**JOB DESCRIPTION** Responsible for controlling the physical and logical infrastructure of network and server assets; Maintain full operation of systems supporting company operations, ensuring stability, availability, performance, standardization, and configuration of information technology solutions. **RESPONSIBILITIES AND DUTIES** Monitor and manage Windows and Linux network and server assets; Monitor and manage backup environment, antivirus, and firewall. **REQUIREMENTS AND QUALIFICATIONS** Bachelor's degree in Computer Science, Computer Networks, or related fields; Knowledge of backup procedures and SQL database infrastructure; Advanced knowledge of Windows and Linux servers, ITIL, Azure platform, Office 65, Information Security, Networking, Antivirus; Advanced knowledge of server cluster architectures, VMware, storages, and Data Center. Experience with monitoring and log analysis tools (Zabbix, Grafana); Familiarity with Docker and related technologies. **Indicate salary expectation** Job type: Full-time, Permanent CLT Pay: R$0.01 \- R$0.02 per month Benefits: * Medical insurance * Dental insurance * Life insurance * Food allowance * Meal voucher * Transportation voucher