Sandton, Gauteng | Contract | Mid-Senior Level | Cloud & Azure DBA | Apply Now
A leading South African organisation is urgently seeking a talented and experienced Senior Database Administrator to join its IT team in Sandton, Gauteng. This is a contract opportunity for a skilled DBA professional to take ownership of enterprise database architecture, cloud infrastructure enablement, Azure DevOps implementation, and agile development capabilities within a dynamic and technically advanced IT environment.
💻 Sandton, Gauteng | Contract | Mid-Senior Level | IT Department | Applications Open Now
Senior Database Administrator Job Overview
| Detail | Information |
|---|---|
| Job Title | Senior Database Administrator |
| Employer | Impact HR |
| Job Type | Contract |
| Seniority Level | Mid-Senior |
| Department | Information Technology |
| Functional Area | Database Administration / Cloud Infrastructure |
| Industry | Electrical / Electronic Management |
| Location | Sandton, Gauteng |
| Experience Required | Minimum 5 Years |
| Posted | 19 March 2026 |
| Application Status | ✅ Open – Apply Immediately |
Why This Senior DBA Contract Role in Sandton Stands Out
Senior Database Administrator contract positions in Sandton’s technology sector represent some of the most technically rewarding and financially competitive IT opportunities available in the South African market. As a Senior DBA in this role, you will:
- Work at the cutting edge of cloud database architecture and enterprise infrastructure management in one of Johannesburg’s premier technology environments
- Lead the design, configuration, and build of scalable database solutions on cloud platforms including Microsoft Azure
- Drive agile methodology adoption within a forward-thinking Research, Technology and Development (RT&D) function
- Build and demonstrate expertise across Azure DevOps, cloud database technologies, automation and scripting, and cross-platform integrations
- Operate within a collaborative, high-performance IT team that values technical excellence, innovation, and continuous improvement
- Develop highly marketable skills in data quality assurance, database security and compliance, performance optimisation, and cloud infrastructure design
This is an ideal contract opportunity for a senior-level DBA professional in the Sandton and greater Johannesburg area with deep experience in cloud database environments, Azure DevOps, and enterprise data architecture.
What Does a Senior Database Administrator Do?
A Senior Database Administrator in this role is responsible for the end-to-end design, implementation, management, optimisation, and security of enterprise database systems. The role enables Research, Technology and Development (RT&D) cloud infrastructure capabilities and supports the implementation of agile development methodologies across the organisation’s technology stack.
Key Duties & Responsibilities
🗄️ Database Design, Configuration & Architecture
- Design, configure, and build scalable, high-performance database solutions aligned with organisational and RT&D requirements
- Implement and manage data architectures that support enterprise-scale operations, analytics, and development workloads
- Enable cloud infrastructure capabilities for RT&D functions using modern cloud database technologies
- Implement development capabilities that leverage agile methodology principles and DevOps practices
☁️ Cloud Infrastructure & Azure DevOps
- Implement and manage cloud-based database solutions using certified cloud technologies including Microsoft Azure
- Configure and manage Azure DevOps pipelines to support database development, testing, and deployment workflows
- Ensure cloud database environments are optimised, secure, and aligned with enterprise architecture standards
- Drive cross-platform database integrations to ensure seamless data flow across organisational systems and applications
📊 Performance Monitoring & Optimisation
- Monitor data usage, query performance, and system resource utilisation across all database environments
- Implement performance tuning, indexing strategies, and query optimisation to maintain peak database efficiency
- Conduct regular database maintenance activities including patching, upgrades, and health checks
- Proactively identify and resolve performance bottlenecks before they impact business operations
🔐 Database Security, Compliance & Governance
- Design and implement robust security protocols to protect sensitive organisational data from unauthorised access and breaches
- Ensure full security and compliance with applicable data governance frameworks, regulatory requirements, and organisational policies
- Conduct regular security audits and vulnerability assessments across all database environments
- Maintain strict data confidentiality and access control standards across all platforms
🔄 Data Migration & Integration
- Plan, execute, and validate data migration projects across platforms with minimal disruption to business operations
- Manage cross-platform database integrations to ensure data consistency, accuracy, and availability across all systems
- Develop and maintain data migration documentation, runbooks, and rollback procedures
