• 2001 till 2003 : military period. • May 2004 till September 2005 Worked in consulting mechanical office (El sharq office). •Working in faculty of engineering-El Mattaria-Helwan University as administrator since 2003 till 2013 for teaching engineering physics (heat, thermodynamics, properties of matter, electricity, magnetic and optics). •Senior of mechanical engineer in HydroConsult for mechanical consultation from 2009 till 2013 • Working as part time in AAST since 2007 till 2013. •Working in faculty of engineering - AAST as administrator since 2013 till 2014 for teaching engineering physics (heat, thermodynamics, properties of matter, electricity, magnetic and optics). • 2014 Studied in Germany for 6 months in the field of wave energy conversion. • 2015 participate in the project of WAVE HUNTER with Hamburg University. • 2015 work as lecturer of engineering physics in AAST • 2021 till now work as an Assoc. Prof.of engineering physics in AAST
