* Ph.D., Solid State Physics, Cairo University and Sheffield University, 1986.

* M.Sc., Solid State Physics, Cairo University, 1979.

* B.Sc., Physics, Ain Shams University, 1969.

2005 – Present:

Associate   Professor, Faculty of Petroleum and Mining Engineering, Suez University, Egypt.     1996 – 2004:

Head of the Science department, Teachers college, Tabuk[MF1] , Kingdom of Saudi Arabia.

1998 – 2005:

Associate Professor, Teachers College, Tabuk - Kingdom of Saudi Arabia

1992 – 1998:

 Assistant Professor, Teachers College, Tabuk, Kingdom of Saudi Arabia

1991 – 1992:

\Assistant Professor, Faculty of Science, Omar El-Mokhtar University, Libya.

1990 – 1991:

Visiting Post Doctoral, Department of Physics, Sheffield University, England.

1986 – 1990:

Lecturer of Physics, Faculty of Petroleum and Mining Engineering, Suez canal University, Egypt.

1983 – 1985:

Visiting Post Research, Department of Physics, Sheffield University, England.

1979 – 1986:

Assistant Lecturer, Faculty of Petroleum and Mining Engineering, Suez University, Egypt.

1970 – 1979:

Demonstrator, Faculty of Petroleum and Mining Engineering, Suez University, Egypt.

• Participation in Preparing of the undergraduate 2023 - Curriculums for all programs in the Faculty of Petroleum and Mining Engineering, Suez University   based on credit hours’ system and contact hours’ system.
• Preparing of the undergraduate 2019 – Curriculum for the general programs in the Faculty of Petroleum and Mining Engineering, Suez University   based on    contact hours’ system.

•   Preparing of the postgraduate 2019 - Curriculum based on credit hours’ system for students of the Faculty of Petroleum and Mining Engineering, Suez University.
•   Participation in preparing the postgraduate Curriculum based on     credit hours’ system for students of the Faculty of   Commerce - Suez University
• Vice manager of the quality unit, Faculty of Petroleum and Mining Engineering, Suez University from 2011-2012.
•  Participation in preparing the Curriculum of undergraduate Program for teachers’ colleges in the Kingdom of Saudi Arabia based on     credit hours’ system in Riyadh, Saudi Arabia, 1997.
• Executive Director of Student Activities from1996-2004, Teachers college, Tabuk[MF1] , Kingdom of Saudi Arabia.
• Director of admission and registration department from1996-2004, Teachers college, Tabuk[MF2] , Kingdom of Saudi Arabia.

Training of trainers course in the field of quality management systems in the Kingdom of Saudi Arabia, 2004.

1 - On The Low Temperature Phase Transition in Ammonium Sulphate: Y. Badr and S. Ahmed, Phys. Stat. Sol. (a) 72, K72 (1982).

2 – Structure Changes of Ammonium Sulphate Crystals: S. Ahmed, A. M. Shamah, R. Kamil and Y. Badr. Phys. Stat Sol. (a) 99, 131 (1987).

3 – Structure Changes of [(NH₄)_1-X K_x]₂SO₄ Crystals: A. M. Shamah, S. Ahmed, R. Kamil and Y. Badr. Phys. Stat. Sol. (a) 100, 115 (1987).

4 – Phase Transition in [(NH₄)_1-X K_x]₂SO₄ Crystals: S. Ahmed, A. M. Shamah, R. Kamil and Y. Badr Phys. Stat. Sol. (a) 102, K81 (1987).

5 – Phase Transition of Ammonium Sulphate: S. Ahmed, A. M. Shamah, R. Kamil and Y. Badr. J.Egyp. Solid State Physics. 9 (1989).

6 – X-Ray Studies of the High Temperature Phase Transition of Ammonium Sulphate Crystals: S. Ahmed, A. M. Shamah, Ibrahim and F. Hanna: Phys. Stat. Sol (a) 115, K149 (1989).

7 – Electrical and Thermal Studies of [(NH₄)_1-X K_x]₂SO₄ Crystals at High Temperature: S. Ahmed, A. M. Shamah, H. A. Khalik, A. Ibrahim and F. Hanna. Phys. Stat. Sol. (a) 117, 163 (1990).

8 – X-Ray Study of Ordering in Palladium Scandium Alloys: A. M. Shamah and S. Ahmed, The First ICEMP, Feb., 24-28. 1991 Cairo Egypt.

9 – Low – Temperature Unit – Cell Parameters of La_1-XPr_XCaBaCu₃O₇ Compounds: A. M. Shamah, S. Ahmed and M. K. El-Mously J. Mater. Sci. 28, 3303 (1993).

10 – X-Ray Studies of the Low-Temperature Phase of K₂SO₄: S. Ahmed, Phys. Sta. Sol (b) 195, 113 (1996).

11 – X-Ray Structural and Thermal Studies of the Phase Transitions in NaNO₂: S. Ahmed and M. H. Ali. J. Facul. Educ. 20, 219 (1995).

12 – Electrical and Thermal Studies of NaNO₂: S. Ahmed and M. H. Ali Phys. Stat. Sol. (b). 194, 517 (1996).       

13 – Structural and thermal Expansion Changes of LiRbSO ₄: S. Ahmed, J. Egypt, Solid State Physics. (1998).

14 - Structural and Optical Characterization of Chemically Deposited PbS Thin Films A. N. Fouda1, M. Marzook, H. M. Abd El-Khalek1, S. Ahmed, E. A. Eid, A. B. El Basaty: Silicon 9, (2017).