- Since 2021 Assistant Professor for Scientific Research, ADC, Alexandria University, Egypt.
- 2020-2021 Assistant Professor at ADC and Assistant Professor visitor at KMA, Alexandria, Egypt.
- 2018-2020 Assistant Professor at ADC and Assistant Professor visitor at Pharos University of Alexandria (PUA), and King Marriott Academy (KMA), Alexandria, Egypt.
- 2016-2017 Assistant Professor at ADC and Assistant Professor visitor at AAST and AIET, Alexandria, Egypt.
- 2012-2016 Assistant Professor at ADC and Assistant Professor visitor at AAST, Alexandria, Egypt.
- 2009-2012 Academic Instructor at ADC and Academic Instructor visitor at Alexandria Higher Institute of Engineering & Technology (AIET), Alexandria University and AAST, Alexandria, Egypt.
- 2005-2009 Academic Instructor at ADC, Alexandria University and Academic Instructor visitor at AAST, Alexandria, Egypt.
- 2004-2005 Academic Assistant Instructor visitor at College of Engineering and Technology, Arab Academy for Science and Technology and Maritime Transport (AAST), Alexandria.
- 2003-2005 Ph.D. Student at Faculty of Engineering, Alexandria University, Egypt.
- 2002-2005 Academic Assistant Instructor at ADC, Alexandria University, Egypt.
- 2000-2002 M.Sc. Student at Faculty of Engineering, Alexandria University, Egypt.
- 1994-2002 Academic Lecturer at ADC, Alexandria University, Egypt.