Sources Sought ENERGY, DEPARTMENT OF is seeking a Management & Operating Contractor for the Thomas Jefferson National Accelerator Facility (TJNAF) in Newport News, VA. TJNAF is a DOE national laboratory and DOE-sponsored Federally Funded Research and Development Center focused on delivering breakthrough science and technology in nuclear physics. The anticipated contract will be performance-based, cost reimbursement, with a five-year base period and the potential for up to 15 additional years. The Request for Proposals (RFP) is expected to be issued in the third quarter of fiscal year 2024, with a pre-proposal conference to follow. Interested parties are requested to submit an Expression of Interest (EOI) by April 2, 2024. The Informational Meeting and site tour will be held on March 27, 2024, at TJNAF. Registration is required by March 11, 2024. More information is available on the competition website.