Wolfgang Horner

Angestellt, Senior IT-Support-Spezialist, ATOSS Software AG
München, Germany

Fähigkeiten und Kenntnisse

PMP certification
ITIL certification
long experience in worldwide Technical Support
System Verification experience for Fixed and Mobil
IT Systemanalyse
IT-Consulting
IT Performanceanalyse
IT-Security
worked in various types of project teams also as a
IP/Network design
test and troubleshooting
Security
AAA
Firewall
detailed protocol know how for HTTP
IP
Radius (AAA)
Diameter
LDAP
End-to-End test and troubleshooting of mobile and
Linux-Systemadministration
Unix (Solaris
Red Hat)
Suse Linux Enterprise Server
Network and Element Management Systems (OSS)
Carrier Ethernet
Networker Backup & Restore.
Technical conultant Single Sign On
Kerberos
NTLM
Single SignOn
SAML
Java
Performance Analysis
Cloud Computing
Cloud Services
Performance analysis of JAVA applications
IP Network troubleshooting
JAVA appliation performance tuning
Client/Server environment
cluster
Openshift
Loadbalancing
Server Load Balancing
Apache Tomcat
Apache
MS SQL-Server

Werdegang

Berufserfahrung von Wolfgang Horner

  • Current 13 years and 9 months, since Sep 2012

    Senior IT-Support-Spezialist

    ATOSS Software AG
  • 5 years and 2 months, Jul 2007 - Aug 2012

    Product Support Capability Manager and Software Maintenance Manager

    Nokia Siemens Networks GmbH & Co. KG

    Planning of Software Maintenance Roadmaps and Releases. Installation, training, support of Networker Backup & Restore solution. Product Support for Carrier Ethernet Transport. Planning and coordination of the technical product support ramp-up in Munich. Technical Product Support for GSM/UMTS Network Management System Radio Commander. Management of all activities to ensure a successful world market introduction of new software releases.

  • 1 year and 2 months, May 2006 - Jun 2007

    System Test Engineer for Mobile Networks Packet Core

    Nokia Siemens Networks GmbH & Co. KG

    System Test for IPS (Intelligent Packet Solution , Cisco GGSN and Layer7 Packet Inspection). System Test Preparation and Planning for WiMAX CSN (Connection Service Network).

  • 1 year and 9 months, Aug 2004 - Apr 2006

    Teamleader for Technical Product Support WAP Gateway

    Siemens AG

    Technical product support for WAP Gateway. Project Manager Technical Support. Responsible for product and version introduction to worldmarket.

  • 3 years and 11 months, Sep 2000 - Jul 2004

    Product Support Team leader for AAA and LDAP server solution

    Siemens AG

    Successful introduction of AAA and LDAP server solution for Mobile Internet Acces at several Telecommunications Service Provider. Product and project support for several Mobile Internet Access products (Interlink AAA server, RAS 3Com/Cisco, 3Com Radius, 3Com/Cisco Switches/Routers, Checkpoint Firewall with Stonebeat Fullcluster)

  • 9 years, Sep 1991 - Aug 2000

    Service and System Test Engineer for Broadband Data Networks

    Siemens AG

    Worldwide installation, commissioning and product support for SMDS Metropolitan Area Networks and ATM networks. Technical lead for project rollout Datex-M at Deutsche Telekom. 6 month load and stress test for ATM solution at Bezeq telecommunications provider in Israel.

Ausbildung von Wolfgang Horner

  • 4 years and 8 months, Sep 1986 - Apr 1991

    Elektronik - Informatik

    Höhere Technische Bundeslehranstalt Steyr Österreich

    Technische Informatik, Elektronik und Digitaltechnik, Nachrichten und Hochfrequenztechnik

Sprachen

  • German

  • English

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