Requires twenty-four months of prior work experience as a design engineer, industrial engineer, computer engineer, or related field, and such experience must include: professional experience must include work with Computer-Aided Design (CAD) software; utilization of Manufacturing Execution Systems software (MES); utilization of engineering documentation software (such as Agile or EPIX); and Six Sigma Green Belt certification. Any person may provide documentary evidence bearing on the application to the Regional Certifying Office, U.S. Department of Labor, as follows: U.S. Department of Labor, Employment and Training Administration, Office of Foreign Labor Certification, 200 Constitution Avenue NW, Room N-5311, Washington DC 20210; (404) 893-0101.