0Senior IT System Administrator - Infrastructure / Security (m/f/d)
QUBIG GmbH | Germany | 81xxx, 80xxx München | Permanent position | Full time | Published since: 14.08.2026 on stepstone.de

Senior IT System Administrator - Infrastructure / Security (m/f/d)

Branch: Electrical engineering Branch: Electrical engineering


What arises when passion and precision come together?Our vision is to continuously expand the boundaries of laser technology and to enable new applications. You are invited to become part of this path. Here you develop and manufacture high-precision light modulators and associated electronics that control laser light in its properties such as frequency, phase and intensity. Experience the satisfaction of mastering challenging challenges and actively shaping the future of photonics.

Your tasks • Your profile • What we offer

You take over the responsible administration, further development and optimization of the local IT infrastructure, network and server systems You plan, design and implement IT security measures and sustainable security structures to continuously improve IT security You develop, document and regularly review backup, disaster recovery and business continuity concepts You analyze, automate and optimize IT and business processes by using modern technologies, scripting and workflow automation You identify, evaluate and implement AI-based solutions to increase efficiency and digitize business processes You are responsible for the administration, care, adaptation and continuous development of the ERP system Munixo in close cooperation with the departments

You have a successfully completed training as a specialist:in, a study of computer science or a comparable subject or an equivalent qualification You have at least 5 years of professional experience in the administration of complex IT infrastructure You have demonstrable experience in implementing IT projects and the introduction and further development of IT solutions You possess pronounced analytical skills as well as an independent, structured and solution-oriented approach You show high self-initiative, sense of responsibility and communication strength

Attractive employment conditions: You will receive an unlimited employment contract with an attractive remuneration and 30 days holiday Modern working environment: You work on modern and well-equipped jobs Responsive tasks: You take on varied tasks with a lot of responsibility and design possibilities Development possibilities: You benefit from short decision-making and have the chance to actively shape yourself in a growing company Pleasant working atmosphere: Experience a family start-up atmosphere in a friendly and international team

Location

ava QUBIG GmbH
81675  München
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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