Operations

Wolf Giesen
Head of IT

+49 251 6060-400

wolf.giesen (at) dts.de

Vladimir Esau
Systems Engineer

+49 5221 1013-267

vladimir.esau (at) dts.de

Immanuel Janssen
Network Engineer

+49 5221 1013-274

immanuel.janssen (at) dts.de

Adrian Pokern
Network Engineer

+49 5221 1013-245

adrian.pokern (at) dts.de

Ralf Rehmer
Senior Systems Engineer

+49 5221 1013-745

ralf.rehmer (at) dts.de

Nils Sebastian Rolf
Senior Systems Engineer

+49 5221 1013-763

sebastian.rolf (at) dts.de

Konstantinos Theos
Systems Administrator

+49 5221 1013-289

konstantinos.theos (at) dts.de

Evangelos Toufexis
Systems Administrator

+49 5221 1013-296

evangelos.toufexis (at) dts.de

Konstantinos Tzoutzas 
Systems Administrator



konstantinos.tzoutzas (at) dts.de

Nikolaos Vlachos
Systems Administrator

+49 5221 1013-285

nikolaos.vlachos (at) dts.de

Sebastian von Zons
Senior Systems Engineer

+49 5221 1013-749

sebastian.vonzons (at) dts.de