Database Systems Architect

1 week ago


Randburg, Gauteng, South Africa Praesignis Full time

About the Role

Praesignis is seeking a skilled Database Systems Architect to join our team. As a key member of our technology department, you will be responsible for designing and implementing robust database systems that support our business operations.

Key Responsibilities

  • Design and implement high-availability database architectures using cloud-based services such as AWS RDS, Azure SQL, or Google BigQuery.
  • Develop and maintain efficient data storage solutions, including indexing strategies and query optimization techniques.
  • Collaborate with cross-functional teams to ensure seamless data access and utilization across the organization.
  • Provide expertise in troubleshooting complex database-related issues and ensuring data security and compliance.

Requirements

  • 5+ years of experience in a similar role, with a strong background in database engineering and architecture.
  • Expertise in SQL, including query optimization, indexing, and performance tuning.
  • Familiarity with cloud-based database services and containerization technologies.
  • Strong problem-solving skills and ability to optimize database performance.


  • Randburg, Gauteng, South Africa Nambiti Technologies Full time

    At Nambiti Technologies, we are seeking an exceptional Database Systems Architect to join our team. The ideal candidate will have extensive experience in installation, configuration and upgrade of Oracle database services from 11g to 19c or higher, including Oracle access management.The successful candidate will be responsible for the documentation and...


  • Randburg, Gauteng, South Africa Nambiti Technologies Ltd Full time

    Nambiti Technologies Ltd is a dynamic technology company seeking a talented Database Solutions Architect to join our team.The successful candidate will design, implement, and manage Oracle database systems to ensure optimal performance, security, and scalability. Key responsibilities include:Designing and Implementing Oracle Database SystemsEnsuring Optimal...


  • Randburg, Gauteng, South Africa Dimension Data Full time

    We are seeking a skilled Database Solutions Architect to join our team. As a key member of our team, you will be responsible for designing and implementing database schemas for all our products. You will work closely with developers to design an efficient data architecture in order to deliver best-in-class user experiences.About the JobYou will develop...


  • Randburg, Gauteng, South Africa Network IT Full time

    Data ArchitectAt Network IT, we're seeking a skilled Data Architect to join our team. This role is critical in developing database solutions that meet the needs of our business.About the RoleThe successful candidate will be responsible for designing and implementing database structures, as well as analyzing requirements for new software systems.Key...

  • Data Architect

    3 days ago


    Randburg, Gauteng, South Africa Network IT Full time

    Data Architect Reference: BIT002645-TAP-1 Looking for a Data Architect. As a Data Architect, you will be responsible for developing database solutions, installing and configuring information systems, and analyzing structural requirements for new software. You will need to be able to work independently and collaboratively. Duties & Responsibilities ...

  • Data Architect

    3 weeks ago


    Randburg, Gauteng, South Africa Network IT Full time

    Data ArchitectReference: BIT002645-TAP-1Looking for a Data Architect. As a Data Architect, you will be responsible for developing database solutions, installing and configuring information systems, and analyzing structural requirements for new software. You will need to be able to work independently and collaboratively.Duties &...


  • Randburg, Gauteng, South Africa Dimension Data Full time

    Data Architect Job SummaryWe are seeking an experienced Data Architect to join our team at Dimension Data. The ideal candidate will have a strong background in database design and architecture.Main ResponsibilitiesDesign and implement database schemas for all productsCollaborate with developers to design efficient data architectureMaintain database design...


  • Randburg, Gauteng, South Africa Nambiti Technologies Ltd Full time

    Nambiti Technologies Ltd is a leading technology company seeking an experienced Enterprise Data Management Professional to lead our database solutions efforts.The successful candidate will design, implement, and manage Oracle database systems to ensure optimal performance, security, and scalability. Key responsibilities include:Designing and Implementing...


  • Randburg, Gauteng, South Africa Middlesex College Full time

    Middlesex College is looking for an experienced Information Systems Architect to design and develop scalable, efficient, and secure data management systems.About the RoleThe successful candidate will be responsible for overseeing the planning, implementation, and monitoring of IT projects and services, ensuring that data management systems are designed and...

