Mission: * Responsible for performing sampling tasks, following Environmental Laboratory procedures, as well as collaborating with other team members to meet analysis deadlines, preserve equipment, and prepare collection materials, in order to achieve the production targets previously established by the company. Responsibilities: * Provide technical guidance to Samplers in carrying out their activities. * Perform collections and analyses of samples requiring more complex procedures such as soil and groundwater, acting in accordance with applicable methodologies and standards. * When necessary, perform sample collections requiring less complex procedures, such as drinking and surface water. * Monitor the sample packaging process, ensuring compliance with internal procedures. * Assist in preparing sampling materials, including labeling, packaging, etc. * Travel to carry out services and provide expense reports, presenting and requesting immediate supervisor approval for invoices, receipts, and coupons. * Complete Chain of Custody forms (physical or digital) and make them available to the Environmental Laboratory. * Follow the sampling schedule to stay informed about activities to be performed the following day. * Operate vehicles for sampling activities, observing safety regulations and traffic laws. * Know, apply, promote, and suggest rules and practices related to workplace safety and environmental preservation, participating in programs promoted by the Company, contributing to eliminating situations that could pose risks of work accidents and environmental degradation. * Guide new employees in activities specific to the area, accompanying them and facilitating knowledge of equipment. * Other relevant duties may be assigned according to departmental demands. Education: * Completed Technical Education in Mining, Chemistry, or Environmental fields. Experience: * Experience in sampling activities and vehicle operation. Knowledge/Skills: * Valid and active Class B driver's license; * Proficiency in using mobile phone applications (for information registration and communication). Important: The activities for this position will take place in the municipalities of **Caxambu, Conceição do Rio Verde, Cambuquira, and Lambari**. Therefore, it is required to reside in one of these cities or have easy access to them. Benefits * Meal allowance BRL 725.00 * Receive per diems * Transportation voucher * Health insurance * Dental insurance * Mental Health Program * Gympass * School Supplies Assistance (beginning of the year) * Bank loans (after 6 months with the company) Job type: Full-time CLT permanent position Pay: BRL 1,834.26 - BRL 2,660.00 per month Benefits: * Medical assistance * Dental assistance * Profit sharing * Life insurance * Meal allowance * Transportation voucher Screening question(s): * Do you hold a Class B driver's license? Education: * Completed Technical Education (Mandatory) Experience: * In collections (Mandatory) * Driving 4x4 vehicles (Mandatory) Availability for travel: * 25% (Mandatory)