Marine GIS Technician Career in South Africa
Explore the official OFO occupation, common tasks, specialisations and approved South African qualification pathways.
Occupation overview
Assists scientists, technologists, or related professionals in building, maintaining, modifying, or using geographic information system (GIS) databases. May also perform some custom application development or provide user support.
What does a Marine GIS Technician do?
A Marine GIS Technician supports the technical work behind geographic information systems used in marine-related settings. The work can include building, maintaining and modifying GIS databases, helping professionals use spatial information, providing user support and, where needed, assisting with customised application development.
How to become a Marine GIS Technician in South Africa
- Build a foundation in Geography, Mathematics, Computer Applications Technology or Information Technology, and English at school.
- Develop practical skills in GIS databases, spatial information handling, basic application development and technical user support.
- Consider the Occupational Certificate: Geological Technician (Marine Mining Geological Technician), NQF Level 4, as a relevant training pathway for the marine field; it is not presented as a universal requirement for every Marine GIS Technician role.
- Gain practical exposure to supporting scientists, technologists or other professionals who use GIS systems.
- Confirm current qualification, provider and assessment details with SAQA or an accredited provider before enrolling.
Edupstairs Preparation Guidance
Focus on combining geographic understanding with careful database work and practical computer skills. Become comfortable maintaining and modifying information systems, assisting users and explaining technical processes clearly. The relevant occupational certificate can support preparation for marine-related technical work, but employers may differ in the education and experience they seek.
Useful school subjects
- Geography
- Mathematics
- Computer Applications Technology
- Information Technology
- English
- Physical Sciences
Skills that may help
- GIS database maintenance
- Spatial information handling
- Technical problem-solving
- Basic custom application development
- Computer and information-system support
- Accuracy and attention to detail
- Communication with scientists, technologists and other users
- Technical documentation