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Welcome at Frank Groer, IT specialist

I help IT departments of medium-sized and larger enterprises improve their
IT infrastructure (e.g. Active Directory, Exchange, SQL Server, virtualization)
and troubleshoot incidents rapidly and effectively around the clock.

I also assist IT service providers in these areas as
dependable and fast third-level support.

Benefit from my over 35 years of international experience and
extensive flexibility at a wide range of assignments as a specialist for

consulting, concepts, implementation, consolidation,
virtualisation, scripting, programming, troubleshooting

for
Microsoft Windows Server 2000 to 2022,
Microsoft Servers (Active Directory, Exchange Server,
Hyper-V Virtualization, Identity Manager, SQL Server),
Hyper-Converged Infrastructure (HCI), Databases,
Public Key Infrastructure (PKI), Infrastructure Security,
Unified Communications (3CX, SIP, VoIP)

Find out more about my services, values and certifications.

Frank Groer Ogugasse 5/2/46 A-1220 Wien, Austria Phone +43 680 1229443 http://Groer.com