Description: * Bachelor's degree in IT-related fields; * Proven experience in operational environments; * Knowledge of network troubleshooting, automation, monitoring, and incident response; * Hands-on experience with one or more of the following technologies: * Firewalls (NGFW, IPSEC VPN, Web Filtering, Application Control, Inspection); * Switching & Routing (BGP, OSPF); * Wi-Fi (Wireless, WLC, Mobility, 802.11); * NAC (Network Access Control, 802.1x); * IPS (Intrusion Prevention System); * Knowledge of information security APPLIED to networks (e.g., ISO 27001, CISSP, Security+). DESIRABLE CERTIFICATIONS: * Fortinet NSE4/NSE7/FCP/FCSS, Palo Alto PCNSE, Check Point CCSA/CCSE, Juniper JNCIS-SEC/JNCIP-SEC; * AWS Security Specialty, GIAC GWAPT, F5-101/201, Imperva SecureSphere; * Cisco CCNA, CCNP Enterprise, Juniper JNCIS-ENT/JNCIP-ENT, Arista ACE-A/ACE-P; * CWNA, CWSP, Cisco CCNP Wireless, Aruba ACMA/ACMP; * Cisco ISE, Aruba ClearPass, Fortinet NSE5, Pulse Secure PCS/PPS; * Snort Certified Specialist, Fortinet NSE5, Palo Alto PCNSA, Check Point CCSM. Responsibilities and Duties: * Administer and resolve incidents in network security environments across one or more of the following solutions: Firewalls, WAF, NAC, IPS, Wi-Fi, Switching & Routing; * Implement and manage security policies and access controls across multiple platforms; * Perform troubleshooting, investigate failures, and ensure service continuity; * Monitor and optimize the performance of networks and security systems; * Collaborate with cross-functional teams to enhance infrastructure and cyber threat protection; * Create and maintain technical documentation, operational procedures, and compliance reports; * Support implementation and migration projects for network security solutions. 2511280202191890707