B--Provide Independent Scientific, Technical, Engineering and Advisory Services to

The National Nuclear Security Administration (NNSA) and Department of Energy Headquarters (DOE) are seeking a contractor to provide independent scientific, technical, engineering, and advisory services. The contract will be a 10-year, enterprise-wide, cost-reimbursement (no-fee) indefinite-delivery, indefinite-quantity (IDIQ) contract with the National Academy of Sciences (NAS). The services will be provided to all NNSA and DOE Program & Field Offices. • The contract will be for a period of 10 years. • The contract type is cost-reimbursement (no-fee) IDIQ. • The services will be provided to all NNSA and DOE Program & Field Offices. • The contractor will provide independent scientific, technical, engineering, and advisory services.