AT Computing

Standnumber #66

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AT Computing

AT Computing is the leading open source specialist in the Netherlands. We are experts in Linux/UNIX and various open source tools and programming languages. Since 1985, our open source gurus have been sharing their knowledge through training, consultancy, and secondment.

Our founder, Hendrik-Jan Thomassen, introduced UNIX in the Netherlands and wrote the first Dutch UNIX book. We have since grown from a pioneer in UNIX training to a leading knowledge institute in open source technology.

We offer a wide range of services, including training, consultancy, technical assessments, and traineeships, supporting companies and students in their IT development. Our experts share their knowledge on Linux, Kubernetes, Terraform, Ansible, cloud technologies, and programming languages such as Python and C/C++.

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