Job Summary: Professional to assist in preventive and corrective maintenance of machinery, support assembly and adjustment, and perform boiler-making tasks. Key Highlights: 1. Assist in preventive and corrective maintenance of machinery 2. Support assembly, disassembly, adjustment, and lubrication 3. Perform boiler-making tasks **Responsibilities:** Assist in **preventive and corrective maintenance** of industrial machinery and equipment. Support **assembly, disassembly, adjustment, and lubrication** of mechanical components. Perform **boiler-making tasks**, such as cutting, bending, drilling, and assembling metal parts. Prepare tools, materials, and supplies required for maintenance services. Support mechanics and boilermakers in repairs, adjustments, and replacement of parts. **Requirements:** Experience in the field **Salary:** To be discussed **Benefits:** Transportation allowance (no employee deduction), food basket, breakfast and lunch on site. **Notes:** CLT position; Working hours: Monday to Thursday, 7:00 AM to 5:00 PM; Friday, 7:00 AM to 4:00 PM. *** Personal vehicle required *** Interested candidates must send their resumes to Flávia Bortolozo at financeiro@fibertechnic.com.br with the subject line "Aux Produção" by February 28, 2026. Job Type: Full-time CLT Compensation: R$2.500,00 – R$2.700,00 per month Benefits: * Childcare allowance * Food basket * Free parking * Meal voucher * Transportation voucher Work Location: On-site