Mid-Tier Database Administrator

MID-TIER DATABASE ADMINISTRATOR

JOB PURPOSE STATEMENT

The Mid-Tier Database Administrator is responsible for the day-to-day administration, maintenance, optimisation, and support of the organisation's database systems. This role ensures database performance, security, and availability, while also contributing to database development projects and supporting application teams with database-related queries.

Duties & Responsibilities

1. Database Administration & Maintenance

• Install, configure, and maintain database management systems (primarily SQL Server, MySQL, PostgreSQL, or Oracle, depending on environment).

• Perform regular health checks, tuning, and optimisation for performance and reliability.

• Apply database patches and upgrades as required.

• Monitor database storage, growth, and capacity.

2. Performance Monitoring & Optimisation

• Identi...