Rüdiger Küpper

Basic

Angestellt, Senior DevOps Engineer, HANDELSBLATT MEDIA GROUP

Düsseldorf, Germany

Skills

Crime Scene Cleaner
Automation make IT better (PXE Preseed Postscript Puppet)
AWS
Microsoft Azure
Docker
Cloud Computing
Cloud Management
Cloud Infrastruktur
Experienced Unix Administrator (GNU/Linux *BSD)
VPN
IPSec
OpenVPN
Network Monitoring and Auditing
SNMP
Nagios
Icinga
check-mk
Security Knowhow
High Availability Services
Failover
Redundancy
Load Balancing
LVS/IPVS/ldirectord
DRBD
Heartbeat
Keepalived
High-Traffic Web Site Optimization Memcached / Redis / Zend / TCP/IP stack tuning
Apache
Nginx
Tomcat
Postfix
MySQL-Replication
Cassandra
Shell Scripting
Perl
PHP Scripting Language
OpenVZ
KVM
Puppet
Zabbix Certified Specialist (Large Environments)
BGP
Quagga
Ansible
Mail
Virtualisation
Domain Name System (DNS)
Kubernetes

Timeline

Professional experience for Rüdiger Küpper

  • Current 3 years and 6 months, since Apr 2018

    Senior DevOps Engineer

    HANDELSBLATT MEDIA GROUP

  • 1 year and 6 months, Oct 2016 - Mar 2018

    Internet Services Linux Cloud Engineer

    C&A Services GmbH & Co. OHG

  • 6 months, Apr 2016 - Sep 2016

    Linux Systemadministrator

    circIT

  • 1 year and 3 months, Jan 2015 - Mar 2016

    Portal Operations Cloud / Linux System Administrator

    1&1 Mail & Media Development & Technology GmbH

    Mail Applications

  • 2 years and 2 months, Nov 2012 - Dec 2014

    IT Operations eBusiness Hosting / Advanced Linux Systemadministrator

    1&1 Internet AG

    Advanced Linux Systemadministrator

  • 4 months, Jul 2012 - Oct 2012

    IT Operations Mail and Media Application

    1&1 Internet AG

    Advanced Linux Systemadministrator

  • 1 year and 10 months, Sep 2010 - Jun 2012

    IT Operations Mail and Media Application & Core

    1&1 Internet AG

    IT System Administrator

  • 2 years and 7 months, Mar 2008 - Sep 2010

    IT Portal Application Service

    1&1 Internet AG

    IT System Administrator

  • 3 months, Jan 2008 - Mar 2008

    WEB.DE IT-Freemail

    1&1 Internet AG

    IT System Administrator

  • Advanced Level Linux Professional

    9IT Full-Service & Webhosting

    Netzwerksicherheit, Servermanagement

  • SW-Dev. & Server Admin.

    Pedav oHG

  • Technik Arcor

    Taptel

  • Administrator Mailserver

    HeLi - Telekommunikation GmbH & Co.KG

  • Zertifizierung

    LVQ Lehr- und Versuchsgesellschaft

    Linux Zertifizierung LPIC 1 Linux Zertifizierung LPIC 2

Educational background for Rüdiger Küpper

  • -

Languages

  • German

    -

  • English

    -

Interests

Linux
Apple Mac OS X
Netzwerk
IT-Sicherheit
Perl

Browse over 18 million XING members