1984-2002:  At KFUPM

• Leader of the Radiation Protection Group

• Originator of a Radiation Protection Program

• Radiation Safety Officer (RSO)

• Coordinator of Client services program

• Coordinator of Radiation Safety Officers Training Course (offered    more than 30 times till 2002)

 Narrative job responsibilities: Assigned the responsibilities  of  starting  up  and  establishing  a  radiation Protection Program (establish the radiation Protection Group, recommend the needed radiation protection equipment, radiation survey detectors, TLD,LSC, etc.) to supervise the safety operation of two new particle accelerators in 1986  (NG. 14 MeV and Tandam).

 Assigned the radiation safety officer (RSO) of the University (KFUPM). Led the         daily radiation protection group activities around the two particle accelerators such        as: operational, external and internal personnel radiation dosimetry, radiation  protection programs inside and outside ERL building, environmental radioactivity, radiation   services for clients, writing radiation protection reports and perform the related applied radiation research. Co-ordinator for short course titled "Principles of Radiation  Protection" offered more than 30 times till 2002 (4 times per year) for candidates    attending RSO exam with KACST. Wrote the needed and required radiation protection procedures. Participated in most of the radiation protection activities, participated in watching the safety aspect of the tritium activity at ERL. Had been involved in industrial consultation and radiation protection services to oil and gas industry clients in Eastern Province of Saudi Arabia. Performed the related applied radiation research                           (see publication).

2002-2007: At Saudi Aramco

• Radiation Protection Unit (RPU)/Environmental Protection Depart (EPD)

responsibility include: Leading a team controlling company radiation sources,   importation, exportation, compliance monitoring of 24 contractors and 17 facilities, administering TLD program for 400 radiation workers, administering qualification exams 24/y for 1000 industrial radiographers, obtaining 17 radiation practice license for different facilities  from the national authority, writing company radiation protection manual, procedures, presentations, meetings and consultations.

2008: Saudi Pioneers for Specialized Services (SPSS)

• General Manager

Responsibility include: Establishing, managing, effectively running Saudi Pioneers for Specialized Services (SPSS), obtaining 5 radiation practice licenses for different facilities from the national authority, writing company radiation protection manual, procedures, presentations, meetings and consultations.