Install vertical plumbing stacks, distribution systems, and finish hydraulic installations. Install toilets, sinks, PVC pipes, and drainage systems. **Benefits:** Transportation Voucher, Meal Voucher, Dental Assistance, Life Insurance **Required Qualifications:** Experience as a Plumber or Senior Firefighter—verified in employment record. **About the company:** MRV is the largest construction company in Latin America, having built and delivered over 500,000 homes to Brazilian families, and currently has numerous job openings. Check the available positions and join us.