**SUMMARY OF ACTIVITIES:** Support topographic supervision in the field execution of mine surveying activities to ensure alignment between planned projects and actual field implementation. Responsible for collecting and interpreting geographic and altimetric data to guarantee accuracy in mining operations. **KEY RESPONSIBILITIES:** * Conduct field topographic surveys; * Update pit/advance mining progress; * Locate and mark drill grid according to blasting plan for rock fragmentation; * Monitor execution of mining plans in accordance with pit and stockpile designs; * Survey volumes of stockpiles; * Support monthly production closing; * Monitor mine and stockpile design implementation; * Perform marking of ore and waste material release areas; * Delimit drainage projects and plans in the field; * Calculate volumes, areas, and topographic profiles: essential for mining planning and production control **REQUIRED TECHNICAL COMPETENCIES:** • Technical education in Surveying, Geomatics, or Mining Engineering; * Intermediate proficiency in Microsoft Office Suite (advanced PowerPoint and Excel); * Experience in open-pit mining; * Familiarity with data processing tools—such as DroneDeploy, Deswik, and Agisoft—is desirable; * Proficiency in operating survey equipment: GPS, total station, and drone; * Driver’s license category B. Willingness to reside in Currais Novos – RN and work on shift schedule. Minimum Education Level: High School (Secondary Education) Valid Driver’s License: Category B * Health and Dental Insurance * Meal and Food Allowance Card * Private Pension Plan * Profit-Sharing Program * Life Insurance