DBA Services Specialist – SQL Server and Oracle DBA Job at Blenheim Chalcot (London)

Job Description

We are looking for an experienced Database Administrator (DBA) with extensive knowledge of Azure SQL and SQL Server, along with a good working knowledge of Oracle, to join our DBA Services Team. This role is pivotal in supporting customer application teams and cloud migration projects, ensuring stability, performance, and security of data platforms across multiple clients. You will manage and maintain database servers within Microsoft Azure and on-premise environments as part of ongoing BAU operations in a shared services setting. The ideal candidate will be passionate about modernising SQL platforms in the cloud and committed to continuous improvement and resilience of our data services.

Job Responsibility

Perform database maintenance and administration tasks across SQL Server and Oracle environments
Install, configure, and upgrade database software
maintain documentation for Azure and on-premise systems
Monitor database activity and resource usage
optimise performance and forecast resource needs
Use database management tools to collect performance statistics, investigate issues, and produce reports
Draft and maintain procedures and documentation for databases
ensure compliance with standards
Deliver assigned projects on time, meeting technical, quality, and financial KPIs with minimal client disruption
Manage risks and mitigation strategies
work with auditors and implement recommendations
Collaborate with operational teams to resolve major incidents and ensure continuity of ICT services
Participate in Change Advisory Board meetings to provide specialist input
Respond to incidents and service requests promptly, following ITIL service management procedures
Drive proactive maintenance and automation to minimise service degradation and maximise performance
Stay updated on trends and best practices in database technologies and associated applications

Requirements

Advanced SQL knowledge and experience working with relational databases, query authoring (SQL), and performance tuning
Strong experience with SQL Server (all supported versions), including SSRS and SSIS
Good working knowledge of Oracle Database Administration (all supported versions) and RMAN
Minimum 5+ years of experience in an operational DBA role
Hands-on experience with Microsoft Azure, including Azure SQL and cloud migration projects
Familiarity with Windows OS environments
Strong analytical and problem-solving skills
ability to perform root cause analysis
Excellent organisational and project management skills
Experience supporting and working with cross-functional teams in a dynamic environment
Eligible for or able to obtain UK Security Clearance

What we offer

Enhanced Pension Scheme
Health Insurance
Life Assurance
Access to exclusive discounts and offers through the company’s “Perks at Work” scheme
25 days annual leave (with the option to buy more)

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DBA Services Specialist – SQL Server and Oracle DBA

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