0Team Leader IT System Administration (m/f/d)
WSTECH GmbH | Germany | Temporary contract | Full time / Home office | Published since: 16.01.2026 on stepstone.de

Team Leader IT System Administration (m/f/d)

Branch: Electrical engineering Branch: Electrical engineering


+++ HIGHTECH FOR THE FUTURE +++ MADE IN FLENSBURG +++ DELIVERED TO THE WORLD +++ As a leading specialist in power electronics, including photovoltaic, wind power and battery storage technologies, WSTECH develops and produces solutions for the areas of renewable energy, power grids and energy storage. Everything from a single source – development, sales, production and service – “Made in Flensburg”. Energy is our passion – not only in the technical sense.

In order to develop our innovative solutions for the energy transition and to make success worldwide, it needs a robust, secure and sustainable IT infrastructure that carries our entire processes. And right here you come into play: As a team leader IT system administration (m/w/d), you lead our IT team, sorgst for the smooth operation of our systems and actively shape the digital basis for our success. Be part of a team working on something big – and visibly contributes to securing tomorrow's energy supply. .

Your tasks • Your profile • What we offer

+++ HIGHTECH FOR THE FUTURE +++ MADE IN FLENSBURG +++ DELIVERED TO THE WORLD +++ As a leading specialist in power electronics, including photovoltaic, wind power and battery storage technologies, WSTECH develops and produces solutions for the areas of renewable energy, power grids and energy storage. Everything from a single source – development, sales, production and service – “Made in Flensburg”. Energy is our passion – not only in the technical sense.

In order to develop our innovative solutions for the energy transition and to make success worldwide, it needs a robust, secure and sustainable IT infrastructure that carries our entire processes. And right here you come into play: As a team leader IT system administration (m/w/d), you lead our IT team, sorgst for the smooth operation of our systems and actively shape the digital basis for our success. Be part of a team working on something big – and visibly contributes to securing tomorrow's energy supply.

As a team leader IT system administration (m/w/d) at our location in Flensburg, you take a key role in the strategic development and smooth IT operation of our entire IT infrastructure. You carry your team and actively shape our technological future. Strategic planning & infrastructure management: you are responsible for planning, implementing and supporting our hardware and software landscape in IT system administration. You develop our IT infrastructure (servers, networks, PCs, printers, telephone systems) in a future-oriented manner. IT integration & Group commitment: You actively accompany the technical integration of our IT systems and processes in the context of the company merger into the Siemens Group and ensure compatibility and connection. User support & System maintenance: You ensure efficient user support for hardware and software problems so that our employees can work smoothly. Data security & documentation: Data security through regular backups and precise documentation of the IT landscape are your core tasks. Future-oriented IT design: You drive the adaptation and further development of our IT systems and cloud solutions and implement innovative solutions proactively. Cybersecurity & Compliance: As a key contact for cyber security, you implement security standards and data protection requirements to optimally protect our IT environment. M365 expertise & further development: You are responsible for the administration and development of our Microsoft 365 (M365) environment, focusing on security, team collaboration and SharePoint.

For this exciting role as team leader IT system administration in Flensburg, we are looking for a technically experienced personality who enjoys leading a team and celebrates success together. Complete training in IT (e.g. specialist:in system integration) or studies in computer science/economic information technology. Alternatively, you convince with comparable qualifications and proven expertise in IT system administration. Detectionally well-founded knowledge and practical skills in IT system administration and ideally already first leadership experience or coordination of IT teams/projects. Ready to manage and coordinate daily IT operations and system applications. Secure prioritisation and delegation of tasks as well as consistent target tracking. Ability to actively promote the development of your team members through coaching and performance management, and to lead specialist and expert teams as team leader. View for optimization and motivation to actively introduce proposals for process improvement and further development of the technical infrastructure. Understanding economic relations and readiness to budget planning in compliance with internal guidelines. Precise and timely reporting to the management is of course for you. Good knowledge of German and English in word and writing for international communication. Structured, conscientious and solution-oriented mode of operation, even in challenging situations. As a competent contact person (m/w/d), you are the first address for business-relevant enquiries and convince by your expertise at the Flensburg site.

You expect a full-time job (38 hours/week), initially fixed for one year, with a clear perspective on an unlimited takeover. 30 days of recreational holiday per year, so you have enough time for you. Attractive extras after the trial period: an Edenred ticket and the possibility of bike leasing. We actively promote your personal and professional development as a team leader with a variety of training and further training opportunities as well as internal career opportunities. Funded incorporation and targeted onboarding for your optimal start in the company. A versatile and responsible field of activity where you can complete your expertise and move something. Regular employee events (e.g. summer and Christmas festival) strengthen our team spirit and provide space for exchange. To optimally support your work-life balance, you benefit from a flexible sliding time model. In addition, we offer you the opportunity to work mobile up to two days a week, so that you can optimally design your leadership tasks and smooth operation. .

Location

ava WSTECH GmbH
24941  Flensburg
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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