database administrator ii jobs in Gauteng

Overview The Database Administrator is responsible for the day-to-day maintenance, and administration of the organization's IT infrastructure and data systems. This includes managing databases, maintaining servers and cloud environments and securing systems. The role requires hands-on work across a wide range of technologies to ensure operational stability, performance, and end-user...

Qualifications - Masters degree in information technology or computer science - Management of operations on virtualized and distributed infrastructures - Management of operations on environment with clustering, replication, load balancer - Microsoft Certified Database Administrator - Requirement - Strong knowledge in Microsoft Active Directory environment is an added advantage. - Windows Server:...

Key Responsibilities: - Install, configure and maintain database systems(MSSQL, MySQL, and PostgreSQL) - Analyse slow-running queries, implement efficient endexing strategies, and monitor storage usage. - Automate routine DBA tasks through scripts or tools to support monitoring, deployment and reporting. - Maintain up-to-date documentation of database configurations, schemas, and procedures. -...

The Database Administrator will be responsible for the day-to-day maintenance, and administration of the organisation's IT infrastructure, including database management, server maintenance, cloud environment and security systems. Key Responsibilities: - Install, configure and maintain database systems (MSSQL, MySQL, and PostgreSQL) - Analyse slow-running queries, implement efficient endexing...

About the Role We are seeking a highly skilled Senior DBA to join our dynamic data team. You will be responsible for managing, securing, and optimizing enterprise database systems to ensure high performance, reliability, and availability. This role is ideal for professionals who thrive in complex data environments, value efficient and secure database practices, and enjoy collaborating with...

Overview The SQL Developer and DBA will play a critical role in designing, developing, maintaining, and optimizing database solutions to support GIC's operational and analytical needs. This position combines hands-on database administration with SQL development to ensure high availability, performance, and security of data systems. Drawing from industry best practices and the profiles of top...

The SQL Developer and DBA will play a critical role in designing, developing, maintaining, and optimizing database solutions to support GIC's operational and analytical needs. This position combines hands‑on database administration with SQL development to ensure high availability, performance, and security of data systems. Drawing from industry best practices and the profiles of top candidates,...

Responsibilities As a Database Administrator, you will be responsible for administering, optimizing, monitoring, and fine‑tuning databases on DB2 for z/OS mainframe. You will perform various related database functions across multiple teams or clients, including designing, implementing, and maintaining new databases, backup/recovery, and configuration management. Additionally, you will install...

We’ve got a position available for a database administrator Company: Porcupine Union Purpose of position: Safeguard, optimize, and ensure the availability of enterprise databases by managing performance, security, compliance, and high‑availability across on‑premises and cloud environments. Key Responsibilities - Performing database maintenance including backups, restoring databases from...

Do you enjoy designing and optimizing databases that power critical systems? Are you passionate about performance tuning and ensuring data reliability at scale? Do you take pride in creating secure, efficient, and resilient data environments? Join Elixirr Digital as a MySQL Database Administrator and help us analyze and organize raw data to provide valuable business insights to our clients and...

A technology company in Pretoria seeks a Database Administrator responsible for ensuring the performance, integrity, and security of databases. The ideal candidate will have advanced T-SQL skills, experience in SQL Reporting, and a deep understanding of database management practices. Duties include maintaining servers, managing reports, and performing troubleshooting. Candidates may have a...

A recruitment agency in Johannesburg is looking for a Database Administrator to manage and maintain database systems. The role involves liaising with Business Analysts, providing support, ensuring backups are conducted, and optimizing database performance. Candidates should have at least 3 years of SQL management experience and 2 years with DB2 databases. Certification in SQL, DB2, and Oracle is...

Join to apply for the DB2 LUW Database Administrator role at Blue Pearl 2 days ago Be among the first 25 applicants Join to apply for the DB2 LUW Database Administrator role at Blue Pearl Get AI-powered advice on this job and more exclusive features. Job Description We are seeking a skilled DB2 LUW (Linux, UNIX, Windows) Database Administrator to design, maintain, and optimize our DB2...

About the job Intermediate Database Administrator Intermediate Database Administrator - 6 Month Contract Key Responsibilities - Install, configure, and maintain database systems. - Monitor database performance, implement changes, and apply patches and upgrades. - Optimize database performance through tuning and efficient query management. - Collaborate with development teams to design and...

Position Advertised: Database administrator Job specification: Your responsibility as a database administrator (DBA) will be the performance, integrity and security of a database. You'll be involved in the planning and development of the database, as well as in troubleshooting any issues on behalf of the users. You'll ensure that: data remains consistent across the database. Duties and...

About the job Senior Oracle Database Administrator Key purpose: We are seeking a Senior Oracle DBA with expertise in Oracle Cloud to join our team. In this role, you will be responsible for ensuring the performance, integrity, and security of complex databases and processes. You will design, implement, and administer Oracle database management systems, working closely with other technical...

Qualifications - DB Administrator (CompTIA DataSys+, CompTIA Data+ or similar) - 5 years of database administration experience with Microsoft and Open-Source operating environments, troubleshooting, and security principles - 5 years of DBMS experience, application and web technologies, identity management, governance, and compliance practices; must have working experience with server upgrades -...

A recruitment firm is seeking an Intermediate Database Administrator for a 6-month contract in Johannesburg. The role involves installing and managing database systems, optimizing performance, and collaborating with development teams on scalable solutions. Ideal candidates have a Bachelor's degree, 3+ years of experience, and are proficient in SQL. This position also requires strong communication...

A recruitment agency is seeking a Database Administrator with at least 5 years of experience in database administration and a strong understanding of both Microsoft and Open-Source environments. The successful candidate will manage database design, maintenance, and troubleshooting while ensuring security and compliance. Experience with Containerization, Storage solutions, and monitoring tools is...

A prominent recruitment agency in South Africa is seeking an Intermediate SQL Administrator. The role involves overseeing SQL Server instances, optimizing performance, and managing database security. Candidates should have a Grade 12 qualification, preferably a BSc in Computer Science, and proven SQL experience. Strong problem-solving and communication skills are essential. This position offers...