The U.S. Department of State is seeking a Deputy Aviation Advisor to provide aviation expertise and program oversight for counternarcotics efforts in Lima, Peru. The position offers a salary range of $102,409 to $150,391. The period of performance is twelve months from the date of award, with four optional one-year extensions. Key duties include overseeing aviation support, monitoring contractor performance, and coordinating with host nation units. Applicants must be U.S. citizens with extensive aviation, program management, and contract oversight experience, including professional proficiency in Spanish.