Are you an experienced IT professional with strong infrastructure and system administration expertise? Do you enjoy solving complex technical challenges, improving IT environments, and ensuring stable operations? Then join IronMaxx as our Senior IT System Administrator.
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Administration, maintenance, and optimization of the company's IT infrastructure
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Management of Windows Server and Hyper-V environments
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Monitoring, troubleshooting, and ensuring system performance, availability, and reliability
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Administration of backup, storage, and recovery solutions
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Maintaining and improving IT security standards and system stability
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Administration of Microsoft 365, including Exchange Online, Teams, OneDrive, and SharePoint
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User, role, and permission management
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PowerShell scripting and automation of recurring tasks
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Management and support of workplace technologies and endpoint devices
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Administration and maintenance of network infrastructure
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Configuration and management of firewall systems, especially OPNsense
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Monitoring and optimization of network performance and connectivity
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Management of Arcserve backup solutions and Synology storage systems
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Ensuring data security, backup integrity, and disaster recovery readiness
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Standardization and automation of IT processes
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Evaluation and implementation of new technologies and infrastructure improvements
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Documentation of systems, processes, and best practices
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Exploration and implementation of AI-powered tools and automation opportunities
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Several years of professional experience in system administration, IT infrastructure, or a similar role
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Strong knowledge of Microsoft 365 administration
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Advanced PowerShell scripting and automation skills
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Experience with Hyper-V virtualization environments
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Solid experience with Arcserve backup solutions and Synology storage systems
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Hands-on experience with firewall systems (e.g. OPNsense)
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Good understanding of networking concepts and IT security fundamentals
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Strong troubleshooting and problem-solving skills
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Structured, solution-oriented working style with a high level of ownership
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Experience with Terminal Server (RDS) environments
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Experience with IT automation and scripting
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Knowledge of cloud and hybrid infrastructure environments
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Experience in fast-growing and scalable IT environments
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Interest in emerging technologies and AI-driven solutions
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Strong communication and collaboration skills across departments
#BEcomeMAXX and help shape the future of our IT landscape.
Quality & Innovations from IronMaxx® Nutrition
Premium sports nutrition - Designed in Germany!
Producing the best sports nutrition worldwide is the goal of IronMaxx®.
The production of highly efficient sports nutrition of the best quality and the constant further development of our products led to the award of the State Prize for Excellent Food Quality by the State of North Rhine-Westphalia. However, this is no reason for us to rest on our laurels - we are constantly working with the greatest passion to offer you supplements that inspire, work and taste great! The integration of the latest study results and the evaluation of practical field research in cooperation with professional sports clubs and our customers have led to permanent innovation in the development of new sports and fitness nutrition at IronMaxx® Nutrition since the company was founded in 2004.
In addition to the basics of sports nutrition in the areas of strength/endurance, muscle building and diet, this includes effective nutritional supplements for health and prevention, intelligent new combinations of active ingredients and improved dosage forms, such as our Tricaps®.
In the area of protein products, for example, IronMaxx® has set a milestone in the evolution of the latest sports nutrition products with the development of water-based protein powders in over 31 flavors. The sweet spread with the world's highest protein content, IronMaxx® Protein Creme, also comes from us.
Designed in Germany - as a German sports nutrition manufacturer, IronMaxx® is also committed to outstanding quality and seamless quality control.
High performance - the goal is the goal.
Well-known professional clubs, such as the eight-time German ice hockey champions, the "Kölner Haie", or the traditional handball club VfL Gummersbach with its unique success story, have relied for years on the efficient sports nutrition from IronMaxx® and on our expertise in the use and mode of action of nutritional supplements.
While in many areas of life the "path is often proclaimed as the goal", our customers usually have a very clear idea of their "dream body" and its desired performance. This passion to achieve their personal goal is something we share with all our partners and customers - be it an athletic body, achieving new personal bests, reducing body weight or achieving sporting team success.
IronMaxx® products have therefore become an integral part of the product range of many European fitness studios, wholesalers, pharmacies and body stores in recent years due to their high quality.