Daniel Hejda
Czechia
Security
TECHNOLOGY EXPERTISE
SIEM & XDR (Microsoft Sentinel & Microsoft Defender XDR suite)
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3,830Microsoft MVPs · 105 countriesSnapshot updated Oct 1, 2026
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David Gešvindr
Czechia
Data Platform
TECHNOLOGY EXPERTISE
SQL Server (on Windows, Linux, Containers)Azure SQL (Database, Pools, Serverless, Hyperscale, Managed Instance, Virtual Machines)
David Horak
Czechia
Cloud and Datacenter Management
TECHNOLOGY EXPERTISE
Enterprise and Platform Security
Jan Marek
Czechia
Cloud and Datacenter ManagementSecurity
TECHNOLOGY EXPERTISE
Enterprise and Platform SecurityIdentity & Access
Jiri Polasek
Czechia
Windows DevelopmentDeveloper Technologies
TECHNOLOGY EXPERTISE
Windows Development.NET
Marek Chmel
Czechia
Data Platform
TECHNOLOGY EXPERTISE
SQL Server (on Windows, Linux, Containers)
Michael Grafnetter
Czechia
SecurityCloud and Datacenter Management
TECHNOLOGY EXPERTISE
Identity & AccessEnterprise and Platform Security
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