Sr. Network Engineer

📋 Description

• Lead implementation, maintenance, and design of LendingTree's enterprise network infrastructure.
• Subject matter expert in Fortinet environment: FortiGate, FortiSwitch, FortiAP, FortiSASE, SD-WAN.
• Collaborate with Infrastructure Engineering, Security, Cloud Operations, and DevOps to modernize
• Work in a hybrid model with in-office presence 3 days/week in Charlotte, NC, and remote 2 days/week.
• Participate in on-call rotation to support critical network infrastructure.
• Role does not offer visa sponsorship.

🎯 Requirements

• 5+ years of experience in network engineering or related role.
• 2+ years hands-on Fortinet product experience (FortiGate, FortiSwitch, FortiAP).
• Hands-on cloud networking experience in AWS and/or Azure.
• Experience in enterprise-scale environments, project leadership, or mentoring teams.
• Mentor junior engineers; lead architecture reviews and roadmap planning.
• Strong knowledge of BGP, OSPF, VLAN, STP, VPNs, and SD-WAN concepts.

🎁 Benefits

• Medical, dental, vision, and 401(k) matching.