Job Summary: We are seeking a Perimeter Security Expert to design, implement, administer, and optimize security infrastructures in critical enterprise environments. Key Highlights: 1. Challenging projects in critical environments 2. Professional and technical growth 3. Continuous training and an excellent work environment We are looking for a **Perimeter Security Expert** with solid experience in **Fortinet and Palo Alto firewalls**, responsible for designing, implementing, administering, and optimizing security infrastructures for critical enterprise environments. **Responsibilities** * Implementation, configuration, and administration of **FortiGate and Palo Alto (PAN\-OS) firewalls**. * Design of perimeter security architectures and network segmentation. * Management of security policies, NAT, VPNs (IPSec / SSL), and high availability (HA). * Configuration and optimization of **UTM / NGFW**: IPS, Antivirus, Web Filtering, App Control. * Security incident analysis and resolution. * Hardening, firmware upgrades, and backups. * Integration with other network systems (switches, routers, servers). * Technical documentation and corporate customer support. * Participation in security projects and technical audits. Requirements * · Proven experience (minimum **3 years**) administering **Fortinet and/or Palo Alto**. * · Solid knowledge of: o Networking: TCP/IP, VLAN, routing, VPN, QoS o Perimeter security and best practices * Experience in enterprise or data center environments. * Advanced diagnostic and troubleshooting skills. * Corporate customer support experience is desirable. **Certifications (desirable)** * · **Fortinet:** NSE 4 / NSE 5 / NSE 7 **We Offer** * Challenging projects in critical environments * Professional and technical growth * Continuous training * Market-competitive compensation aligned with experience * Excellent work environment Job Type: Full-time Work Location: On-site