Job Requirements
MSc degree in Hydrology. A PhD in Hydrology or a relevant natural scientific discipline will serve as an added advantage. Six (6) years’ post-qualification BSc (Hons) Natural Science experience in the field of Hydrology. Compulsory registration with SACNASP as a professional Natural Scientist. The disclosure of a valid, unexpired driver’s licence. Proven years of experience in the application of hydrological, systems and water quality models (WRSM2000, ACRU, WRYM, HEC-HMS, SWAT+, WQSAM). Proven years of experience in conducting water resource studies (water quality, quantity and ecology). Knowledge or experience in the water monitoring and assessment value chain (water resource data collection, data auditing and management protocols, analysis, interpretation, knowledge dissemination and information systems). The ability to apply scientific principles to integrate and interpret water quality or quantity data to draw scientifically sound conclusions. Sound knowledge of project management. Knowledge of geographical information systems (GIS) tools (ArcPro and QGIS). Understanding of research and development. Technical report writing. Possesses a high-performance culture. Professional judgement. Presentation skills. Decision-making and analytical skills. Creativity and customer focus. Good communication skills, both verbal and written. Problem-solving and analysis. Applicants must be able to travel nationally and internationally as required to represent the Department and the sector.
Duties
The successful candidate will be responsible for, but not limited to, the following: Lead a multidisciplinary team of scientists, plan, coordinate and conduct catchment and systems-based integrated water resource studies (quantity, quality, and ecology) focusing on the impact of land use, water use activities, and climatic pressures on water resources (surface and groundwater). Coordinate and establish processes to provide an annual overview of the status of water resources in the country through the National State of Water Report, Monthly bulletins, and weekly synopses. Lead and coordinate the development of catchment-based hydrological and water quality models. Configure, calibrate, set up, and run simulations for HEC-HMS, ACRU, WRSM2000, WRYM, SWAT+, and WQSAM models. Conduct parameter sensitivity and model uncertainty analysis, including stochastic methods for propagation of modelling uncertainties for decision-making, communication and intelligent knowledge integration. Provide capacity building and mentoring. Analyse water resource data and apply artificial intelligence and machine learning techniques to augment catchment modelling efforts. Coordinate the implementation of a programme for the digitalisation of the water resource and water services monitoring systems. Contract management and performance management of professional service providers. Financial planning and management for projects. Development of business case and bid specifications for water resource studies projects. The enhancement and maintenance of a SWAT+ web-based decision support system for the Integrated Vaal River System. Coordinate responses to water-resource-related queries from the media, etc. Liaise with water sector stakeholders, including other Government Departments and the public, on water issues through workshops, joint projects and other facilitation techniques. Identify opportunities for collaborative research, innovation, knowledge generation and technology development.
What is the Salary
R1 143 468 per annum, (all-inclusive OSD salary package)
Location
Pretoria Head Office
How to Apply
Dr Joshua Rasifudi Tel No: (012) 336 6856
All applications to be submitted online on the following link: https://erecruitment.dws.gov.za/
Apply Before:
27 November 2026
Reference No:
271126/05
Additional Information
