Isac Chimica

To contribute to an organization where I can apply my knowledge, supporting its growth while developing professionally.

Geology Technician - Vale Mozambique – Vulcan Mozambique

(2016-01)

• Technical and operational support to geologists and mining engineers.
• Coal quality control at mining faces and processing plant feed.
• RAW ash monitoring.
• GPS field navigation and mining area marking.
• Geological mapping and coal/waste contact delineation.
• Sampling at mining faces and ROM Pad; lithological data recording.

Assistant Surveyor - Vale Mozambique

(2015-01 - 2016-12)

• Topographic surveys using GPS and Total Station.
• Blast hole marking.
• Volume measurements.
• Weekly/monthly excavation advance marking.
• Mine leveling, ramp and polygon marking.
• Cartographic document analysis.

Mine Assistant Surveyor - Mota-Engil Mine

(2015-01 - 2016-12)

• Advance plan marking.
• Blast hole and drilling polygon marking.
• Level control.
• ROM sampling support and lithological mapping.

Diploma - Geology and Mining - IPET – Polytechnic Institute of Technology and Entrepreneurship (2018-12)

Certification - Basic Microsoft Power BI (2022-12)

Certification - Intermediate Excel (2019-12)