1&1 | Germany | 40xxx Düsseldorf | Student job | Part time - flexible / Home office | Published since: 13.01.2026 on stepstone.de
Working Student - Contract & Site Management (m/f/d)
1&1 is one of the leading telecommunications providers in Germany with over 3,200 employees and nearly 16 million customer contracts. With pioneering spirit, unusual ideas and creative teams, we have won a leading market position in mobile and broadband connections. By combining the over 50,000 km long 1&1 fiber optic network and regional networks, we create Germany's most extensive fibre network. We also build the most modern 5G network in Europe, based on the new Open-RAN technology. With open interfaces and 5G functions in a powerful cloud infrastructure. Be part of 1&1. .
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Your tasks • Your profile • What we offer
We build the most modern mobile network in Germany and you can become an important part. As a working student in the field of network setup & contract management, you take responsibility in a central control field of network expansion. You work closely with the technology, construction partners and the legal department. Each new mobile station needs a legally secure location. And every location needs neatly maintained contract data. Right here you come into play: you ensure that our network grows quickly, efficiently and with the right legal foundations. Maintenance and updating of contract and location data in our systems Analysis and Processing of Rental Contract and Mobile Site Data Support in the processing of rental and funeral contracts Participation in processes to improve data quality Coordination with the fields of acquisition, building partner management and legal department Use of AI tools for efficient information analysis and documentation
enrolled student (economic, law, technology, real estate or similar) German language skills in word and writing Interest in data, structured work and precise analysis Possibility to support us with 20 hours per week Security in dealing with legal texts - basic legal knowledge is advantageous, but not absolutely necessary Technical interest in mobile locations and network setup Self-employed and responsible work Very good Excel knowledge; Experience with AI tools is a plus
Attractive salary Strong community of team players Confidential working time with flexible classification and the possibility of working up to 40% mobile Numerous training options on and offline Discounts on 1&1 products and for various leisure offers Free drinks and fresh fruit
Location
 | 1&1 | |
| 40457 Düsseldorf | ||
| Germany |
The text of this ad was translated from German into English using an automatic translation system and may contain semantic and lexical errors. Therefore, it should be used for introductory purposes only. For more detailed information, see the original text of the ad at the link below.
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