Indefinite Delivery Contract HQ085926DE410

Integrated Systems Solutions, Inc. (ISS), a service-disabled veteran-owned small business, was awarded a multiple-award Indefinite Delivery/Indefinite Quantity (IDIQ) contract by the Missile Defense Agency (MDA) on December 29, 2025, under the Scalable Homeland Innovative Enterprise Layered Defense (SHIELD) program. The contract has a ceiling value of $151 billion with an ultimate completion date of December 28, 2035, representing a 10-year period of performance consisting of a base ordering period and optional ordering periods. No set-aside designations were applied to this full and open competition procurement, allowing all qualified contractors to compete for multiple awards. The contract is structured to support both classified and unclassified defense programs across multiple security classification levels, requiring appropriate facility clearances for performance on individual task and delivery orders issued under this vehicle.

Under this IDIQ contract, ISS will provide comprehensive research and development, systems engineering, prototyping, weapon design, production, test and evaluation, cybersecurity, and modernization services in support of the MDA's multi-domain defense mission. Specifically, the contract procures advanced defense system capabilities for detecting, tracking, intercepting, and neutralizing threats to U.S. homeland, deployed forces, allies, and partners across air, missile, space, cyber, and hybrid threat domains. Performance encompasses work on ballistic, hypersonic, and cruise missile defense systems across all phases of flight, with leveraging of advanced technologies including artificial intelligence, machine learning, digital engineering, and open systems architectures. Individual task and delivery orders will utilize various contract types across multiple North American Industry Classification System (NAICS) codes, enabling the MDA and other Department of Defense entities to rapidly issue orders through this flexible contracting mechanism for disruptive technologies and modernization efforts supporting the nation's layered homeland defense requirements.