Senior Network Architect - Secure Mission-Critical Networks

Inmarsat Government, a subsidiary of Viasat, Inc., is seeking a Senior Network Engineer to join our Dayton, OH team near Wright Patterson AFB. This role supports classified and mission-critical operations, delivering resilient network designs and robust security controls for government networks. You will architect routing and switching, oversee firewall configuration, capacity planning, and performance tuning, lead complex troubleshooting, drive cybersecurity compliance, and produce detailed