Jan Besier

Basic

Angestellt, System Engineer, SVA System Vertrieb Alexander GmbH

Hamburg, Germany

Skills

Microsoft 365
Microsoft Azure
Microsoft Teams / Skype for Business
Microsoft Modern Desktop Administrator
AzurADConnect / ADFS
Active Directory
Microsoft Windows Server
Microsoft Exchange
Systemadministration
DHCP
DNS
TCP/IP
T-SQL
WSUS
VPN
VMWare ESX /Vsphere
System Monitoring (WhatsUP Gold / PRTG)
Netzwerksupport
Clearswift
Sonicwall VPN /Portal
E-Mail Verschlüsslung und Spamfilterung (Clearswift)
ARPGuard
Administration Watchguard /Checkpoint / Sonicwall
Backup (Veeam / DPM /BackupExec)
SAN (IBM / Netapp / HP)
Virenscanner (Trendmicro / ESET /Avira /Sophos)
Microsoft SQL Server
MS Dynamics Basisadministration
HP /Dell/Lenovo
Windows 95 -Windows 10
Targit

Timeline

Professional experience for Jan Besier

  • Current 1 year and 5 months, since Sep 2020

    System Engineer

    SVA System Vertrieb Alexander GmbH
  • 4 years, Jul 2016 - Jun 2020

    Senior Systemadministrator

    OTTO DÖRNER GmbH & Co. KG
  • 3 years and 9 months, Oct 2012 - Jun 2016

    Systemadministrator / Head of IT Infrastructure

    Wünsche Firmengruppe

  • 6 years and 11 months, Nov 2005 - Sep 2012

    IT- Administrator

    Flemming Dental Service GmbH

  • 3 years and 9 months, Jan 2000 - Sep 2003

    IT- Support

    PriceWaterhouseCoopers

    1st- und 2nd- Level Support. Telefonisch, Remote und vor Ort von Windowssystemen.

Educational background for Jan Besier

  • 1996 - 1998

    Elektrotechnik

    FH Darmstadt

    Nachrichtentechnik

  • 1991 - 1994

    Kommunikationselektroniker

    Telenorma AG

    Fachrichtung Telekommunikationstechnik

Languages

  • German

    First language

  • English

    Intermediate

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