We are seeking a highly organized and collaborative Proposal Manager to lead all phases of the proposal process in response to federal and commercial Requests for Proposals (RFP), Requests for Information (RFI), and Sources Sought (SS) requests. This role requires exceptional skills in communication and collaboration, managing diverse resources, and ensuring proposal compliance across multiple departments and external partners. The ideal candidate will have excellent verbal and written communication skills, attention to detail, and strong interpersonal abilities.