**Activities:** * Assist in handling hydraulic systems and basic electrical tasks. * Support in handling and application of chemicals, such as chlorine and caustic soda. * Perform general cleaning and activities related to effluent treatment systems. * Work from **Monday to Saturday**, according to the operational schedule. * Contribute to field routines, ensuring organization, safety, and efficiency. **Requirements:** \- High school diploma or technical certification, or proof of experience. \- **Must have a vehicle for work.** \- Must possess a valid driver's license. \- Basic knowledge in electricity. \- Disciplined. \- Punctual and committed to work hours. \- Proactive. \- Must reside in Marechal or surrounding region. **Benefits:** \- Base salary above minimum wage. \- Meal allowance (VR) \- Fuel allowance \- Vehicle maintenance allowance \- Career advancement program Job type: Permanent CLT Pay: R$1\.550,00 \- R$1\.800,00 per month Benefits: * Fuel allowance * Education assistance * Internet allowance * Housing assistance * Company cell phone * Free parking * Food allowance * Transportation voucher Application deadline: 30/06/2025