We are seeking a strategic and execution-oriented Senior Network Engineer to drive the evolution and reliability of our global network infrastructure. In this role, you will play a pivotal part in ensuring high availability, optimal performance, and security across NMI's production and office networks. You will contribute to the design and operation of next-generation infrastructure while maintaining legacy systems and improving network observability. This is a primarily remote position (U.S. Eastern or Central time zones preferred), with periodic travel (1–4 times per year) to company colocation facilities, fully covered by the company. If based near a company office, occasional in-office collaboration is encouraged. The Ideal Candidate Possesses extensive experience in network architecture across WANs, LANs, and data centers Thrives in both legacy and modern network environments, finding innovative ways to enhance resiliency and performance Automates routine tasks and embeds monitoring, alerting, and metrics to ensure visibility and availability Is adept in hybrid infrastructures, with both on-prem and cloud experience Communicates effectively and works collaboratively with global, distributed teams Champions operational excellence and believes in building observable, fault-tolerant networks