SQL Dba

2 weeks ago

Johannesburg, South Africa AO Technology Group Full time

**Who is AO Connect?**

AO Connect is a proud AO Group company. At AO Connect, we highly appreciate responsibility and ownership, the capability to execute and deliver, a strong customer-centric approach, integrity, teamwork, and initiative. Our aim is to find innovative and talented individuals who aspire to create a significant impact within a dynamic environment, collaborating as part of our efficient and enthusiastic teams.

**Summary**
- As a SQL DBA, you will be responsible for the design, implementation, maintenance, and performance optimization of our clients’ SQL databases.
- Your expertise in managing and troubleshooting SQL Server environments will play a critical role in ensuring the reliability, availability, and security of their data infrastructure.
- You will work closely with cross-functional teams, including developers, system administrators, and data analysts, to deliver efficient and scalable database solutions that meet the organization's needs.

**Key Areas of Responsibility**:

- Manage and maintain the organization's SQL Server databases, including installation, configuration, and upgrading of database software.
- Ensure the security and integrity of data through regular backups, data encryption, and implementing appropriate access controls.
- Monitor database performance and proactively identify and resolve performance bottlenecks, ensuring optimal query execution and mínimal downtime.
- Implement and maintain database maintenance plans, including index defragmentation, database statistics updates, and database consistency checks.
- Troubleshoot database issues, perform root cause analysis, and implement corrective actions in a timely manner.
- Plan and execute database capacity planning to accommodate future growth and ensure optimal database performance.
- Perform database tuning, optimization, and query optimization to improve overall system performance.
- Conduct regular database health checks, identify potential issues, and implement solutions to ensure the stability and reliability of the database environment.
- Collaborate with system administrators and network engineers to ensure proper configuration, connectivity, and performance of database servers.
- Stay updated with the latest trends and technologies in database administration and contribute to the continuous improvement of database-related processes and procedures.

**Qualifications and Experience Required**:

- Proven work experience as a SQL Database Administrator or in a similar role.
- Strong knowledge of Microsoft SQL Server, including database administration, performance tuning, and troubleshooting.
- Proficiency in writing complex SQL queries, stored procedures, and functions.
- Experience with database backup and recovery, high availability, and disaster recovery strategies.
- Familiarity with database security best practices and the ability to implement and enforce security controls.
- Understanding of database performance tuning techniques and query optimization.
- Solid understanding of database architecture, data modeling, and database design principles.
- Excellent problem-solving skills and the ability to diagnose and resolve database-related issues.
- Strong communication and interpersonal skills to effectively collaborate with cross-functional teams.
- Relevant certifications (e.g., Microsoft Certified: Azure Database Administrator Associate) are a plus.

**Job Type**: Contract
Contract length: 12 months

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