At the University of Vienna almost 11,000 personalities work together towards answering the big questions of the future. Around 3,000 of them contribute to enabling excellent research and teaching through their expertise and work in administration and organisation. They know how they can work best. Flexible, remote and with as much freedom as they need to develop their potential. You know, too? We are seeking a/an

IT Technican

39 Faculty of Computer Science
Startdate: 01.10.2026 Working hours: 40 Collective bargaining agreement: 54 VwGr. IIIb
Reference no.: 5637

The Research Group Theory and Applications of Algorithms Research Group is seeking a dedicated and motivated technical assistant. Our Research Group addresses challenges in the fields of combinatorial and numerical algorithms as well as cryptography from both theoretical and applied perspectives.

Your personal sphere of influence:

Your responsibilities will include, in particular, the purchase and management of hardware and software (including web server management, technical support, and network and documentation maintenance), as well as the further development and maintenance of the group's internal IT infrastructure. In addition, you will work with other faculty technicians to maintain the faculty's central IT infrastructure.

We offer a diverse, interdisciplinary work environment that encourages you to bring your own ideas to the table. About 20 colleagues from a wide variety of countries appreciate an atmosphere characterized by open collaboration, a highly international enviroment, excellent research, and a commitment to diversity. The position is initially a one-year fixed-term contract and can also be offered as a part-time position. A transition to a permanent position is possible thereafter.

Learn more about us at

Your future tasks:

• Procurement, replacement, and new acquisition of hardware and software, as well as assistance with soliciting and evaluating bids
• Installation and maintenance of hardware and software, particularly PC workstations (Windows, Linux, MacOS)
• Administration of Linux servers (e.g., web servers, file servers, workload managers) and assistance with network administration
• Providing first-level support to users and handling more complex technical issues
• Maintenance and further development of the website (primarily CMS-based systems) as well as small internal web applications (PHP)
• In addition, you will take on tasks related to the faculty-wide IT infrastructure of the Faculty of Computer Science

This is part of your personality:

• A completed degree or training program in computer science or a related field, or equivalent professional experience
• Several years of practical experience in system administration and IT support for workgroups
• Experience in administering Linux, Windows, and macOS systems, with a focus on Linux servers (e.g., Apache/Nginx, NFS, LDAP, or similar services)
• Strong knowledge of scripting and automation (e.g., Shell, Python)
• Experience with content management systems (ideally Typo3 or similar) and basic web programming (e.g., PHP)
• Curiosity and a willingness to quickly familiarize yourself with new technologies and requirements
• Ability to work well with others, as well as a structured and independent work style
• Excellent written and spoken German (at least C1 level) and good written and spoken English (at least B2 level)

Additionally, the following skills would be desirable:

• Advanced knowledge of web programming (e.g., HTML, PHP) and web frameworks (e.g., Laravel)
• Experience with Samba, Active Directory, or similar directory services, as well as workload managers (e.g., Slurm)
• Experience with virtualization, container technologies, or monitoring solutions
• Interest in and experience collaborating with research groups in academic settings
• Knowledge of high-level programming languages such as C/C++ or Python
• Support in conducting experimental studies

What we offer:

Work-life balance: You have flexible working hours and can also work remotely part of the time.

Inspiring working atmosphere: You will be part of a diverse, dedicated team with academic backgrounds in a relaxed work environment.

Good public transport connections: Your new workplace is easily accessible by public transport.

Internal further training: We offer you the opportunity to deepen your skills on an ongoing basis.

Fair salary: The basic salary of EUR 3,131.30 gross (IIIb), paid 14 times a year, increases if we can credit professional experience.

Equal opportunities for everyone: We look forward to every additional personality in the team!

It's that easy to apply:

• With your current CV and a brief letter of motivation
• Optional: relevant examples from previous projects (e.g., automations, scripts, Git repositories)
• Via our job portal / Apply now-button

If you have any content questions, please contact:

Wilfried Gansterer

We look forward to new personalities in our team!
The University of Vienna has an anti-discriminatory employment policy and attaches great importance to equal opportunities, the advancement of women and diversity. We place particular emphasis on enhancing women's representation among the academic and general university staff, particularly in leadership roles, and therefore expressly encourage qualified women to apply. Given equal qualifications, preference will be given to female candidates.

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Application deadline: 06/01/2026

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