Structure

Management

Director
Prof. Dr. Wolfgang E. Nagel

Deputy Directors
Dr. Daniel Hackenberg (Group Leader Energy Efficiency)
Prof. Dr. Josef Weidendorfer

Scientific Assistant
N.N.

Project Management / PR work
Jacqueline Papperitz

Administration

Head of Administration
Sylvia Weiß

Deputy
N.N.

Employees
Jenny Baumann
Ruth Eckardt
Claudia Emprich
Carsta Friedrich
Frank Hähne
Diana Häsener
Frank Herrmann
Sandra Mänzel
Maxi Neumann
Jana Pinske
Heike Schwarz
Katja Weichelt
Antje Weinacht
Frank Weinberg

Unit "Interdisciplinary Application Development and Coordination (IAK)"

Head of Unit
Prof. Dr. Josef Weidendorfer

Deputy
Dr. Matthias Lieber (Group Leader Architectures and Performance for Data Science)

Employees
Claudia Adler  
Jasper Alt
Sima Attar
Kevin Baensch
Carina Becker
Mario Bielert
Michael Bommhardt-Richter
Dr. Natalie Breidenbach
Dr. Holger Brunst (Group Leader Performance Engineering)
Andy Buchwald
Ankit Chauhan
Sebastian Döbel
Christian von Elm
Yassin Elsir
Dr. Yan Ge
Alexander Grund
Aaron Hoffmann
Denis Hünich
Etienne Keller
Maximilian Knespel
Cedric Kordula
Matthias Kräußlein
Malte Christian Kuns
Dirk Legler
Noah Löwer
Jens Lukaschkowitz
Thomas Marcus
Dr. Ulf Markwardt (Group Leader HPC-Services)
Dr. Hartmut Mix
Christina Mühlbach
Michael Müller
Alexander Neuschl
Dr. Shakoor Pooseh
Steffen Reichert
Danny Rotscher
Maximilian Sander
Dr. Robert Schöne
Martin Schroschk
Louis Seiffert
Hannes Tröpgen
Jonas Tschoche
Markus Velten
Bert Wesarg (Group Leader Performance Tools)
Bill Williams
Frank Winkler

Unit "Networking and Communication Services (NK)"

Head of Unit
Alexander Kiontke

Deputy
Sebastian Schrader

Employees
Constantin Amend
Mathias Bünger
Maik Ewert
Christoph Fleck
Holger Foelske
Undine Grohmann
Marko Hauptvogel
Cornelia Knies
Christine Kuhlmey
Tilo Manitz
Willi Meißner
Julius Metz
Renee Müller
Frank Schulze
Jens Steffan
Andreas Weigand
Marek Wobst

Unit "Operational Processes and Systems (OPS)"

Head of Unit
N.N. (Group Leader Windows)

Deputy
Marco Ziebell

Employees
Marcel Achtert
Syed Torab Ali
Chrakhan Barzanji
Patrick Eichel
Stefan Fritzsche
Finn Gehrke
Marek Georgi
Regina Grothe
Kirsten Heeger
Timo Hesse
Martin Johannemann
Matthias Jurenz
Lukas Jurk
Holger Jurke
Kurt Kirsten  
Patrick Mäusebach
Christopher Mosch
Thomas Müller
Desing Raja Ranganathan
Marcel Scherf
Maik Schmidt (Group Leader Linux)
Daniel Schuster
Toni Sonnerborn
Natalia Spielmann
Carsten Tiede
Jörg Weller

Unit "Systems Design and  Engineering (SDE)"

Head of Unit
Dr. Michael Kluge (Group Leader Data and Storage Architectures)

Deputy
N.N.

Employees
Dr. Bernd Bauerhenne
Dr. Ansgar Burchardt (Group Leader Software Development)
Tomm Deuse
Tobias Häfner
Robert Helbig
Lars Jitschin
Christian Löschen
Billy Meyer  
Steffen Petrick
Darja Pewsner
Charlie-Luis Reichelt
Daniel Sprenger
Sebastian Wiesner
Jörg Weller

Unit "Distributed and Data Intensive Computing (VDR)"

Head of Unit
Dr. Ralph Müller-Pfefferkorn (Group Leader Infrastructures for Research Data)

Deputy
Dr. Denise Dörfel (Group leader Data Competences and Support)

Employees
Alvaro Aguilera
Pramod Baddam
Alina Bastian
Oliver Beyer
Avinash Chaurasia
Dr. Ron Dockhorn
Claudia Engelhardt
Jan Frenzel
Dr. Torsten Gille
Antje Kazimiers
Ralf Klammer
Franziska Korb-King
Alexandra Krug
Shashank Lokesha Reddy
Katrin Lubashevsky
Dr. Robert Müller
Dr. Christine Oellig
Sebastian Preißler
Andrei Politov
Manuel Schulze
Lincoln Sherpa
Martin Stauch
Dr. Gesine Wieder

Unit "Innovative Methods of Computing (IMC)"

Head of Unit
Prof. Dr. Andreas Deutsch

Deputy
Dr. Lutz Brusch

Employees
Justin Bürger
Dr. Osvaldo Chara (guest)
Diego Jahn
Dr. Michael Kücken
Prof. Dr. Josué Manik Nava Sedeño (guest)
Dr. Fabian Rost (guest)
Prof. Dr. Stefan E. Schmidt (guest)
Jörn Starruß
Dr. Simon Syga
Prof. Dr. Anja Voß-Böhme (guest)
Edwin Weinholtz (guest)

Trainees IT Specialists started in 2023

Kay Louis Rätzer
Tessa Todorowski
Lucy Simcha Vesting
Moritz Wilhelm

Trainees IT Specialists started in 2024

Annika Fischer
Janik Georgi
Dominique Hauke
Max Kliemann
Eike Kühn
Nadine Mädler
Timo Sachse
Aaron Weber
Fabian Weiß

Trainees IT Specialists started in 2025

Silvan Beindorf
Tony Dießner
Alexander Eisele
Artem Gorbunov
Timo Lamm
Benjamin Reindl
Conrad Richter
John Stief
Julius Weißleder