I have worked as a scientist (physicist) and programmer at the Museum of Natural History in Berlin (Germany) researching and improving theories of meteorite impact crater formation.
I have also worked as a linux server and client administrator at Helmhotz-Zentrum Berlin Tubeexpert tube modelling company.
I have done a lot of automation, optimization and parallelization with Python and Fortran.
I have more than 10 years experience with linux systems (configuring, scripting) and more than 20 years in programming (Python, Shell, Perl, C).