Sewou Tiamiyu is an experienced technical support consultant currently working at Groupe Sigma since March 2022, with a long-standing role at IT-Master Reset beginning in August 2012, focusing on user assistance and IT support. Previous positions include IT support technician at Berger-Levrault and assistant technical support at Externa, where responsibilities involved client management and remote interventions. Early career experience includes internships and roles in accounting, providing a solid foundation in both technical and financial domains. Sewou holds several educational credentials, including a professional certificate in programming from OpenClassrooms and a bachelor's degree in Economics and Management from Université Toulouse - Jean Jaurès.