  • Database Architect

    2 days ago


    Randburg, Gauteng, South Africa Network IT Full time

    Network IT is seeking a skilled SQL Server Expert to join their team. As a Senior Database Administrator, you will be responsible for ensuring the best practice standards regarding SQL, reporting, and database security.The successful candidate will have 3+ years' experience in SQL as DBA or 3+ years in IT. They should be proficient in SQL 2000/2005/2008,...


  • Randburg, Gauteng, South Africa Network IT Full time

    Data ArchitectReference: BIT002645-TAP-1Looking for a Data Architect. As a Data Architect, you will be responsible for developing database solutions, installing and configuring information systems, and analyzing structural requirements for new software. You will need to be able to work independently and collaboratively.Duties &...


  • Randburg, Gauteng, South Africa Network IT Full time

    Data Architect Reference: BIT002645-TAP-1 Looking for a Data Architect. As a Data Architect, you will be responsible for developing database solutions, installing and configuring information systems, and analyzing structural requirements for new software. You will need to be able to work independently and collaboratively. Duties & Responsibilities ...


  • Randburg, Gauteng, South Africa Eqplus Pty Ltd Full time

    Eqplus Pty Ltd is seeking an experienced Oracle Specialist to join their team.Job DescriptionWe are looking for a highly skilled database professional with extensive experience in Oracle Database Administration.Key Responsibilities:Oversight of database performance and optimizationMaintenance and implementation of databasesDesign and development of database...

  • IT Systems Architect

    2 weeks ago


    Randburg, Gauteng, South Africa Mindworx Consulting Full time

    We are seeking an experienced IT Systems Architect to join our team at Mindworx Consulting.Job Description:As an IT Systems Architect, you will design, develop, and implement robust and scalable IT systems, including Learning Management Systems (LMS). You will leverage your expertise in Moodle to create customized solutions that meet the needs of our...


  • Randburg, Gauteng, South Africa Network IT Full time

    Job OverviewWe are currently seeking a talented Data Architect to join our team. The successful candidate will be responsible for designing, implementing, and maintaining database solutions that support our business objectives.Main ResponsibilitiesDevelop and implement database solutions using industry-standard tools and methodologiesAnalyze data...


  • Randburg, Gauteng, South Africa Stellenbosch University Full time

    Job Description:The Chief Systems Architect is responsible for designing, deploying, and maintaining complex enterprise environments for large-scale organizations. This role involves leading the planning, implementation, and optimization of Windows Server platforms, virtualization technologies, and hybrid cloud infrastructures.As a key member of the team,...


  • Randburg, Gauteng, South Africa Business Systems Group Full time

    We are looking for an experienced Architect to join our Data and Analytics (DnA) Capability. Our Johannesburg office is situated in Houghton Estate, within walking distance of the Rosebank Gautrain station.Location: Johannesburg. This role will be based in our Johannesburg office and at client sites, as needed in line with project requirements.BSG subscribes...


  • Randburg, Gauteng, South Africa Dimension Data Full time

    We are seeking an experienced Data Architect to join our team at Dimension Data. As a Data Architect, you will be responsible for designing and implementing the database schemas of all our products.Key responsibilities include:Developing architectural blueprints of a product's data model and databaseBuilding solutions by creating necessary data structures...

  • Data Architect

    2 weeks ago


    Randburg, Gauteng, South Africa Dimension Data Full time

    Are you tired of being micro managed? Do you want to work for a company where the CEO acts like a consultant and has few final decisions to make? We are looking for an experienced Data Architect who can deliver complex data solutions with minimal oversight.As a Data Architect, you'll be responsible for designing and implementing the database schemas of all...

  • Data Architect

    4 days ago


    Randburg, Gauteng, South Africa Dimension Data Full time

    Are you tired of being micro managed? Do you want to work for a company where the CEO acts like a consultant and has few final decisions to make? We are looking for an experienced Data Architect who can deliver complex data solutions with minimal oversight. As a Data Architect, you'll be responsible for designing and implementing the database schemas of all...