13 of 13 Senior DBA Jobs in London

Database Administrator MySQL/PostgreSQL/Timeseries DB London | Hybrid | £8095K + Bonus & Package A fantastic opportunity for a hands-on Senior DBA to take ownership of a diverse database estate supporting critical trading and operational systems within a leading financial exchange technology environment. Youll be responsible … recovery Production database administration Desirable QuestDB/time-series databases Redis/Elasticsearch Grafana Dolt Financial services or regulated environment experience Ideal Candidate: Experienced DBA or Database Engineer with strong troubleshooting skills, a hands-on approach and the ability to work effectively across technical teams. Keywords: Senior ...

Senior Database … Administrator – Active SC Clearance £538 per day – Inside IR35 London/Hybrid 4 months initially We are seeking a highly experienced Senior DBA with expertise in AWS Aurora, Amazon RDS and PostgreSQL to lead the design, operation, optimisation, resilience, and recovery of critical database platforms. The successful ...

Senior … Database Administrator MySQL/PostgreSQL/Timeseries DB London Hybrid £8095K + Bonus & Package A fantastic opportunity for a hands-on Senior DBA to take ownership of a diverse database estate supporting critical trading and operational systems within a leading financial exchange technology environment click apply ...

administration, performance optimization, and lifecycle management of Oracle databases and APEX/ORDS platforms supporting critical business applications.The successful candidate will work closely with DBA, middleware, and application teams to ensure high availability, performance, and security of systems across development, QA, and production environments.Key ResponsibilitiesOracle Database AdministrationManage and maintain … configuration issuesMonitor system health and proactively resolve issuesParticipate in on-call rotations and incident responseAutomation & Process ImprovementDevelop automation scripts for deployments, monitoring, and maintenanceImprove DBA operational processes and documentationContribute to CI/CD pipelines for database and APEX deploymentsEnsure compliance with security and audit requirementsWorking knowledge and experience with ...

Test Triangle is seeking a senior Sybase DBA to design, implement, and maintain Sybase ASE and IQ databases across Linux/Unix. You will tune performance, manage backups, ensure security, and support high-availability and disaster recovery strategies. The role focuses on large-scale data infrastructure, ongoing ...

Ocean Red is seeking a hands-on Associate Director DBA to own a diverse database estate behind latency‐sensitive, regulated production systems. You will be responsible for reliability, performance and resilience, with autonomy while collaborating with engineers and operators who rely on these systems. You will manage MySQL tuning ...

Power world‐class learning through world‐class data platforms The Role London Business School are seeking an experienced Senior Database Administrator to lead the ongoing management, optimisation and modernisation of London Business School’s database estate. This role has a strong focus on Microsoft SQL Server and Azure ...

Senior Database Administrator (Open-Source/FinTech Stack) About the Company We are partnering with a highly successful, high-growth financial technology firm and regulated European market operator. Known for their disruptive approach and cutting-edge trading technology, they handle massive volumes of real-time market data … execute seamless upgrades, patch management, and routinely test point-in-time recovery (RPO/RTO) strategies. What We Are Looking For Strong Open-Source DBA Background: Proven experience as a DBA or Database Engineer managing production-scale MySQL environments. PostgreSQL Expertise: Solid knowledge of Postgres query planning, indexing ...

hands-on DBA hire at Associate Director level, owning a varied database estate behind low-latency, regulated production systems. Mature relational tooling in MySQL and PostgreSQL sits alongside genuinely specialist technology: QuestDB, Dolt, Redis, Elasticsearch. You get autonomy over how the estate is run without being the only person … shows and what the alerting actually catches Complex SQL for operational reporting, dashboards and troubleshooting What you'll need You have worked as a DBA, or in a database-focused infrastructure or engineering role, in a production environment where downtime mattered. Strong MySQL: installation, configuration, replication, performance tuning ...

Senior Database Administrator (Open-Source/FinTech Stack) About the Company We are partnering with a highly successful, high-growth financial technology firm and regulated European market operator. Known for their disruptive approach and cutting-edge trading technology, they handle massive volumes of Real Time market data … execute seamless upgrades, patch management, and routinely test point-in-time recovery (RPO/RTO) strategies. What We Are Looking For Strong Open-Source DBA Background: Proven experience as a DBA or Database Engineer managing production-scale MySQL environments. PostgreSQL Expertise: Solid knowledge of Postgres query planning, indexing ...

Wipro Limited in London is seeking an experienced Lead Administrator L1 on a contract basis to design, implement, and operate Sybase ASE and IQ databases across Linux/Unix systems. The role involves performance tuning ...

SilverRail is seeking a MySQL Database Administrator on a three-month contract to own the database infrastructure behind rail distribution platforms. The role sits in Platform Engineering, closely collaborating with engineering, infra and platform teams ...