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Florian Schrön

Angestellt, Head of IT Infrastructure and IT Support, forsa Gesellschaft für Sozialforschung und statistische Analysen mbH
Berlin, Germany

Skills

Stabilität
Qualität
Effizenz
Allrounder
Konzeption
Fehleranalyse
Debugging
Systemadministration (Linux/Windows/OSX)
Systemadministration
Linux-Serveradministration
Linux Server
Debian
Ubuntu
Shell Scripting
Bash
Mac
Windows
Netzwerkadministration
IPv4
IPv6
VLAN
Managed Switches
Ubiquity Managed Enterprise Wifi Systems
VDSL
ADSL
DNS
PowerDNS
BIND
Sicherheit
Sicherheitsanalyse
System-Härtung
Firewall Administration
IPTables
Loadbalancing
HA High Avability
DRBD
OCFS2 Clustered Filesystem
Gluster
HAProxy
Nginx
Web Hosting
Apache
Lightpd
LAMP/WAMP
PHP
HTML
CSS
ProFTPd
Datenbankadministration
PostgreSQL
MySQL
MariaDB-Galera-Cluster
E-Mail Server Administration
Postfix
Dovecot
Virtualisierung
Proxmox
Xen
VirtualBox
libvirt + KVM/QEMU
XenServer
VMware
Amazon AWS
Fileserver-Administration
Samba
Monitoring
Infrastruktur-Monitoring
Checkmk
Nagios
Icinga
Munin
CMS-Systeme
Groupware-Systeme
ownCloud
Wiki-Systeme
Trouble Ticketing
Webmailer
Inhouse-Administration
Tape-Backup
Bacula
VoIP
beroNet VoIP Gateways
Asterisk
PMX
Technischer Einkauf
CI
gitlab CI/CD
Continous Integration
Hudson
Jenkins
Docker
Team leadership
Zuverlässigkeit
Weitblick
Verantwortungsbereitschaft
Flexibilität
Wirtschaftliches Denken
Langjährige Erfahrung

Timeline

Professional experience for Florian Schrön

  • Current 3 years and 8 months, since Sep 2021

    Head of IT Infrastructure and IT Support

    forsa Gesellschaft für Sozialforschung und statistische Analysen mbH

  • Current 18 years and 4 months, since Jan 2007

    Alleskönner

    ITzoo.de - Hosting- und IT-Dienstleistungen

    Webhosting, Domain-Registrierung, Support von Linux-Root-Server, Linux/Windows/Mac-Workstations, Peripherie, Netzwerkkomponenten, Asterisk-Support etc.)

  • 12 years and 4 months, May 2009 - Aug 2021

    Senior Administrator

    knowledgeTools International GmbH

  • 4 years and 1 month, Nov 2010 - Nov 2014

    Administrator

    Lesson Nine GmbH - The Babbel Team

    Administration der internen und externen Infrastrukturen, Beratung und Unterstützung bei Umstrukturierung, Ausbau und Betrieb vorhandener und neuer Strukturen.

  • 1 year and 2 months, Mar 2008 - Apr 2009

    Head of IT

    lieblinx gmbh

    Head of IT

  • 1 year and 8 months, Jul 2006 - Feb 2008

    Customer Care

    STRATO AG

    Mitarbeiter im Customer Care. Bereiche: Webhosting, Dedicated Server, Dedicated Server Specialist

Educational background for Florian Schrön

  • 3 years and 1 month, Aug 2002 - Aug 2005

    audioone gmbh

  • 2 years and 11 months, Aug 1999 - Jun 2002

    Landesbank Berlin

  • 2 years, Aug 1997 - Jul 1999

    Gesamtschule Schönefeld

Languages

  • German

    First language

  • English

    Intermediate

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