This role is responsible for operational excellence, safety leadership, team development, and process discipline across all aspects of test execution and holds full accountability for the safe, compliant, and reliable operation of liquid oxygen (LOX), liquid hydrogen (LH2), liquid nitrogen (LN2), and methane (LCH4) systems. *ITAR Requirements:?To conform to U.S. Government commercial space technology export regulations, including the International Traffic in Arms Regulations (ITAR), 8 U.S.C. § 1324b(a)(3), applicants for employment at Barber-Nichols must be a U.S. citizen or national, lawfully admitted for permanent residence into the U.S. (i.e., current green card holder), or lawfully admitted as a refugee or granted asylum under 8 U.S.C. § 1157-1158.?