**Description:** **Requirements:** Bachelor's degree in Information Systems, Database Management, Computer Science, Systems Analysis, or related fields Knowledge of SQL, programming logic, hardware installation and maintenance Experience with ERP Totvs Protheus Intermediate knowledge of networks and protocols **What you will do:** Database programming and maintenance Hardware maintenance (computers, printers, telephone extensions, switches) Infrastructure support (software and hardware) User support Access control and information security Implementation of new technologies Maintenance of ERP Totvs Protheus 2512140202201920572