Dr Gardner Mwansa

Dr Gardner Mwansa is a seasoned academic, researcher, and higher education leader with more than 20 years of experience in teaching, research, and academic management across Southern Africa. He has served in senior academic leadership roles including Interim Head of School, Deputy Head of Department, and Programme Coordinator, where he contributed significantly to curriculum development, postgraduate supervision, staff coordination, and research growth. His academic career includes lecturing at Walter Sisulu University, Sol Plaatje University, and the Vaal University of Technology.

Dr Mwansa’s scholarly expertise is grounded in the fields of cybersecurity, data science, cloud computing, artificial intelligence, and emerging digital technologies. His research has been published in accredited journals and reputable international conference proceedings, reflecting a sustained commitment to knowledge production and innovation. He approaches teaching as a research-led, collaborative process that empowers students and advances critical digital skills relevant to contemporary society.

He holds a Doctor of Philosophy in Information Systems from the University of South Africa, a Master of Science in Information Technology from the University of Namibia, and a Bachelor of Science in Computer Science and Mathematics from the University of Zambia.

At Walter Sisulu University, Dr Mwansa teaches a range of undergraduate and postgraduate modules including Computer Networking, Data Communication and Networks, Network Security Concepts, Cybersecurity Fundamentals, Information Systems, Software Engineering, Advanced Networking and Simulation Tools, and Artificial Intelligence. His teaching practice integrates theory with practical application, ensuring that graduates are well prepared for the evolving demands of the digital economy.

Dr Mwansa’s research interests focus on cybersecurity and data science, Internet of Things security, cloud computing and agile software development, software systems and health information systems, as well as digital inclusion and e-Governance. Through these research areas, he actively contributes to interdisciplinary collaboration and the advancement of technology-driven solutions that address real-world challenges.

His publication record includes numerous peer-reviewed journal articles and conference papers that explore topics such as practical skills development in computer networking, cloud computing adoption, IoT security protocols, cybersecurity awareness, cyberbullying in higher education, and predictive modelling using ARIMA techniques. His work has appeared in journals such as Education Sciences, Discovery Computing, and the International Journal of Cloud Computing, among others. A comprehensive list of his publications is available via his Google Scholar profile.

Dr Mwansa maintains active international research profiles through ORCID and Google Scholar. He may be contacted at gmwansa@wsu.ac.za or on +27 43 708 5388, and is based in Office PBF019 at the Potsdam Campus.

Dr. Murire currently serves as a Senior Lecturer in the Networking and IT Support Department at Walter Sisulu University. His academic career spans several years of lecturing, curriculum design, and academic coordination across multiple institutions, including Pearson Institute of Higher Education and the Academy of Business and Training. He has extensive experience in teaching information systems, business analysis, project management, and service management.

He has successfully supervised honours and master’s students, contributed to academic boards and committees, and engaged in impactful community projects aimed at enhancing digital literacy and employability in underserved communities

Mr Ngandu is a Lecturer in the Department of Networking an Information Technology Support (N&ITS) at Walter Sisulu University (WSU), South Africa. He holds a Master of Philosophy (MPhil) in ICT from the University of Cape Town, a Bachelor of Science Honours in Computer Science from Rhodes University and a Bachelor of Science in Mathematics and Computer Science from the University of Namibia. These traditional qualifications as well as well recognised industry certifications have offered academic and skills development training that has laid a strong foundation for his research interests in cybersecurity, Artificial Intelligence (AI), ICT for Sustainable Development (ICT4SD), gamification, and applied data science. His teaching and research contribute directly to WSU’s mission of advancing transformative learning, research excellence, and innovation that responds to societal and developmental challenges.

Mr Ngandu’s research explores how emerging digital technologies can be leveraged to address socio-economic inequalities, enhance digital resilience, and foster sustainable development, particularly within the Global South. His scholarly outputs published in peer-reviewed journals and presented at local and international conferences demonstrate his commitment to producing knowledge that bridges technological advancement and social relevance.

In addition to his research contributions, Mr Ngandu has extensive experience teaching undergraduate and postgraduate ICT modules. His pedagogical approach blends academic rigour with practical industry alignment, preparing graduates for dynamic roles in the digital economy. He is an active professional member of the Institute of Information Technology Professionals South Africa (PMIITPSA) which is a SAQA-registered and IFIP IP3-accredited body reflects his ongoing commitment to professional excellence, ethical practice, and continuous learning within the ICT sector.

Mr Ngandu. welcomes opportunities for interdisciplinary and international collaboration, particularly in areas intersecting technology, education, and socio-economic transformation. He is also open to supervising postgraduate students interested in cybersecurity, data-driven innovation, and digital inclusion.