primaholding GmbH | Germany | 10xxx, 14xxx, 13xxx, 12xxx Berlin | Permanent position | Full time | Published since: 09.01.2026 on stepstone.de
IT system administrator - IT specialist for system integration / application development or similar - Server systems Windows & Linux, IT infrastructure (m/f/d)
Primaholding GmbH is an innovative service provider in the energy and telecommunications sector. With our subsidiaries in the DACH region, which we accompany from the planning of the construction process to the establishment of a sustainable plant, we are well positioned. We rely on state-of-the-art infrastructure, intelligent automation and targeted use of artificial intelligence. Our strength lies in our dedicated, professional team, which works with know-how and passion on pioneering solutions. Become part of this success story and shape the energy and communication world of tomorrow with us! IT-System Administrator - Technical Informatics System Integration / Application Development or the like (m/w/d) - Serversysteme Windows & Linux, IT-Infrastructure ITS0126ST
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Your tasks • Your profile • What we offer
As an IT system administrator (m/w/d), you actively shape the future with us through the most modern technologies and sustainable solutions. Our IT infrastructure has recently been fully modernized and is based on the latest Dell technologies. Be part of a dynamic team that lives technology and moves big together. Your tasks in detail: Administration, maintenance and optimization of Windows and Linux-based server systems with focus on Windows Support and development of our virtualized infrastructure Ensuring system and network security as well as performing backups Management and improvement of monitoring and alerting solutions, with e.g. CheckMK Documentation of system changes and processes
In addition to extensive expertise in system administration, do you convince by a systematic way of working and also keep an overview in stressful situations? Here you can find out more about our requirements: Vocational training as a specialist in system integration / application development, IT system administrator, IT system electrician, network service technician (m/w/d) etc., As an alternative to comparable degree, for example computer science, IT security, computer science Knowledge in the administration of Windows and Linux servers Safe handling of virtualization technologies (VMware) Knowledge of network technologies, firewalls and IT security Analytical Thinking Power, Structured Operation and Team Skill
Exciting and pioneering projects in an innovative environment A high level of safety in an indefinite working relationship A competent, comprehensive incorporation and any contact person available Self-responsible work Intercultural and interdisciplinary teams Modern workplaces on the state of the art in a well-being atmosphere Very good transport connection and a private parking with free charging station Top-class coffee and tea specialities as well as fruits for free consumption Subsidised fresh lunch, snacks and drinks Possibility to get private packages to the office Attractive employee fittings, e.g. rich discounts and additional services on our electricity & gas tariff, mobile telephony, fixed network & Internet, ... .
Location
 | primaholding GmbH | |
| 12107 Berlin | ||
| Germany |
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