Indefinite Delivery Contract HQ085926DE638

The Missile Defense Agency (MDA) awarded a Multiple Award Indefinite Delivery Indefinite Quantity (IDIQ) contract to TEC Solutions LLC on December 29, 2025, under the Scalable Homeland Innovative Enterprise Layered Defense (SHIELD) program. This contract vehicle, valued at $151 billion with a performance period extending through December 28, 2035, utilizes full and open competition with no set-asides. TEC Solutions LLC, an Arlington, Virginia-based engineering services firm specializing in advisory services and technical support to the Department of Defense and federal agencies, will compete for task orders supporting the MDA's multi-domain defense objectives. The contract is structured as a multiple-award IDIQ designed to enable rapid issuance of task and delivery orders across various contract types and security classification levels.

The SHIELD contract procures research and development, prototyping, systems engineering, weapon design, production, test and evaluation, and modernization services for an advanced, multi-domain defense system capable of detecting, tracking, intercepting, and neutralizing air, missile, space, cyber, and hybrid threats across all phases of flight. Work encompasses ballistic missile defense, hypersonic missile defense, cruise missile defense, and advanced aerial attack mitigation, leveraging emerging technologies including artificial intelligence, machine learning, digital engineering, and open systems architectures. The contract vehicle supports both classified and unclassified programs requiring appropriate facility clearances and leverages MDA's established network of qualified contractors to deliver integrated solutions addressing the nation's layered homeland defense requirements through flexible task order mechanisms.