Ngondzana Tikum Michael

I am a results-driven professional with a Master’s degree in Big Data and Information Systems Management and a strong background in data analysis, visualisation, and predictive modelling. Skilled in Python, R, SQL, Tableau, and Power BI. My work has ranged from building business intelligence dashboards and implementing ETL pipelines to ensuring data integrity, conducting advanced analytics, and producing actionable insights that support strategic decision-making. In addition to my technical expertise, I have obtained international certifications in Google Data Analytics, SQL, Power BI, Talend ETL, and Machine Learning, which highlight my commitment to continuous learning and professional growth.

Alongside my technical skills, I bring the versatility of a Virtual Assistant who can handle both administrative and analytical responsibilities with efficiency and precision. I am skilled at managing emails, calendars, reports, and projects, while also providing value-added support through data-driven decision-making, workflow automation, and advanced reporting tools. This combination allows me to bridge the gap between executive support and technical expertise, making me a valuable partner for businesses and organisations seeking both reliability and innovation. My career goal is to leverage this dual expertise to help organisations streamline operations, improve efficiency, and achieve measurable growth, while continuously advancing my knowledge in data science and cloud technologies.