This includes business case development, economic analysis, benefits estimation, cost estimation, operations research, risks, and specific excess‐traffic, demand, schedule analysis, overall business case analysis, data collection and analysis, post implementation reviews, and other investment analysis activities such as historical surveillance track data analysis. FPL certification in both TRACON and ATCT, (2) FPL facility certification servicing a CORE 30 airport, (3) more than twelve months' experience as an ATC Front-Line Manager or higher, (4) Airspace and procedures specialist, Traffic Management specialist, (5) familiarity with TARGETS software and Microsoft Excel.