1 to 25 of 44 DBA Jobs in London

ensure a bright future for NTT DATA and for the people who work here.NTT DATA is currently looking for a DB2 Database Administrator (DBA) remote for our growing team in the UK and rest of Europe.About the roleAs a DB2 Database Administrator (DBA), the primary responsibility is to design, administer ...

partner with government departments, enterprise organisations and highly regulated industries to deliver secure, scalable digital services. We're looking for an experienced Lead Oracle DBA to join our DBA team and support a major UK public sector transformation programme . This is an opportunity to work on critical systems while … helping modernise a complex Oracle estate through AWS, automation and DevOps practices . The Opportunity You'll join an established DBA team responsible for a large Oracle estate hosted in AWS , supporting critical applications and services. The environment includes Oracle E-Business Suite R12, SOA, WebLogic, Portal ...

Arbuthnot Latham has been associated with banking since 1833. We combine private and commercial banking, wealth planning and investment management. We believe in traditional relationship and service-led banking powered by modern technology. Job Purpose ...

Job DescriptionArbuthnot Latham has been associated with banking since 1833. We combine private and commercial banking, wealth planning and investment management. We believe in traditional relationship and service-led banking powered by modern technology.Job PurposeEnsure ...

Database provisioning At Aristocrat, we're passionate about bringing happiness to life through the power of play! As a Senior Database Administrator, you will have a meaningful role in ensuring our critically important database systems are secure, scalable, and reliable. You'll join a world-class team, applying your expertise ...

thrive. Through teamwork and collaboration, we’re building a stronger, more resilient Stantec every day.Position SummaryWe are seeking a Senior Oracle APEX and Database Administrator to support and enhance enterprise database platforms and Oracle APEX application environments. This role will be responsible for the design, 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 Oracle databases (19c and newer) across ...

Oracle Flexcube, Oracle Linux, Oracle PL/SQL, Oracle Performance Tuning, Oracle RAC, RMAN, Red Hat Linux, SQL, Unix Shell ScriptingSenior Linux, AIX & Oracle Database Administrator 2 Year Fixed-Term ContractSalary: Circa 80,000 + BonusLocation: London/Hybrid WorkingAre you an experienced Oracle DBA with deep Linux … skills, this role could be a great fit: Oracle DBA, Senior Oracle DBA, Linux Administrator, AIX Administrator, Infrastructure Engineer, Platform Engineer, Unix Administrator, Oracle Database Administrator, Oracle Flexcube Administrator, Banking Infrastructure Engineer, Oracle RAC, ASM, RMAN, Data Guard, Red Hat Linux, RHEL, IBM AIX, PL/SQL, Shell Scripting, Bash ...

Location: London or Manchester, UKObjective:Sales Operations at Fortinet manages systems and databases used by all the employees in Sales plus other departments. Over the past 10 years the data architecture and decisions from Sales ...

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 ...

Farringdon, United Kingdom | Posted on 17/12/2025 We provide end-to-end IT solutions and services including Applications services, Data & Analytics services, AI/ML Technologies and Professional services in the UK ...

promote inclusive working practices. Continuous Improvement We have the courage to innovate and embrace new ideas. DSP Role Summary The Oracle E-Business Suite Database Administrator will deliver all aspects of support to our customers. We are looking for someone with 3-5years’ experience as a DBA, including Oracle … investigations or audits, and promptly report any suspected security incidents or breaches. Experience and Background Demonstrable experience working as an Oracle E-Business Suite DBA, including delivery of: reactive support; proactive support and maintenance; patching; cloning and support for the implementation of new Oracle E-Business Suite functionality. Strong core ...

resource utilization Manage backup and recovery strategies, ensuring data integrity and disaster recovery readiness Implement and enforce database security policies in collaboration with the DBA Team Troubleshoot and resolve database issues, ensuring minimal downtime Collaboration with the DBA Team Work closely with the DBA Team to implement the best practices … regular updates and reports on database performance, incidents, and upcoming changes Assist in evaluating new database technologies and solutions under the guidance of the DBA Team Participate in team meetings and proactively contribute to database strategy discussions Other requirements raised by management High Availability & Scalability Support high-availability and disaster ...

Principal Oracle DBA Rate: £600 per day Location: Remote with occasional travel for workshops and meetings Contract length: 6 months IR35 status: Inside IR35 Clearance: SC clearance must be obtainable Your new company, you will be supporting a major public sector organisation on the modernisation, maintenance and ongoing enhancement … critical Oracle database platforms hosted within AWS. These environments support a range of enterprise Oracle applications and services, requiring a highly skilled DBA capable of balancing operational excellence with ongoing transformation initiatives. Your new role We are seeking an experienced Principal Oracle DBA to help drive the evolution of database ...

Principal Oracle DBA Rate: £600 per day Location: Remote with occasional travel for workshops and meetings Contract length: 6 months IR35 status: Inside IR35 Clearance: SC clearance must be obtainable Your new company, you will be supporting a major public sector organisation on the modernisation, maintenance and ongoing enhancement … critical Oracle database platforms hosted within AWS. These environments support a range of enterprise Oracle applications and services, requiring a highly skilled DBA capable of balancing operational excellence with ongoing transformation initiatives. Your new role We are seeking an experienced Principal Oracle DBA to help drive the evolution of database ...

2025. In the UK, Talan counts 500 employees on several sites, the main being: London, Birmingham, Edinburgh and Chester, Leeds. Job Description The Cloud DBA will be responsible for the maintenance and optimization of our PostgreSQL databases hosted on the AWS Cloud platform. The successful candidate will collaborate with cross … issues. 7. Automation and Scripting: Develop automation scripts and tools for routine database tasks, deployments, monitoring, and scaling. Qualifications Proven experience as a Cloud Database Administrator, with a focus on PostgreSQL. Strong experience with AWS cloud services, particularly RDS. AWS certification (e.g., AWS Certified Database – Speciality). In‐depth knowledge ...

