Universität Bonn

University IT and Data Center

Our WIFI never sleeps
We operate the central network of the University of Bonn.
Our WIFI never sleeps
We, the HRZ: traditionally modern
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University IT and Data Center

The University IT and Data Center (Hochschulrechenzentrum, HRZ) is the central IT service provider of the University of Bonn

News
Changes to the e-mail system1
The University of Bonn's central e-mail system, operated by the University IT and Data Centre, has been undergoing a complete overhaul for several months. A new email system was set up at the same time. All users of the central email system are now being gradually migrated to the new email system. The new email system has the following new features: The standard mailbox size will be increased in future (students 1 GB, employees 10 GB); for technical reasons, this will only take place after the migration phase has been completed A new webmail interface Uni-ID mailboxes and subdomain mailboxes will be merged. This means that all emails are available in a standardised way via one mailbox Focus on IMAP and discontinuation of MAPI support Improvements in the area of IT security. Who is affected? All members of the university are automatically provided with an e-mail inbox on the central e-mail server, which will be migrated to the new system. The pilot phase with test users began in May, and HRZ colleagues have already tested the new system. Following the successful completion of this test phase, it is now the next group's turn: the students' email accounts will be migrated to the new email system from 2 June 2025. If there are no technical delays, the migration of employees' email accounts is then planned from 16 June 2025, which is expected to take four weeks. From September, it will be the alumni's turn.In addition, there may have been separate subdomain email accounts at individual institutes, which are also located on the central email system. Their migration will take place in consultation with the IT administrator of the institute after all Uni-ID mailboxes have been moved.As soon as your email account is scheduled for a specific migration date, you will be informed of the specific date by email at least three days in advance. The next steps will be explained to you in this e-mail. Your e-mail account will be blocked during the migration. Depending on the size and complexity of your mailbox, the migration can take from a few seconds to (in individual cases) 2 hours. Incoming emails are stored temporarily and are not lost. What should email users do in advance? We recommend that email users back up their out-of-office notifications, any email rules, signatures and calendars from the web interface of the old email system before the day of the move so that they can be restored in the new system. Detailed instructions can be found at the bottom of this website.You can save your personal link to the migration status in your browser bookmarks, as you will not have access to your mailbox on the email server during the migration. As soon as the migration is complete, you can log in to the new e-mail system at https://email.uni-bonn.de.You may then need to customise your email client (see instructions below).
Azubi-Austauschprogramm am HRZ2
Since Monday, our trainee Paloma has been hosting two trainee IT specialists from other University IT and Data Centres. Lukas from Heidelberg and Julian from Düsseldorf are spending a week getting to know the training and tasks of the HRZ. In return, Paloma will visit the computer centres of Heidelberg University and Düsseldorf University for a week each.Alexander, our second apprentice in his 2nd year, is also taking part in the exchange with a group. This group will start in June with the Suderburg and Mannheim computer centres. The trainees themselves are largely responsible for organising and setting the agenda, including an evening programme. The aim of the exchange is to promote independence and to reflect on one's own working methods. The exchange also promotes social skills. The trainees learn to apply their knowledge in an environment that is foreign to them and at the same time receive new learning impulses. The trainees see this opportunity as a great chance and are highly motivated and committed to the exchange. The project promotes innovation and networking and enables all participants to ‘think outside the box’. The exchange is organised by the ZKI e.V. Training Working Group. The pilot project was launched in 2017 with the Regensburg, Würzburg and Heidelberg IT and Data Centres and has been running successfully ever since.
Migration from Sciebo to Nextcloud3
The cloud service Sciebo will be unavailable from 03 - 04 June 25 due to an urgently required software change of the operator of the University of Münster from Owncloud to Nextcloud.  You will not be able to access your Sciebo data during this upgrade. If you need files from your Sciebo Cloud during this time, we recommend downloading and saving them locally on your PC. You do not need to do anything else. All links will still work after the changeover. New tools and setting options will also be available following the successful changeover. We will keep you informed about this on this website.
Participation of the HRZ at the Bergfest 20254
Under the motto "Celebrate what you've achieved and power up for what's left" the Bergfest takes place in the botanical garden in Poppelsdorf for the third time. On Thursday, June 5 starting at 2 p.m., students can visit the different service and advice stations of the uni, reflext on their study situation and gain new skills at the empowerment stations. Once again the University IT and Data Center is represented with a booth and advises students regarding all IT-services that might be relevant during their studies: students can inform themselves about particularly recent subjects such as AI and HPC but also about data security using the cloud service Sciebo. Of course there is also an interactive element: During a quiz students will have the chance to learn fun facts about the HRZ and win a newly designed HRZ bag or a sustainable ball point pen for the next exam. 
Eine Wissenschaftlerin und ein Wissenschaftler arbeiten hinter einer Glasfassade und mischen Chemikalien mit Großgeräten.
© Universität Bonn

Help and Services

The University IT and Data Center offers a variety of services and provides support for them. You can find all services here:

System Status and Maintenance

The status of all systems of the University IT and Data Center, maintenance messages and current faults are available on a separate status overview at StatusPage.

Uni-ID

All information about the Uni-ID. This is your access to the university's central IT services.

WiFi

How do I access the internet and the university network on campus with my laptop, mobile phone and co?

Confluence

With Confluence, you get a modern tool for your internal communication and collaboration.

Data Storage

You have research data on a large scale?
We have the infrastructure to securely store your data and continue working with it.

Ruderer im Botanischen Garten
© Volker Lannert / Uni Bonn

Career

Currently, there are no open positions in English.

Offers and projects at the HRZ

Apprenticeship

We train! Information about the apprenticeship as IT specialist

Career

We offer a wide range of career opportunities in science and technology.

Contact 

Are you looking for the contact details of staff at the University Computer Centre?

About Us

We are happy to explain who we are, what makes us tick and what we are working on. 

Contact

IT-Helpdesk

The IT - Helpdesk is staffed from 8 am to 6 pm and will be happy to help you with your questions.

Contact

+49 (0)228 73 2751

info-hrz@uni-bonn.de

Address

Wegelerstraße 6

53115 Bonn

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