Senior Scientist, United States Department of Agriculture (USDA) at the National Bio and Agro-Defense Facility (NBAF), Agricultural Research Service (ARS) at Plum Island Animal Disease Center (PIADC) and Manhattan, Kansas

Vice Dean, Professor & Head at Centre for Advance Research (CFAR), King George\’s Medical University, Lucknow, India

Professor, Department of Infectomics and Molecular Pathogenesis. Cinvestav, IPN, Mexico.

Professor, Department of Laboratory Medicine, UCSF; Senior Investigator and Director, Molecular Virology, Blood Systems Research Institute

Associate Professor, The National Ribat University, Sudan.

Assistant professor in School of Bio-Sciences and Technology-SBST, Vellore Institute of Technology, Vellore, Tamil Nadu, India

Professor of Research at CSIC-INIA Dpt. Biotechnology, Spain – Vice President of the Spanish Society for Virology

Associate Professor in the department of Cancer Biology and Genetics at the Ohio State University College of Medicine

President, Indian Association of Veterinary Microbiologists, Immunologists & Specialists in Infectious Diseases (IAVMI).

Member of Training and Career Development Committee

Associate Professor in the School of Biomedical Sciences, University of Western Australia