Indefinite Delivery Contract HQ085926DE195

Tactical Engineering & Analysis, Inc. (TEA) has been awarded a multiple-award Indefinite Delivery/Indefinite Quantity contract by the Missile Defense Agency (MDA) with a ceiling value of $151 billion and a period of performance extending through December 28, 2035. The contract, which became effective on December 29, 2025, was issued under full and open competition with no set-aside designations. Under this contract vehicle, TEA will provide materials, labor, equipment, and facilities necessary to support the MDA's Scalable Homeland Innovative Enterprise Layered Defense (SHIELD) program, which is designed to deliver an advanced, multi-domain defense system capable of detecting, tracking, intercepting, and neutralizing threats to the United States homeland, deployed forces, allies, and friends.

The scope of work encompasses research and development, prototyping, disruptive technologies, systems engineering, weapon design, production, test and evaluation, cybersecurity, and modernization efforts across all phases of flight for ballistic, hypersonic, and cruise missiles, as well as advanced aerial attacks and hybrid threats spanning air, missile, space, and cyber domains. TEA will leverage advanced technologies including artificial intelligence, machine learning, digital engineering, and open systems architectures to support both classified and unclassified programs. Given TEA's established track record as a San Diego-based prime contractor specializing in command, control, communications, computers, intelligence, surveillance, and reconnaissance systems support and its prior success managing substantial naval engineering and analysis programs valued at over $240 million since 2021, the contractor is positioned to deliver complex systems integration and technical services critical to MDA's long-term homeland defense objectives.