The Social Security Administration is seeking a single firm to provide nationwide multi-discipline Architect and Engineer (A-E) services across the United States and its territories. The contract will be a single-award, indefinite-delivery/indefinite-quantity (IDIQ) agreement, awarded based on demonstrated competence and qualifications. No specific budget amount or performance timeline is mentioned in the description. The location for performance of services is nationwide, including all U.S. states and territories. This opportunity is for firms interested in a long-term, broad-scope federal A-E contract.