Oscar Hernandez Guillen

Oscar Hernandez Guillen is an experienced quality control professional with a focus on welding inspection and joint analysis, currently working at GyM S.A. - Grupo Graña y Montero since March 2015. Previous roles include quality control positions at HAUG.SA, GPROMEC INGENIEROS-GYM SA, and Fiansa S.A. where responsibilities involved visual inspection of welds, the application of penetrant dyes, and ensuring compliance with established procedures. Oscar holds a comprehensive educational background in welding, penetrant dyes, and visual inspection from SENATI, CCI Sudameris, and ADEMIN SAC, completing studies between 2006 and 2013.