ONTRAS Gastransport GmbH | Germany | 04xxx Leipzig | Student job | Part time - flexible / Home office | Published since: 21.01.2026 on stepstone.de
Working Student Payroll & Digitization (m/f/d)
ONTRAS operates 7,700 kilometers of transmission network in East Germany. We transport natural gas and green gases to our customers, downstream network operators such as municipal works and industrial customers. Over 500 employees bring their know-how to Leipzig headquarters and 12 other locations. Together, we are actively driving the energy transition and transforming our infrastructure into a hydrogen network in the next few years. Whether in the office, remotely or outside in the network area - we are proud of the collegial team and the high motivation in the ONTRAS team. We have been certified as a family-friendly employer since 2009 and have been awarded by kunu as Top Company in 2025. As a working student at ONTRAS you can gain valuable experience with a medium-sized company in addition to your studies. You learn how collaboration works between different teams and departments. You can also network with students from other courses and universities. .
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Your tasks • Your profile • What we offer
You support our team in the daily business of personnel billing as well as in digital projects. These include in particular: Personal Accounting & HR Administration Support in the preparation and maintenance of billing-relevant employee data Cooperation in the production and management of certificates and master files Support in travel cost accounting Support in reporting and certification (e.g. health insurance, authorities) Digitalization and storage of personal documents Working with monthly closing processes in the HR environment Support for reporting and evaluation activities Digitalization & process automation Working with the introduction and optimization of AI-based HR tools Support for the development of AI agencies for the automation of manual activities Analysis and optimization of existing HR processes (e.g. billing preparation, document management) Working in projects related to the use of the Microsoft 365 and Power Platform (Power Automate, Power Apps etc.) Support in data analysis and the development of new digital workflows
Studies in the field of business, human resources management, computer science, business informatics or a comparable degree programme Interest in HR processes, in particular in personnel accounting Joy of digital work, new technologies and process optimization Quick conception and structured analytical methods Teamability and good communication skills Safe handling of Microsoft 365 Remarkable: first experiences with power platform, automations or AI tools
EUR 15 (in Bachelor) and EUR 17 (in Master) per hour up to 20 hours per week, up to 38 hours in the semester holidays personal notebook for office and on the go mobile working and sliding time between 6 and 9 p.m. very good public transport connection with S-Bahn, tram and bus; PNV grant secured bicycle boxes and staff parking certified operating canteen and fitness area at the company headquarters Summer festival and Christmas celebration Possibility to write document and final work
Location
 | ONTRAS Gastransport GmbH | |
| 04129 Leipzig | ||
| Germany |
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