Basic

Ansgar Sonntag

Until 2018, Linux Systemadministrator, 1&1 Telecommunication SE (United Internet AG)

Tokio, Japan

Skills

Debian
Red Hat Enterprise Linux
WLAN Solutions
Netzwerkadministration
Python
Java
HTML5
PostgreSQL
Virtualisierung
Apache
Network File System
IPv6
IPv4
GPRS
UMTS
Linux-Systemadministration
MySQL
TCP/IP Netzwerke
Firewall
Unix
Shell Scripting
VoIP
BGP
Nagios
Icinga2
Bash
iptables
Git
SVN
Ansible
Puppet
MediaWiki
Cascading Style Sheets (CSS)
Session Initiation Protocol (SIP)
Continuous Integration
Test Driven Development
Automated Deployment Service

Timeline

Professional experience for Ansgar Sonntag

  • 2015 - 2018

    Linux Systemadministrator

    1&1 Telecommunication SE (United Internet AG)

    VoIP Operations

  • 2010 - 2013

    Linux System Administrator

    Common-Link AG

  • 2009 - 2010

    Linux Systemadministrator

    Gamelabs GmbH

  • 2007 - 2009

    Linux System Administrator

    Inline Internet Online Dienste GmbH

  • 2003 - 2005

    Systemadministrator

    PATEV GmbH & Co. KG

  • 1999 - 2002

    IT-Systemkaufmann

    HEKL-Software GmbH

Educational background for Ansgar Sonntag

  • 7 months, Sep 2005 - Mar 2006

    Wirtschaftsinformatik

    Hochschule Karlsruhe - Technik und Wirtschaft

  • 1 year and 7 months, Sep 2003 - Mar 2005

    Informatik

    Fachhochschule Karlsruhe

  • 11 months, Sep 2002 - Jul 2003

    Johannes-Gutenberg-Schule

Languages

  • English

    Fluent

  • German

    First language

  • French

    -

  • Japanese

    -

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