What are the job roles and responsibilities of Database Administrator?

Database administrators (DBAs) design, write and take care of computer database systems so that the right person can get the information they need at the right time. Responsibilities of the job vary according to the employment sector, but typically include:

• working with database software to find ways to store, organize and manage data

• troubleshooting

• keeping databases up to date

• helping with database design and development

• managing database access

• designing maintenance procedures and putting them into operation

• ensuring that databases meet user requirements

• liaising with programmers, applications/operational staff, IT project managers and other technical staff

• managing database security/integrity and backup procedures

• implementing security measures

• defining objectives through a consultation with staff at all levels

• writing reports, documentation and operating manuals

• testing and modifying databases to ensure that they operate reliably

• providing user training, support, and feedback

• writing disaster recovery plans

• archiving data.

This role can involve working to tight deadlines and when necessary, long hours. IT professionals working in this area may also need to be available for call-outs on evenings and weekends.

Typical employers of database administrators

• Financial organizations

• IT companies

• Management consultancy firms

• Software companies

• Universities and academic institutions

• Hospitals

• Local authorities

• Central government

• Charities

• Any organization that stores large amounts of information and data

Qualifications and training required

There are routes into this profession for both school leavers and graduates.

It is often possible to enter the profession with a degree or higher national diploma (HND) in any subject. However, a qualification in a relevant subject such as computer science, software engineering, electronic engineering, mathematics or software engineering can be advantageous. For graduates without relevant qualifications or experience, a postgraduate qualification in computing, IT or operational research is beneficial.

Previous work experience is often necessary and can be gained through IT or technology-related industrial placements, summer internships and insight days.

Key skills for database administrators

• Patience

• Meticulous attention to detail

• A logical approach to work

• The ability to prioritize tasks

• Problem-solving skills

• Good organizational skills

• Communication and interpersonal skills

• Familiarity with computer operating systems and database technology (design, software, and structure)