Working in a takeover project as a tuxedo consultant  in a new build team, teach the new team members and help as supporter on live and test systems. Upgrade  Oracle Tuxedo Mainframe Adapter (TMA) from version 8.1 to 12.1.3.0.0. Changed views from old view to new view32 format.

Making all necessary changes in configuration files and scripts. Creating some new shell scripts to  monitoring and stabilize test and production systems.

(SunOS, tuxedo 11gR1, tuxedo 12.1.3.0.0, Borland StarTeam, shell, awk, sed...)

Working as a tuxedo consultant in a customer data migration project.

Import and convert data from e-plus to telefonica, second level support (unix/linux, tuxedo, BMC-Remedy, shell scripting).

Test and production support (unix, linux, shell scripting, veritas cluster manager, Control-M, mRemoteNG, Git).

Script developing to administrate a logserver application for test and production environments in a cluster.

Creating a tool for automated basic and patch installation for  Oracle tuxedo embedded license environments incl. Build TMS_ORA server (XA two face commit)

Developing tools for automated creating tnsnames.ora for different environments in test and production.

Using BladeLogic, BMC-Remedy, ArcSight.

Creating extracts from keylog files (1500 server) and automated searches for security problems.

Working as a shell scripter in a Unix (AIX) environment. Especially creating regular expressions, gpg de- and encryption and secure file transfer in a PCI (credit card, banking) environment, developing a XML-generator with ksh. Setting up Subversion for development/deployment/test environments.

Solving problems occurring with the switch from tuxedo 32bit to tuxedo 64bit on AIX. Programming enhancements for a tuxedo configuration generator written in 2008.

Responsible for the delivery and configuration of test environments.

Creating deployments from repository monitoring incidents from start to close up.

Design and creation of multi domain (15 tuxedo domains) Tuxedo environments for test and production purposes.

Development of a generator program (ksh, awk, sed, perl) for multi domain tuxedo configuration files.

Maintenance and development of tuxedo servers written in C using FML32 buffers.

Development of tools (ksh) for administration and monitoring of a multi domain tuxedo environment

Functions and modules in shell scripts like a daemon for DSL-production.

Maintenance production environment for DSL.

Main implementation manager for EAI at test and production environments

As listed below at Vodafone and additionally writing shell and awk scripts for new administration tools based on cscope.