Description: Mandatory * Bachelor's degree completed in Computer Engineering, Communication Networks Engineering, Information Systems or related fields; * Proven experience in networks and cloud; * Experience in preparing technical documentation; * Experience in creating topologies and adhering to established standards; * Hands-on experience with LAN/WAN networks and TCP/IP, DNS, DHCP, and NAT protocols; * Experience with monitoring tools (SNMP, Zabbix); * Knowledge of network security (ACLs, IPS/IDS, VPNs); * Proficiency in configuring Next-Generation Firewalls (policies, VPNs, SD-WAN, NAT); * Experience in monitoring and diagnostics via management console; * Knowledge of L2/L3 switch and router configuration; * Knowledge of VLANs, static and dynamic routing; * Experience with wireless networks (corporate Wi-Fi); * Experience with GPON networks, including OLT and ONT configuration; * Experience with public cloud networks (Azure, GCP); Desirable: * Certifications related to infrastructure and networking; * Knowledge of Linux environment administration; * Knowledge of FortiNet, Cisco, eXtreme, Azure, and LPI solutions; * Knowledge of Microsoft Windows Server; * Proficiency in AD, GPO, DHCP, and DNS; * Knowledge of Artificial Intelligence (AI); * Knowledge of NPS; * Knowledge of 802.1X authentication; * Ensure support for corporate and industrial networks, guaranteeing availability, performance, and security of data and communication infrastructure; * Ensure support for the Azure environment; * Propose and implement improvements in the network environment, focusing on efficiency, scalability, and best practices; * Plan and execute technical projects within the area, acting as the focal point for connectivity-related requests; * Monitor the environment, identify failures, and perform preventive and corrective maintenance; * Provide technical support to assistants and analysts, promoting knowledge sharing and operational best practices; * Collaborate with other technology areas in integrating solutions and resolving incidents; * Document and keep procedures, topologies, and configurations up to date, ensuring control and traceability; 2512260202491821047