With more than 10 years of experience in IT infrastructure, identity, and security, Tomislav Fučkar specializes in designing, managing, and securing enterprise Microsoft environments, with a strong focus on Active Directory, Microsoft Entra ID, Microsoft 365, hybrid identity, and Windows infrastructure.
His expertise spans identity and access management, Active Directory administration and hardening, hybrid identity integration, Conditional Access, MFA, Group Policy, PKI, Windows Server, virtualization, and Microsoft cloud technologies. He is particularly passionate about identity security, Zero Trust architecture, and modern Microsoft security practices.
Tomislav is a proactive and self-motivated professional focused on delivering reliable and secure solutions while continuously improving systems through automation, standardization, and best practices.
Beyond his engineering work, Tomislav actively contributes to the IT community as a speaker at conferences and events including CollabDays, KulenDayz, NT Konferenca, NetWork BiH, Advanced Technology Days, and MS Community BiH. He is also a trainer at Algebra Bernays University, where he educates and mentors future IT professionals.
Tomislav holds multiple Microsoft and security certifications, including Microsoft identity and security certifications and CEH. He continuously expands his technical and cybersecurity knowledge, with a particular interest in the evolving role of identity in modern security architectures.
His goal is to help organizations build secure, resilient, and modern identity-driven infrastructures while bridging traditional systems administration with modern cybersecurity practices.