- Collaborate with development and architecture teams on integration design and implementation
🤖 Automation, Scripting & Development Procedures
- Develop and implement automation scripts to streamline routine database administration tasks and improve operational efficiency
- Establish and maintain standardised development procedures for database change management and deployment
- Implement DevOps practices within the database function to support faster, safer, and more reliable database deployments
- Contribute to the development and continuous improvement of database CI/CD pipelines
📋 Data Quality, Documentation & User Support
- Implement and maintain data quality assurance processes to ensure the accuracy, completeness, and consistency of organisational data
- Maintain comprehensive technical documentation for all database systems, configurations, procedures, and architectural decisions
- Provide professional user support for database-related queries, access requests, and technical issues
- Collaborate with internal teams across IT, development, security, and business functions to deliver integrated data solutions
Minimum Requirements – Senior Database Administrator
Educational Qualifications
- Bachelor’s Degree or Advanced National Diploma in Information Technology, Computer Science, or Informatics — essential requirement
Certifications & Technical Requirements
- Certification in cloud-related technologies (Microsoft Azure, AWS, or equivalent) — strongly required
- Extensive hands-on experience in enterprise database administration
- Demonstrated experience with Azure DevOps and cloud-native database platforms
Experience Requirements
- Minimum 5 years of related database administration experience in a mid-to-senior technical role
Technical Skills & Competencies
- Expert-level proficiency in database design, architecture, and optimisation
- Strong hands-on experience with Microsoft Azure cloud services and Azure DevOps
- Solid expertise in automation and scripting (PowerShell, Python, Bash, or equivalent)
- Proven experience with data migration, cross-platform integrations, and ETL processes
- Deep understanding of database security protocols, compliance frameworks, and data governance
- Experience implementing agile methodology and DevOps practices within a database or IT function
- Strong knowledge of performance monitoring, query tuning, and database maintenance best practices
- Excellent documentation, collaboration, and technical communication skills
Career Growth in Database Administration & Cloud Technology
A Senior DBA contract role in Sandton’s technology sector is a well-recognised platform for advancing a high-value career in enterprise data architecture, cloud infrastructure, and IT leadership. Technically excellent professionals can progress toward:
- Senior DBA → Lead Database Architect / Principal DBA
- Lead DBA → Data Engineering Manager / Cloud Infrastructure Manager
- Data Engineering Manager → Head of Data / Chief Data Officer (CDO)
- CDO → Chief Technology Officer (CTO) / Chief Information Officer (CIO)
Investing in advanced certifications such as Microsoft Certified: Azure Database Administrator Associate, AWS Certified Database Specialty, Google Professional Data Engineer, or a postgraduate qualification in data science and cloud computing can significantly accelerate your career trajectory and contract market value in the South African and global IT sector.
Frequently Asked Questions – Senior Database Administrator Jobs Sandton 2026
Is this a permanent or contract position? This is a contract position based in Sandton, Gauteng. The duration and renewal terms will be confirmed during the interview and offer process.
What cloud platforms are relevant to this role? The role specifically references Microsoft Azure and Azure DevOps as key platforms. Certification in cloud-related technologies is listed as a requirement.
Is agile methodology experience required? Yes. The role requires the ability to implement development capabilities using agile methodology within the RT&D cloud infrastructure environment.
What database systems experience is most relevant? While the post does not specify a single database platform, expertise in enterprise-scale database systems, cloud-native databases, and cross-platform integrations is most relevant to this role.
What is the minimum experience required? A minimum of 5 years of related database administration experience is required. Candidates without this level of experience will not be considered.
Is a degree essential or will a diploma be accepted? Both a Bachelor’s Degree and an Advanced National Diploma in IT, Computer Science, or Informatics are listed as acceptable qualifications for this post.
How to Apply – Senior Database Administrator | Impact HR | Sandton
Ready to take on one of Sandton’s most technically challenging and rewarding DBA contract roles?
🖥️ Apply Online:
Submit your comprehensive CV and certified copies of your qualifications and certifications through the Impact HR recruitment portal.
⚡ Senior DBA contract roles in Sandton attract competitive candidate volumes. Apply immediately to ensure your application receives full consideration.
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