0Senior IT-Systemadministrator*in
TOPTICA Photonics SE | Germany | 82xxx Gräfelfing | Permanent position | Full time | Published since: 29.04.2026 on stepstone.de

Senior IT-Systemadministrator*in

Branch: Electrical engineering Branch: Electrical engineering


The TOPTICA Photonics SE is an internationally leading medium-sized high-tech manufacturer of laser systems for science, biotechnology and measurement technology with over 600 employees worldwide. The company philosophy of the privately run "Hidden Champion", which is jointly lived by the employees with great commitment, shapes high motivation and self-responsibility in the service of the customers. The customers include well-known industrial companies as well as numerous Nobel laureates. Senior IT system administrator*in

Your tasks • Your profile • What we offer

Responsibility for the stable, secure and performant operation of our IT system landscape (client, server, network) Ensuring and further developing our IT support (1st–3rd level) with focus on sustainable solutions instead of short-term workarounds Proactive development and automation of our system environments (e.g. monitoring, patch management, deployment processes) Analysis of complex disturbances incl. Root-Cause Analysis and Sustainable Troubleshoot Technical co-design and partial management of IT projects (e.g. IT security, cloud integration, rollouts) Construction, maintenance and continuous improvement of documentation, standards and best practices Central interface to specialist areas and Sparring partners for colleagues – also in the international context Identification of optimization potentials and active development of our IT infrastructure and processes

Complete training in the field of computer science or comparable studies Multiannual experience (approx. 5+ years) in the administration of complex, hybrid IT environments (Windows, Linux, On-Premise, Cloud) Found experience beyond the classic service desk, ideally incl. Project work or system design Very good knowledge of Microsoft Active Directory, Windows Legal Structures and the Microsoft 365 ecosystem Experience in the design and implementation of IT security measures Safe handling of automation and scripting (e.g. PowerShell, Python, Bash) Analytical thinking, structured problem-solving competence and high quality standards Own-responsible, proactive operation as well as a strong understanding of IT security and data protection Very good communication skills in German and English

a lively community with exchange at eye level, common laughter, among other things at the table tennis, billiards or simply at an espresso – screen carrier;) – in our “Culinarium” and epic activities (summer festival, business trip, lunch food, Christmas celebration) an authentic duz culture and short decision paths an individual introduction of new TOPTICAns accompanied by a personal patin/paper tailored training – diverse learning opportunities for every need Support in all situations: Employee Assistance Program for employees and relatives Energy in the form of free soft drinks, coffee/tea, fresh fruit and ice generous holidays: 30 + additional special holidays (e.g. Christmas Eve, New Year's Eve) financial extras such as Christmas money, employee bonus, company pensions proud awards as “Bayern's Best 50” and “Travel-friendly employer”

Location

ava TOPTICA Photonics SE
82166  Gräfelfing
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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