What does a database administrator do?
Database administrators set up, maintain and protect the databases that store an organisation's information. They make sure data is backed up, secure and quick to access, and fix problems when they happen.
Salary
These are approximate UK figures for guidance only, not guaranteed salaries. Pay varies by employer, location and experience. Approximate. Based on National Careers Service ranges and UK job adverts; check current figures before deciding.
How do you become a database administrator?
- GCSEs including maths
- A levels or Level 3 IT apprenticeship
- Computing degree, apprenticeship or database certifications
- IT support or junior database role
- Database Administrator
Many database administrators start in IT support or data roles and learn SQL and database tools on the job. Computing degrees, apprenticeships and vendor certifications all help.
Routes vary. Always check entry requirements with course providers, employers and the relevant professional body.
Do you need a degree?
Often useful but not essential
Main routes in: A levels, Apprenticeship, Degree, Other routes.
Useful subjects
- Computing
- Maths
Skills you'll need
- SQL
- Database systems
- Backup and recovery
- Data security
- Problem-solving
Where could you work?
- Banks and finance
- NHS and public sector
- Retail
- Tech companies
What is the work like?
Computer-based, often hybrid. Mostly planned maintenance and improvements, with some urgent fixes and out-of-hours upgrades.
Career progression
Progress to senior DBA, data engineer, data architect or infrastructure manager.
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Written by the StemLaunch Editorial Team. Last updated 2026-10-06. General careers information only; check details with official sources such as the National Careers Service, NHS Careers, UCAS and professional bodies.