The government intends to award a sole-source contract to L3 Harris for ViaSat software license renewals and training support for the ARMS/LEGS/TOES system, which is used to train Joint Interface Control Officers and MTN planners. The procurement is being conducted on a non-competitive basis under FAR 12.102(a). Interested parties may submit capability responses for consideration, but the government will only review proposals received within one day of this notice's publication. No budget amount or performance location is specified in the description. The NAICS code for this opportunity is 541519.