




Job Summary: Assist in sample collection, preparation, and organization, as well as laboratory equipment handling, with a focus on maintenance and databook preparation. Key Highlights: 1. Sample collection and preparation 2. Laboratory equipment maintenance and cleaning 3. Databook preparation and traceability Main Responsibilities: * Assist in field sample collection; * Prepare samples according to operational procedures; * Assist in sorting laboratory equipment for testing; * Install equipment in the field; * Assist in setting up field laboratories; * Perform maintenance and cleaning of laboratory equipment; * Ensure laboratory organization, maintenance, and cleanliness; * Prepare databooks; * Conduct traceability of poured concrete. Requirements: * Incomplete elementary education; * Valid Brazilian National Driver's License, Category B; * Experience in collecting and preparing samples for soil, concrete, and/or asphalt testing. Employment Type: Permanent CLT Salary: R$1\.600,00 per month Benefits: * Medical assistance * Dental assistance * Meal allowance Experience: * Resides in Mariana/MG (Mandatory) * Relevant work experience (Mandatory) Work Location: On-site


