1- Certified Environmental Impact Assessment (EIA) consultant.

2- Certificate Liquid Waste Management consultant.

3- Participated in many environmental impact assessments and waste management studies.

4- Conducting analysis, treatment, and studies of wastewater and industrial wastewater using biological, chemical, and natural methods to suggest the most economically appropriate ways to adjust the conditions of industrial facilities and reduce their polluting effect on the environment by the environmental laws regulating that.

5- Head of the Integrated Environmental Solutions Unit at the National Research Center.

6- Conducted environmental studies, analyses, and consultations for many water treatment companies.

7- Participated in many local and international projects for treating wastewater and industrial water to study many simple, advanced, and chemical treatment methods and study reuse.

8- Evaluating and raising the efficiency of wastewater and industrial water treatment plants in a number of factories.

9- Holds three patents in the field of treating wastewater, industrial water, and drinking water filters.

10- Has a long experience designing compact treatment units for treating wastewater and industrial water.

11- Received training courses to prepare cadres for environmental impact assessment studies.

12- Taught many training courses to prepare cadres for environmental impact assessment studies in cooperation with Ain Shams University.

13- Taught many training courses at the National Research Center in the field of wastewater and industrial water treatment, environmental impact assessment, and hazardous waste management within industrial facilities.

14- Member of the Prevention Delegates Committee of the Occupational Safety and Health Committee during the years 2006 - 2010 AD - National Research Center.

15- Supervising several master’s and doctoral theses.

16- Teaching in several universities.

17- Editor in an international publishing house and a reviewer in several international scientific journals.