1974-1979

Kiev's Military Academy KVVAIU, Electrical Engineering, Graduate Engineer

1979 - 1983

Team Leader, Military airfield, Russia

1983 - 1989

Lab Manager, Military flight school, Ukraine

1989 - 1992

Project Team Leader, Research and project institute, Kiev

1992 - 1993

Project Engineer, S.C.Johnson WAX, Kiev

1993 - 1994

Planning Manager, Tetra Pak, Kiev

30.06.1994

Relocation to Germany

1995 - 1996

Measure for unemployed university graduates, Jakob Ridinger House, Wuerzburg

1998 - 1999

Network Administrator, COMSOL GmbH, Eschborn

1999 - 2000

Network Administrator, AMS Deutschland GmbH, Frankfurt

2000 - 2002

Head Information Technology, ArcTel GmbH & Co. KG, Frankfurt

2002 - 2003

IT Manager, SPX Europe GmbH, Hainburg

seit 2004

Senior System Administrator, DENIC eG, Frankfurt

07.1994 - 02.1995

German language for late repatriates, Kolping-Bildungswerk, Wuerzburg, Certificate

01.1997 - 12.1997

Advanced training to Network Specialist, Private PTM academy, Wuerzburg, Certificate

06.1997

Certificate „Certified Novell Administrator“

03.1999

Certificate „Microsoft Certified Professional“

03.2000

Advanced training „Lotus Notes – System Administration“, CompuTrain, Holland, Certificate

01.2001

Advanced training „TCP/IP“, Dimension Data, Frankfurt, Certificate

02.2001

Advanced training „Interconnecting Cisco Network Devices“, CISCO, Frankfurt, Certificate

03.2001

Certificate „Cisco Certified Network Associate“

08.2001

Advanced training "MS Systems Management Server - System Administration", IT-Company, Frankfurt, Abschluss: Zertifikat

11.2001

Advanced training "Lotus Notes CLP Domino - System Administration", IT-Company, Frankfurt, Abschluss: Zertifikat

05.2002

Advanced training „Hochverfügbarkeit auf Basis von Windows 2000 Clustering und Fibre Channel“, COS AG, Pfungstadt, Abschluss: Zertifikat

07.2002

Advanced training „SAP TEC Grundlagen mySAP Technologie“, SAP Deutschland AG, Walldorf, Certificate

02.2004

Certificate „Certified Lotus Specialist - Maintaining Domino R5 Servers and Users“

05.2004

Advanced training „Microsoft IT-Sicherheit“, AlphaBit GmbH, Wiesbaden, Certificate

11.2004

Advanced training „Using LotusScript in IBM Domino Applications“, BMS Systems IT Solutions GmbH, Certificate

12.2004

Advanced training "SuSE Linux Enterprise Server - System Administration", IT-Company, Frankfurt, Certificate

11.2005

Advanced training "IT-Projektmanagement", IIR Deutschland, Frankfurt, Certificate

12.2005

Certificate "Certified IT Project Manager"

09.2008

Advanced training "Lotus Notes Domino 8 Systemadministration", GroupSphere GmbH, Frankfurt, Certificate

04.2010

Advanced training "GROUP Certified Specialist – iQ.Suite für Lotus Notes“, GROUP Technologies, Karlsruhe, Certificate

05.2011

Advanced training "Lotus Domino 8.5 – Building XPages Applications“, GroupSphere GmbH, Berlin, Certificate

06.2012

Advanced training "Lotus Notes Domino – Webentwicklung“, ULC GmbH, Dresden, Certificate