- 1999-2000
Teacher Assistance, King Abdulaziz University, جدة, المملكة العربية السعودية
- 2002-2004
Web Programmer, ALTec Organization, Kansas, Lawrence, امــريــكـا
- 2006-2007
Web programmer, ALTec (Advanced Learning Technologies) Organization, Lawrence, امــريــكـا
- 2007-2012
Assistance Professor, Information Systems Department, Faculty of Computing and Information Technology, جدة, المملكة العربية السعودية
- 2007-2012
General Supervisor on Labs and Technicals, King Abdulaziz University - Faculty of CIT, جدة, المملكة العربية السعودية
- 2007-2012
Chiarman of Information Systems, King Abdulaziz University - Faculty of CIT, جدة, المملكة العربية السعودية
- 2010-2014
Honorary Lecturer, Essex University, اسكس, بريطانيا
- 2012-2017
Associate Professor, Informaion Systems Department, King AbdulAziz University, جدة, المملكة العربية السعودية
- 2016-2018
Vice Dean of Development, Deanship of IT, King Abdulaziz University, جدة, المملكة العربية السعودية
- 2017-حاليا
Professor, Informaion Systems Department, King AbdulAziz University, جدة, المملكة العربية السعودية
- 2022-2024
Director, The Cybersecurity Center, King Abdulaziz University, جدة, المملكة العربية السعودية
- 2023-حاليا
Visiting Professor, Hubei University, وهان, الصــــــين