ENVIRONMENT:
Our client is a trusted ICT and digital transformation partner with a strong footprint across South Africa. They deliver end-to-end advisory, innovative technology solutions, managed services, and people solutions that drive measurable business impact, scale, and regulatory compliance. They are seeking a Database Administrator Database Administrator to manage Oracle databases (11g/12c/19c) on UNIX (Solaris) through multiple product lifecycle environments, from development to mission-critical production systems. Configure and maintain database servers, including monitoring of system health and performance.
DUTIES:
- Administration : Manage Oracle databases (11g/12c/19c) on UNIX (Solaris) through multiple product lifecycle environments, from development to mission-critical production systems. Configure and maintain database servers, including monitoring of system health and performance.
- Performance: High levels of performance tuning, optimization, database partitioning and capacity planning;
- Availability: Ensure Dev, Staging and Production environments are functioning optimally;
- Security: Enforce security rules as defined by Oracle best practice, standard and Department security policies.
- Data Analysis: Apply data modelling techniques to ensure development and implementation support efforts meet integration and performance expectations;
- Troubleshooting: Independently analyse, solve, and correct issues in real time, providing problem resolution end-to-end. Able to take ownership of Oracle service request from problem to resolution;
- Backup and Recovery: High level skills of different backup and recovery and disaster recovery scenarios;
- Automation: Able to write bash scripts for process automation to track issues, and document changes;
- Middleware/application server Administration: from WebLogic 14 and WildFly 21;
- Oracle Enterprise Manager – OMS and Agents administration, configuration and monitoring; and
- Oracle High Availability solutions: RAC and Data Guard setup and administration.
REQUIREMENTS:
- Oracle 10g/12c Certification; •
- Minimum of 5 Years’ experience on Oracle Database administration; and
- Minimum of 2 years’ experience on Oracle Middleware.
Desired Skills:
- Database
- Administrator
- Database