Netzwerktechnik, Machine Learning, IT-Administration, Gruppenrichtlinien, IT-Security, Microsoft Windows Server, Virtualisierung, IT, Microsoft Exchange, WAN, Active Directory, Betriebssysteme, Routing Warmly welcome to the team We are the brand for safety Through technical security solutions such as fire and special fire alarm systems to video security systems and intrusion detection systems, we help protect our customers' lives and property. For our 16 locations throughout Germany, we are always on the lookout for creative minds who are eager to contribute, share and expand their know-how. The focus is not only on our products, but especially on the people behind them. You are definitely in the right place with us. Senior IT administrator (m/f/d) Infrastructure & Core services - Achern Reference number: 2023-12 The following challenges await you Are you an all-rounder who has already accompanied a wide variety of stations in IT? You can identify particularly well with one of the following tasks? Great, you'll learn the rest with us! Administration of servers with Windows Server operating systems including infrastructure services as well as the Exchange Server. Administration of the virtualization solution, the storage environment as well as the terminal server environment. Provisioning and distribution of operating systems, applications and updates. Support in capacity planning, including the preparation of forecasts of future resource requirements of the systems for which responsibility is assumed, as well as demand-oriented support of the helpdesk. Project or sub-project management for internal projects of the IT department. Create and update technical documentation, installation instructions, process descriptions, as well as knowledge databases. Analysis and implementation of measures within the IT security This is important to us Completed training as an IT specialist (m/f/d), IT studies or a comparable IT training and at least four years of professional experience. Sound knowledge in the administration of server virtualization Good knowledge in the administration of Microsoft operating systems, Exchange Server, as well as Active Directory and group policies. Experience in the environment of network technology (routing, protocols, etc.) Good knowledge in the field of IT security Willingness to travel to our locations as well as the possibility to participate in the on-call service A certain level of motivation and willingness to learn can fill any knowledge gap, so we are happy to support you in this process This is what you can look forward to A diverse and challenging field of activity with responsibility State-of-the-art engineering and new technologies (e.g. Software Defined WAN technologies, Machine Learning, Elastic and many more). A crisis-proof job in a successful and constantly growing company Flat hierarchies and short decision-making paths An intensive induction, extensive training opportunities, as well as support and promotion in your individual development Flexible working hours through flexitime & Possibility of mobile working. Free drinks (water, coffee) Various employee discounts and bike leasing Subsidies for capital-forming benefits and company pension plan Bonuses for many years of service Various team building measures such as company celebrations or joint activities in the team promote collegial cohesion Health-promoting offers and sports courses in the context of our corporate health management The security of a company belonging to the Securitas Group Switzerland. You want to shape the future more secure together with us, but this offer does not match your profile? At www.securiton.de you will find more jobs or apply on your own initiative! Are you ready for the most interesting challenge at the brand for safety? Then we look forward to receiving your meaningful application (CV and (employer) references), stating the reference number in the title, via our online application portal. You have not yet discovered the position that suits you? Then feel free to send us an unsolicited application! Securiton GmbH - alarm and security systems Headquarters - Von-Drais-Strasse 33 - 77855 Achern Tel. 07841 6223-0 - www.securiton.de A company of the Securitas Group Switzerland