2010 - ongoing

Director of the Ludwig Boltzmann Institute for Archaeological Prospection and Virtual Archaeology (LBI-ArchPro)

2012 - ongoing

Vice Director of the Vienna Institute for Archaeological Science (VIAS), Universität Wien

2008

Habilitation at the Institute for Prehistoric and Historical Archaeology, University of Vienna (Interdisciplinary Archaeology)

1994 - ongoing

Researcher at VIAS (VB1a/hb), University Vienna

2007 - 2008

Research Assistant at the Institut for Computergraphics und Algorithms, Vienna Univeresity of Technology

2007

Visiting researcher, Xian - Qianling, China

Visiting researcher, National Museum of Bermuda (ehemBermuda Maritime Museum), Ireland Island, Bermudas

2006

Guest Professor, University of Applied Science, Mainz

2004

Researcher at the Austrian Central Institute for Meterology and Geodynamics, Dept. of Geophysics, Archaeo Prospections^® Team

2003

Training "3D Laser Scanning", Riegl LMS

2002

Guest Professor, Institute for Ancient History, University Innsbruck

2002

Visiting researcher, Nara, Japan

Visiting researcher, National Museum of Bermuda (former Bermuda Maritime Museum), Ireland Island, Bermudas

2000

Dr. Phil., Institute for Prehistoric and Historical Archaeology, University Vienna (Magnetic Prospecting in  Archaeology)

1994-1995

Research Assistant at the Institute for Prehistoric and Historical Archaeology, University Vienna, "Set-up of a Magnetic Prospection Sytem for Archaeology"

1993

Qualification "Systemadministrator for SUN OS"

1993

Mag. Phil., Prehistoric Archaeology, Archaeometry and Mathemathics, University Vienna

1991

Training Ground Penetrating Radar, GSSI Inc., University of Patras

1991

Training "Interpretation of Aerial Photos", Leica, Switzerland

2010 - 2017

Director of Projects on the prospection of archaeological landscapes in Stonehenge (UK), Oseberg Hinterland (N), Kaupang Hinterland (N), Birka-Hovgården (S), Uppåkra (S), Carnuntum(A), Flavia Solva (A), Stubersheim (D), Kilianstädten (D), Kreuttal (A), Halbturn (A), Ringkøbing Amt (DK), Caricin Grad (SRB), Bassianae (SRB), Laa a.d. Thaya (A), Borre (N), Rechnitz (A)

2008 - 2012

"AstroSim - Simulation of astronomical aspects of Middle Neolithic circular ditch systems" (Project coordination)

2007 - 2008

European Researchers´ Night project "CelticNight" (Project coordination)

2004

"Scanning of the Great Pyramid" (Project coordination)

2003 - 2005

"Himmelskult der Steinzeit? - Sozio-kulturelle und archäo-astronomische Untersuchung der Kreisgrabenanlagen in Niederösterreich" (Project coordination)

2003 - 2004

"Virtual Modeling of Circular Ditch Systems" (Project coordination)

2002 - ongoing

Field-director of more than 30 national and international excavations and 3D-laserscanning-surveys.

2002 - 2004

"Systematic Prospection of Neolithic Circular Ditch Systems in Austria" (Scientific coordinator and Field-director)

1992 - 2008

Schwarzenbach-Project (Project coordination)

1985 - ongoing

Field-director of more than 200 national and international archaeological-geophysical surveys applying magnetometry, GPR, resistivity mapping and magnetic susceptibility survey

1983 - ongoing

Director of 9 short and long-term archaeological excavation projects in Austria and Switzerland

2016

LOIS - Lab for Open Innovation in Science

2015 - 2017

"Stonehenge, Hidden Landscape", MAMUZ, Asparn/Zaya (Curator)

2008

"Blick in die Tiefe", Flavia Solva, Steiermark (Curator)

2003 - 2005

Landesausstellung Niederösterreich 2005, Heldenberg, NÖ (Curator)

1980 - 1984

Journalist für Kultur und Wissenschaft, Switzerland

2013

Organisation of the international conference for Archaeological Prospection 2013

2008

Organisation of the international conference "35 years Harris Matrix"

2001

Organisation of the international conferense for Achaeological Prospection 2001

2008 - 2012

Editor of the Journal "ViaVIAS"

2002 - ongoing

Co-Editor of the Journal "Archaeological Prospection"