system network database admin jobs in Centurion

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,...

Are you a hands‑on IT professional with a knack for keeping systems running smoothly and data secure? Join a dynamic team where your problem‑solving skills and technical expertise will make a real impact. YOUR KEY RESPONSIBILITIES - Deploy, configure, and administer enterprise‑grade database platforms (including MSSQL, MySQL, and PostgreSQL) to ensure high availability, optimal performance, and...

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...

Business Unit, Department, Reporting Job grade/level S6 Business Unit Cloud Platform Solutions Department Enterprise Cloud & Infrastructure Solutions - Enterprise Platform Services Position reports to Manager: Span of Control 0 Core Description To provide a stable and secure production database environment which performs in alignment with predefined standards and is recoverable in case of...

Overview Hire Resolves’ client is looking for an Operations DB Admin Specialist to join their team. The client provides advanced and highly secure identification solutions and would like a professional with extensive experience in technical management, preferably in a related industry, to join their growing team. Requirements: A bachelor’s degree in computer information systems, management...

A prominent financial institution in Pretoria is seeking a Database Administrator. The candidate will oversee the administration, maintenance, and support of database management systems, respond to outages, and ensure user access management. Responsibilities include designing recovery plans, providing first-level support, and producing monthly reports. The role demands staying updated on industry...

Your Purpose - To inspire people to live active lives through delivery of excellent member service, auditing, banking, checking and processing contracts, administering payroll processes, administering orders, petty cash, monitoring and controlling uniform stock, ensuring effective communication to all departments and managing and developing departmental staff. - As the custodian of the Company’s...

Job Location : Centurion, Gauteng, South Africa Application Deadline : January 27, 2026 Job Description - The purpose of this job is to analyse, design and enhance systems, in order to obtain optimal results and agreed project delivery level - Understand and familiarise with the project’s business requirements - Understand and familiarise yourself with the organisation’s business processes -...

Responsibilities: To provide M&E technical assistance to support the implementation of the RISE programme and ensure the capacitation of M&E team and good data quality to enhance data use for decision making. Required Qualifications:M&E development and implementation- Support the implementation of data management/monitoring and evaluation plans- Develop and update project tools such as SOPs,...

Description The Systems Integration Specialist is a key role responsible for designing, implementing, and maintaining seamless integrations between diverse IT systems, applications, and platforms within our organization. This role ensures systems operate cohesively to enhance business processes, optimize performance, and support strategic goals. In addition to troubleshooting complex integration...

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...

Database Infrastructure & Security • Communication – Clear and timely communications (verbal and written) to colleagues and internal customers. • Assist with the creation, deployment, and maintenance of databases in both development and live service environments. • Service Delivery – Assist colleagues in achieving agreed service standards by maintaining database services to the...

Duties and Responsibilities- Be able to source placements for students and conduct site visits.- Be able to conduct administrative duties relevant to assessment of WIL students.- Be able to liaise with industry/ external partners.- Lead and manage on-boarding, orientation, and training of students.- Promote growth of the company through ongoing performance management and reviews.- Collaborates...

HEC Network Operations 2nd Level Support About the job HEC Network Operations 2nd Level Support HEC Network Operations 2nd Level Support Experience - Minimum 3-5 years relevant experience, working as a network engineer in enterprise production or data center environments Technical Skills - Ability to process more complex network issues with a high degree of autonomy - Working on monitoring/...

Responsible for managing a core network infrastructure environment. Day-to-day administration of firewalls, routers and switches, installation, securing, repair/troubleshooting, and maintenance of LAN, WAN and Cloud environments, as well as overseeing data and network security implementation. maintaining network performance through monitoring, analysis, and performance tuning. Providing technical...

Introduction Sintrex is passionate about the innovative pursuit of excellence in providing end-to-end IT management and consultative IT services that create reliable, robust and user-friendly solutions. Through a culture of excellence, partnership, and fun, Sintrex attracts and empowers staff with an inspirational work experience, world-class software, and globally renowned suppliers and...

Tasks About Us Since the invention of the truck over 125 years ago, Daimler Truck AG has been a pioneer in the commercial vehicle sector and is today one of the world’s largest commercial vehicle manufacturers. Established in South Africa over 60 years ago, Daimler Truck Southern Africa Ltd together with its subsidiaries Daimler Truck Financial Services South Africa (Pty) Ltd and Sandown Motor...

Business unit, Department, Reporting Business Unit Cloud Platform Solutions Department Enterprise Infrastructure Solutions Job grade OP2 Core Description To assist with a stable and secure production database environment which performs in alignment with predefined standards and is recoverable in case of hardware failure or disaster situations. Will work under the technical expertise and guidance...