Dirk-Holger Lenz
Inhaber, Engineering Director, ng4T GmbH
Berlin, Deutschland
Werdegang
Berufserfahrung von Dirk-Holger Lenz
Bis heute 14 Jahre und 5 Monate, seit 2010
Engineering Director
ng4T GmbH
design and management, SW engineering for protocol test systems, GSM, GPRS, UMTS, LTE
1997 - 2010
Principal Engineer
Tektronix
design, project management, SW engineering for protocol test systems, GSM, GPRS, UMTS, WiMAX, LTE
1996 - 1997
System Engineer
Siemens AG
intelligent networks, mobile networks
1995 - 1995
System Engineer
mios GmbH
engineering for mobile communication of logistics information systems using radio and infra-red
1992 - 1995
System Engineer
ANT Nachrichtentechnik GmbH
engineering and sustaining of a GSM test system
1989 - 1992
SW + HW Engineer
Robert Bosch GmbH
engineering SW+HW for a GSM test system, engineering of a GSM mobile phone
1987 - 1989
SW + HW Engineer
Robert Bosch GmbH
engineering HW + SW for a C net mobile phone, engineering of an answering machine for a C net mobile phone
Ausbildung von Dirk-Holger Lenz
1987 - 1989
Electrical Engineering
Technische Universität Berlin
1983 - 1987
Telecommunication
Technische Fachhochschule Berlin
Sprachen
Englisch
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Deutsch
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