PostgreSQL DBA – Quant Trading120,000 Plus BonusQuant Capital is urgently looking for a PostgreSQL DBA to join our high profile client.Our client is a well known quantitative proprietary trading firm, liquidity provider and market maker. They operate globally and are considered to be a market leader in their field. … network storage management.Cloud infrastructure management.Monitor systems and databases to ensure optimal performance, availability and capacity.Provide level 2/3 support and escalation management.PostgreSQL DBA’s should have:5+ years PostgreSQL and Microsoft SQL Server administration experience required.Experience with high availability, backup and disaster recovery solutions.Knowledge of PL/PgSQL, triggers ...

PostgreSQL DBA – Quant Trading120,000 Plus BonusQuant Capital is urgently looking for a PostgreSQL DBA to join our high profile client. Our client is a well known quantitative proprietary trading firm, liquidity provider and market maker. They operate globally and are considered to be a market leader in their field. … Cloud infrastructure management. Monitor systems and databases to ensure optimal performance, availability and capacity. Provide level 2/3 support and escalation management. PostgreSQL DBA's should have:5+ years PostgreSQL and Microsoft SQL Server administration experience required. Experience with high availability, backup and disaster recovery solutions. Knowledge ...

Database Administrator – High Frequency Trading Firm – Chicago/Remote $150,000-200,000 + bonus and benefitsQuant Capital is urgently looking for a SQL DBA to join our high profile client.Our client is a well known global Prop Trading firm. They sit on the intersection of technology and trading focused … smart people deeply interested in teaching what they know, and in learning from you. Their development team is 60 globally.Day to Day the DBA will:Providing round-the-clock support for critical databases within the firmConducting troubleshooting, resolution, and root cause analysis for database and application-specific incidentsHandling schema design ...

Oracle Database Administrator Persönliche Daten Land Vereinigtes Königreich Stadt London Art der Anstellung Professional Arbeitszeit Vollzeit Vertragsart Unbefristet Offene Stellen 1 Beschreibung & Anforderungen For our Core Infrastructure Services department in London we are looking to hire a:Database Administrator Oracle Innovation & Technology @ BerenbergIn an era where digitalisation and modern ...

DBA FIntech Quant Capital is urgently looking for a SQL DBA to join our high profile client.Our client is a well known fintech firm disrupting the wealth management space. The database administration team at consists of two members of staff who are responsible for all areas of the SQL Server … Server instances, (all versions from 2005 to 2016) and 20+ SAP ASE 15.7 instances running on Oracle Linux.The main responsibilities of the SQL DBA are: • Specialization in SQL Server development and administration • Strategy for new databases globally, including hardware and storage design • Capacity planning for new and existing systems • Working ...

DBA – Quant Hedge Fund85k Base 20k Bonus + PensionQuant Capital is urgently looking for a SQL DBA to join our high profile client.Our client is a $50billion strong Hedge fund with performance figures of 23%. They trade a number of products across equity and commodities in both high … Server instances, (all versions from 2005 to 2016) and 20+ SAP ASE 15.7 instances running on Oracle Linux.The main responsibilities of the SQL DBA are:Specialization in SQL Server development and administration, with ability to cover SAP ASEStrategy for new databases globally, including hardware and storage designCapacity planning ...

Senior Sybase DBA - London Location: London Working Model: 5 days onsite Contract: 6 months rolling IR35: Inside IR35 We are currently looking for an experienced Senior Sybase DBA to join a business-critical technology environment in London. This is an excellent opportunity for a senior database specialist with strong hands … experience supporting high-availability Sybase environments , ideally within banking or financial services. Key Skills & Experience 10+ years' experience as a Sybase DBA Expert hands‐on experience with Sybase ASE and Sybase IQ Strong Sybase Replication Server experience HA/DR, Warm Standby, MSA and Failover Clustering Performance tuning, query optimisation ...

Database Administrator (contract) Who We Are and What We Do At SilverRail, we’re on a mission to reshape the way the world travels, and we’re inviting you to be part of this journey. Rail is becoming the go‐to choice for short and medium‐haul travel worldwide … find ingenious solutions to complex challenges. Join us, and help shape the future of travel! The Role We’re looking for a MySQL Database Administrator to join our Engineering team on an initial three‐month contract to take ownership of the database infrastructure that underpins SilverRail’s rail distribution platforms. ...

PostgreSQL DBA – Quant Trading 120,000 Plus Bonus Quant Capital is urgently looking for a PostgreSQL DBA to join our high profile client. Our client is a well known quantitative proprietary trading firm, liquidity provider and market maker. They operate globally and are considered to be a market leader … Cloud infrastructure management. • Monitor systems and databases to ensure optimal performance, availability and capacity. • Provide level 2/3 support and escalation management. PostgreSQL DBA’s should have: • 5+ years PostgreSQL and Microsoft SQL Server administration experience required. • Experience with high availability, backup and disaster recovery solutions. • Knowledge ...

MySQL DBA – Fintech80,000 Plus BonusNO FINANCE EXPERIENCE NEEDEDQuant Capital is urgently looking for a MySQL DBA to join our high profile client in their main development team.Our client fintech start-up on a mission to disrupt the foreign exchange market, applying innovation to tap FX liquidity The environment … those who are motivated by the sharp end of technology and the possibility of making serious money doing something you are passionate about.As a DBA you will architect, develop, implement and support a separation strategy forprivate cloud databases. You will also devise and oversee the continuation of a secure ...