Responsibilities: Manage and monitor all IT infrastructure and system installations, including configurations, testing, and maintenance to ensure efficient operation. Tracking SAP support 1st level (Basis, ABAP, Customizing) tickets at the internal helpdesk when needed regarding the SAP ECC problems. IT Help Desk all levels all sites - software & hardware IT Infrastructure Valuation and tests hardware and software Purchase IT equipment Selection, valuation and administration IT providers Backup data protection IT Security and antivirus administration Communications (telephone, mobile, network, internet access) Application server manager Other IT tasks/projects assigned by Group IT Windows user administration Requirements: Graduation in IT / Engineering Must be able to communicate in English - Advanced to Fluent in writing and speaking. Minimum 5 years of experience in IT (advantage to have basic SAP knowledge) Able to negotiate, inter-personnel relationship, business insight and initiative Able to work independently Min. 5 years of Wintel administration experience. Min. 2 years of experience in supporting Microsoft Office365 (Exchange, Sharepoint, Teams) As proficiency in English is required for this role, please submit your CV in English. About Us: DyStar is a leading specialty chemical company with a heritage of more than a century in product development and innovation from the textile industry. Today, the company operates with more than 1700 employees spanning across 50 countries and with 13 production sites, supporting customers from diverse sectors and supply chains with reliable products and solutions. DyStar is committed to sustainability. Our service supports the supply chain, including brands, retailers and their industry partners, to ensure that they meet stringent quality and ecological specifications in a cost-efficient way and with short lead times.