It-Leitung
Current
May 2024 - Present
AeroLeads people directory · profile
Stefan Dettmann Email & Phone Number
IT-Leitung
at
E.ON Home Service GmbH
LinkedIn matched
✓ Verified July 2026
2 data sources
Profile completeness 86%
Who is Stefan Dettmann? Overview
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Quick answer
Stefan Dettmann is listed as IT-Leitung at E.ON Home Service GmbH, based in Hannover, Lower Saxony, Germany. AeroLeads shows a matched LinkedIn profile for Stefan Dettmann.
Stefan Dettmann previously worked as Netzwerk und Operative IT-Sicherheit at M.M.Warburg & Co and Gruppenleiter IT-Service (Hannover) at M.M.Warburg & Co.
Company email context
Email format at E.ON Home Service GmbH
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E.ON Home Service GmbH
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Profile bio
About Stefan Dettmann
Stefan Dettmann is a IT-Leitung at E.ON Home Service GmbH. He possess expertise in management, projektmanagement, rechenzentren, virtualisierung, netzwerktechnik and 17 more skills. He is proficient in Englisch.
Listed skills include Management, Projektmanagement, Rechenzentren, Virtualisierung, and 18 others.
Current workplace
Stefan Dettmann's current company
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6 roles
Stefan Dettmann work experience
A career timeline built from the work history available for this profile.
Netzwerk Und Operative It-Sicherheit
Mar 2023 - Apr 2024
Gruppenleiter It-Service (Hannover)
May 2019 - Feb 2023
2Nd Level Administrator
Warburg Invest Ag (Ehemals Nord/Lb Asset Management Gmbh)
Jun 2014 - May 2019
2Nd Level Administrator It-Infrastruktur
Feb 2011 - May 2014
It-Systemingenieur
Bel Net Gmbh
Dec 2008 - Feb 2011
FAQ
Frequently asked questions about Stefan Dettmann
Quick answers generated from the profile data available on this page.
What company does Stefan Dettmann work for?
Stefan Dettmann works for E.ON Home Service GmbH.
What is Stefan Dettmann's role at E.ON Home Service GmbH?
Stefan Dettmann is listed as IT-Leitung at E.ON Home Service GmbH.
Where is Stefan Dettmann based?
Stefan Dettmann is based in Hannover, Lower Saxony, Germany while working with E.ON Home Service GmbH.
What companies has Stefan Dettmann worked for?
Stefan Dettmann has worked for E.On Home Service Gmbh, M.M.Warburg & Co, Warburg Invest Ag (Ehemals Nord/Lb Asset Management Gmbh), New Yorker, and Bel Net Gmbh.
How can I contact Stefan Dettmann?
You can use AeroLeads to view verified contact signals for Stefan Dettmann at E.ON Home Service GmbH, including work email, phone, and LinkedIn data when available.
What skills is Stefan Dettmann known for?
Stefan Dettmann is listed with skills including Management, Projektmanagement, Rechenzentren, Virtualisierung, Netzwerktechnik, Hausautomation, Hardware Installation, and It Infrastruktur Management.
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