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Database Administrator with Expertise in PostgreSQL

1 month ago

Johannesburg, Gauteng, South Africa FirstRand Bank Limited Full time
Job Description

A Database Administrator is required to manage multiple PostgreSQL database deployments. The ideal candidate will have knowledge of Oracle and MySQL RDBMS technologies, which would be advantageous.

Main Responsibilities
  • Provide best practice guidance to the development team on database design and usage.
  • Develop corrective actions to resolve production data issues.
  • Optimize database performance.
  • Create database objects such as triggers, indexes, etc.
  • Monitor database performance for optimum results.
  • Identify potential database issues and solve them early.
  • Maintain backups and perform disaster recovery in case of a database failure.
  • Monitor security and prevent unauthorized access to the database.
  • Schedule consistent maintenance on the server.
  • Maintain database schema & Manage database availability.
  • Give best practice guidance to the development teams.
  • Tablespace & Role management.
  • Ensure data integrity.
  • Manage user access and permissions by adding and removing users as required.
  • Responsible for administering, controlling, and optimizing the organization's database management systems.
  • Create documentation for database environments and follow change control procedures.
  • Provide database design, direction, and support to development teams.
  • Provide guidance to applications developers with database related questions.
  • Configure and set up disaster recovery environments.
  • Configure and set up test environments.
Requirements
  • Demonstrated experience writing complex stored procedures and queries.
  • Proven experience troubleshooting and solving complex databases schemas.
  • Understanding and experience of Software Development Life Cycle.
  • Strong analytical and communication skills.
  • Strong problem-solving skills to ensure that the systems are performing optimally and meet our high standards.
  • Experience in database development, administration and management.
About Us

We offer a competitive salary of ZAR 650,000 - ZAR 850,000 per annum, depending on experience, as well as a range of benefits including medical aid, life insurance, and a pension scheme.