Active Directory and cloud security Team Leader

ArcelorMittal operates one of the most complex and globally distributed Active Directory (AD) infrastructures in the industrial sector, encompassing over 80 AD domains across Europe and globally. This includes on-prem ADs, Azure AD, and hybrid configurations managed via AAD Connect Sync. The infrastructure supports SSO (Single Sign-On) for critical business applications, many of which fall under SOX/ITGC compliance scope. This role leads first the 24x7 operations and second the design, governan…