Network engineer
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Professional configuration and optimization of FortiGate firewalls for business environments. This service includes: • Initial setup (WAN, LAN, NAT, routing) • Firewall policies and traffic segmentation • VPN configuration (Site-to-Site / SSL VPN) • SD-WAN configuration with performance rules • MSS / MTU optimization (for MPLS, PPPoE, QinQ links) • Security hardening best practices • Basic troubleshooting and validation
This service includes: • VLAN design and planning • Tagged / Untagged configuration • Trunk configuration (802.1Q) • Inter-VLAN routing guidance • Layer 2 security (Port Security, STP validation, DAI concepts) • Troubleshooting of loops and broadcast issues • QinQ guidance (for ISP or metro environments) Supported vendors: Fortinet, Juniper, Aruba, Zyxel and other managed switches.
Network engineeer with basic mechanic knowledge. Would do any task required by AI