The company said it will help the service branch engineer, architect, integrate and ensure readiness of radio systems throughout the product life cycle.
Work covers systems engineering and integration, network engineering, architecture development, information assurance, technology transition, testing and training support.
The Army issued the contract under the Responsive Strategic Sourcing for Services procurement vehicle.
Chantilly, Va.-based ESP offers acquisition, logistics and technology support in the command, control, communications, computers, intelligence, surveillance and reconnaissance areas.