SQL Dba

2 weeks ago


Johannesburg, Gauteng, 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 crossfunctional 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 databaserelated 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 problemsolving skills and the ability to diagnose and resolve databaserelated issues.
  • Strong communication and interpersonal skills to effectively collaborate with crossfunctional 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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