Contact Matthias Kellermann!
Join the business network XING - Membership is free and without obligation.
Already a member? Log in and add Matthias Kellermann as a contact.
Personal information
Professional experience (4 years, 8 months)
Aug 2006 - present
(1 year, 10 months)Xing Member
Systemadministrator & IT-Sicherheit
(The company name is only visible to registered members)
Industry: Information Technology & Services, IT-Dienstleistungen, Software, Beratung, eGovernment-Lösungen, Internet-Portalsoftware, Public Sector, Logistik, Consulting
Sep 2003 - Jun 2006
(2 years, 10 months)Xing Member
Fachinformatiker Systemintegration
Deutsche Telekom AG, http://www.telekom.de
Industry: Telecommunication
Educational background
Fernuniversität Hagen, Apr 2008 -
Informatik
Not a member yet?
XING is a business network for professionals that successfully combines know-how with know-who.
Discover the benefits of XING:
- Find deals, new employees or jobs
- Find coworkers and friends
- Talk to experts in all fields
Search the XING network
Find new business contacts on XING and get back in touch with old contacts!
(More contacts may only be viewed by registered member)
Matthias Kellermann's groups:
