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Here speak our customers
The "Q" in the name stands for quality
With our training concept, we bring the gray theory into the spotlight of tangible practice.
We ensure that complex IT contexts can be understood, learned, and implemented in practice.
Since our founding in 2002, we carry the "Q" in our name because Quality, professionalism, and know-how are at the center of our values.
The most important measure of the quality achieved is the satisfaction of our participants.
Customer Reviews
Our satisfied customers say
Below you can see what our participants are saying about us - convince yourself of the exceptional quality of our services! Please note that this is just a small selection of our numerous customer testimonials. Customer testimonials for the respective course can be found on the course detail page.
23.11.2022
The SC120 training was very appealing to me. There is nothing that I did not like.
Anonym
(Original language: German)
09.05.2025
I would like to give the NetApp™ course ST290 StorageGRID Installation and Administration top marks, as I have learned a lot of new knowledge through the training, especially through the valuable practical examples and exercises.
Jan-Luca Plaß, PHOENIX CONTACT GmbH & Co. KG
(Original language: German)
17.11.2025
The Foundation training PL105 Python Programming was logically structured and excellently moderated. I particularly appreciated the practical labs and the numerous exercises. An altogether very valuable training that I can recommend at any time.
David Breuer, Dataport, IT-Administrator
(Original language: German)
01.09.2025
The training ISMS Implementation for Utilities/KRITIS according to ISO/IEC 27001:2022 and 27019 was good. possibly revision/update of training materials (discussed with instructor). What I liked: good learning atmosphere, Very well equipped, Flexible (e.g. spontaneous tour through data center) good catering, gladly again
Patrick Z, IT-Systemadministrator
(Original language: German)
06.03.2023
My expectations for the VMware™ vSphere 7.0 (VI120) training were absolutely met. I highly recommend this training course. The training materials as well as the time allocation are absolutely top-notch. The instructor was good, very pleasant and explained well. The food selection could probably be somewhat more individual, but the overall impression is absolutely excellent.
Thomas Meister, Aichinger GmbH, IT-Systemadministrator
(Original language: German)
14.07.2025
The Security training SC570 Cyber Security Network Incident Practitioner of the BSI™ has completely convinced me in all aspects: facilities, equipment, catering, atmosphere, training content, instructor as well as labs and exercises - simply top. The many realistic incident scenarios that instructor Jonas presented in the course were also brilliant. Highly recommended!
Ardeshir V, TÜV Rheinland i-sec-GmbH, IT Security Engineer
(Original language: German)
16.11.2017
Excellent training sessions on NetApp™ and IT. Friendly administration and management are also committed to direct feedback from participants. A nice idea is the joint evening at the Kulturbrauerei. Here, you can also exchange ideas and network with participants from other courses. The training rooms are well-equipped and modern. Especially with NetApp™, there is real hardware to touch.
Ingo Repinz, A1 Telekom Austria AG, Storage Administrator
(Original language: German)
28.03.2025
The Proxmox™ Training VI220 Proxmox™ VE 9 - Migration incl. Storage & Backup was definitely worthwhile. The trainer Thomas Glanzmann was able to respond immediately to questions and was always available. He could quickly isolate and resolve errors through his technical expertise. The lab was high-performance and left nothing to be desired. The level of detail was extremely high and the discussions were always productive. Highly recommended.
Enrico R, Systems Engineer
(Original language: German)
12.05.2025
The AI competency training according to AI Regulation Art. 4 at qSkills™ was absolutely excellent. I would particularly like to highlight the highly current topic, which was well-prepared and well-presented. The participants were optimally integrated and the trainer actively encouraged discussion rounds. The general handling of the topic obligations according to AI-VO Art. 4 and that the presenter developed the solution finding together with the participants was particularly valuable. Highly recommended, this AI course.
Jan K, Fujitsu Germany GmbH, Senior Consultant Security
(Original language: German)
23.06.2025
The training VI220 Proxmox™ VE 9 - Migration incl. Storage & Backup with Thomas Glanzmann was excellent. I particularly appreciated: The broad and deep technical expertise of Thomas beyond the training topic. Tips and explanations regarding correlations in troubleshooting, as well as pitfalls, misconceptions and procedures from personal years of experience. There is nothing to improve in this training, as the Proxmox™ course is dynamically structured. Topics that are raised by training participants flow directly into the training, the documentation and into the future program when appropriately relevant. In summary: rarely experienced such an outstanding IT professional. 5 stars, absolutely recommended!
Michael F, Bundesamt fuer Bauwesen und Raumordnung
(Original language: German)