Job Description
About the Role
We are seeking a skilled PostgreSQL Database Administrator to manage and optimize enterprise-grade database environments supporting mission-critical systems. This role focuses on database performance, reliability, scalability, and cross-platform migration initiatives within complex production environments.
Key Responsibilities
- Administer, monitor, and maintain PostgreSQL database environments (community and enterprise editions).
- Design and implement database architecture, replication strategies, high availability configurations, and backup/recovery solutions.
- Conduct performance tuning, query optimization, and in-depth troubleshooting across large-scale production environments.
- Support and execute Oracle-to-PostgreSQL migration initiatives, ensuring cross-platform compatibility and performance integrity.
- Collaborate with DevOps and infrastructure teams to integrate databases into CI/CD and production pipelines.
- Implement database security standards, role-based access controls, and compliance best practices.
- Provide L1L3 database support to internal stakeholders and clients.
- Maintain technical documentation and contribute to knowledge-sharing initiatives.
- Participate in after-hours support rotations when required.
- Contribute to technical solution design during client engagements where database expertise is required.
Requirements
- 58 years hands-on Database Administration experience.
- Minimum 3+ years focused specifically on PostgreSQL.
- Experience working with enterprise PostgreSQL platforms.
- Strong experience in performance tuning, replication (streaming and logical), and backup/recovery strategies.
- Solid Linux command-line proficiency and scripting capability (Bash or similar).
- Exposure to Oracle Database environments is advantageous.
Qualifications
No formal education/certifications mentioned.
Salary & Benefits
Salary information not provided.
How to Apply
Click the green “Go Apply” button below to apply directly online with the employer.
About Other IT/Computer Jobs in Gauteng
The IT and computer industry is one of the most dynamic and growing sectors in Gauteng, with a thriving job market that offers a wide range of opportunities for career advancement.
In terms of salary ranges, IT professionals in Gauteng can expect to earn anywhere from R800 000 per annum for junior positions to over R2 million for senior executives. The average salary for software engineers is around R1.5 million, while data analysts can earn between R900 000 and R1.2 million. With experience and skills, IT professionals in Gauteng can expect significant salary increases, with some roles offering bonuses and benefits that can increase their overall remuneration.
To succeed in the IT industry in Gauteng, candidates need to possess a range of key skills, including programming languages such as Java, Python, and C++, as well as experience with databases, cloud computing, and cybersecurity. Strong problem-solving skills, attention to detail, and excellent communication skills are also essential for success in this field. Additionally, knowledge of ITIL (Information Technology Infrastructure Library) and Agile methodologies can be highly valued by employers.
Several major companies and industries in Gauteng are currently hiring IT professionals, including technology firms such as Microsoft, IBM, and Oracle, as well as banks and financial institutions like Standard Bank and Nedbank. The finance industry is also a significant employer of IT staff, with roles ranging from software development to data analytics and cybersecurity.
Career growth opportunities are abundant in the IT industry in Gauteng, with many companies investing heavily in employee training and development programs. With experience and skills, IT professionals can move into senior leadership positions or start their own businesses, while also pursuing further education and certifications. The Johannesburg Stock Exchange (JSE) is also a significant employer of IT staff, with roles ranging from software development to data analytics and cybersecurity.
Overall, the IT industry in Gauteng offers a wide range of exciting career opportunities for job seekers with the right skills and experience. With salaries that are competitive with those offered by major companies globally, there has never been a better time to pursue a career in this dynamic and rapidly evolving field.
This information provides general career guidance. Actual salaries and requirements vary by employer.
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