application performance through database tuning, code optimization, and infrastructure configuration.\\* Integration Expertise: Extensive experience connecting ...

Database Administrator SQL

Location
Nottingham, England, United Kingdom
appropriate to the audience. About your role Working in our third line IT operations team, you’ll maintain and optimise our Microsoft SQL database environments and implement new solutions as part of project teams. Where does your role fit in? Buzz Bingo IT supports the entire IT infrastructure … Practical experience of the following: Database backups and recovery models Management of database access and security Database performance tuning and maintenance Installation and upgrades of SQL Server instances to appropriate standards Deployment, configuration and ongoing management of ETL processes ...

Lead Software Developer - Java/Spring (SC Cleared)

Hiring Organisation
scrumconnect ltd
Location
Swansea, West Glamorgan, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
using Spring Data JPA. Integrate modern services with Legacy SOAP/XML systems, using incremental patterns such as Strangler Fig. Drive performance across database queries, caching, overnight batch jobs, and high-volume transaction processing. Work with the client's architects on design, tooling, and decisions, and challenge choices … modernising them incrementally. Hands-on AWS experience, ideally EKS, RDS PostgreSQL, SQS, SNS, and S3, with infrastructure as code such as Terraform. Database tuning and batch processing experience on high-volume transactional services. Confidence getting more out of existing frameworks before reaching for new technology. Secure ...

Senior SQL Server DBA - DV Cleared

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Reading, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
£90 - £98/hour
incident resolution, troubleshooting and root cause analysis. Manage backup, restore and disaster recovery arrangements, including resilience and failover testing. Perform database performance tuning, capacity management and optimisation. Maintain database security, access controls, auditing and compliance. Develop automation and scripting solutions using PowerShell … Always On Availability Groups. Strong T-SQL and PowerShell scripting skills. Experience of database backup, recovery, disaster recovery and high availability. Performance tuning using execution plans, indexing, DMVs, Extended Events and Query Store. Experience with SQL Server security, Active Directory integration and access management. Good knowledge ...