Mathew Oluwasegun Ogunnusi
Ado Ekiti,Nigeria
Summary
Knowledgeable Geologist Intern with background in geological mapping, data collection, and analysis. Demonstrated ability to work in challenging conditions, interpret geological data, and provide accurate results. Strengths include strong teamwork skills, fieldwork competency, and adeptness at using advanced geological software tools. Previous work has contributed significantly to research projects and presentations, showcasing an ability to add value through hard work and expertise.
Overview
4
4
years of professional experience
Work History
Geologist Intern
Lifewaters and Associates Limited, Lafia, Nasarawa State, Nigeria
Lafia, NG
08.2025 - Current
- Conducted geological surveys and collected rock samples for analysis.
- Supervised and carried out 15+ UNICEF borehole drilling and survey projects
- Directed 45+ CSDA borehole drilling and survey projects
- Managed groundwater exploration for 60+ Fadama II & III borehole projects
- Conducted geophysical surveys (VES, profiling) for groundwater exploration
- Supported geospatial research initiatives by collecting, processing, and analysing spatial datasets using ENVI, ERDAS Imagine, ArcGIS, and QGIS to inform environmental and energy policy decisions.
Teaching Intern
Immaculate Conception secondary school Obudu , cross river state.
Cross river , NG
06.2024 - 06.2025
- Developed engaging lesson plans aligned with curriculum standards.
- Facilitated classroom discussions to promote critical thinking and collaboration.
- Assessed student performance through tests and assignments for improvement.
- Developed deeper understanding of teaching strategies with increasing responsibility for student learning.
Geoscience Intern
Concast Geology Company
Bukan-Sidi, Nigeria
01.2022 - 01.2023
- Assisted in geological field surveys, soil sampling, and rock identification for ongoing site assessments.
- Participated in the preparation of geological maps and stratigraphic cross-sections using GIS tools.
- Conducted basic lab analysis of mineral and soil samples under supervision.
- Supported the documentation of geotechnical data for environmental and construction projects.
Education
Bachelor of Science - Geology
Federal University of Lafia
Nasarawa State, NigeriaSenior Secondary Certificate -
Ogunmokunwa Memorial Christ Collage
Iyamoye, Kogi State, NigeriaFirst School Leaving Certificate -
Wisdom International Nur. and Pri. School
Gboko, Benue State, NigeriaSkills
- Vertical Electrical Sounding
- Geological Mapping
- Spatial Databases & Analysis
- Remote Sensing
- Data Visualisation & Analysis
- Technical Writing/Reporting
- Pumping Test
- Environmental Awareness
- Sampling and Data Collection
- Project Management
- Data Annotation/Labelling
- Process Improvement
- Leadership & Communication
- Data Manipulation
- Team Collaboration
- Environment Compliance
- Microsoft office proficiency
Volunteering Experience
• Public Relations Officer (PRO 1), Environmental Protection and Sanitation (EPS) CDS Group
• Served as the PRO 1 for the EPS CDS group in Obudu zone, Cross River State, during the 2024/2025 service year.
• Provided invaluable services and immense contributions to the host community.
• Financial Secretary, Nigerian Mining and Geosciences Society (NMGS), FULafia Chapter .Elected and declared winner for the position of Financial Secretary for the 2021/2022 academic session.
• Made a significant impact as the Financial Secretary of the association during the 2021/2022 academic session.
• Recognized for outstanding service, display of quality leadership skills, creativity, dedication, commitment and excellence.
References
- Dr. Frankie O. Balogun, Lecturer, Department of Environmental Advocate, Federal University of Lafia, Nasarawa State, (+234) 805 088 7125, fo.balogun@science.fulafia.edu.ng
- Comr. UmeArigolu Kingsley Toochukwu, Administrative/Academic Staff, Glorious Rock Foundation Schools, Ikom, Cross River, Nigeria, (+234) 706 486 8691, toochikings@gmail.com
Languages
English
Advanced
C1
Yoruba
Beginner
A1
Hausa
Beginner
A1
Timeline
Geologist Intern
Lifewaters and Associates Limited, Lafia, Nasarawa State, Nigeria
08.2025 - Current
Teaching Intern
Immaculate Conception secondary school Obudu , cross river state.
06.2024 - 06.2025
Geoscience Intern
Concast Geology Company
01.2022 - 01.2023
Bachelor of Science - Geology
Federal University of Lafia
Senior Secondary Certificate -
Ogunmokunwa Memorial Christ Collage
First School Leaving Certificate -
Wisdom International Nur. and Pri. School