System Administrator (m/f/d)

With its four divisions reflexGroup, Winkelmann Components, New Ventures and Automotive, the Winkelmann Group is one of the leading groups in the field of metalworking and is your partner for industrial solutions of high-performance and energy-efficient systems and components. Headquartered in Ahlen/Germany and production sites in Germany, Poland, Italy, Slovakia, Turkey, China and the USA, the group is present worldwide and is well positioned for the current and future requirements of customers and global markets. Founded in 1898, the company looks back on a more than 125-year history as a family business and today generates an annual turnover of over EUR 630 million with more than 3,600 employees. We are looking for you as soon as possible System Administrator (m/w/d)

Responsibility for operation, development and optimization of network and IT security infrastructure, including firewalls, network connections, MPLS and switch management Administration and development of central security and access management solutions, in particular NAC/Forescout, NPS/RADIUS, PKI/Certificate Management and Active Directory and Privileged Access Concepts Working with network design, infrastructure planning and the introduction of a Security Operations Center (SOC) including cooperation with external service providers Implementation and technical support of infrastructure and IT security projects as well as analysis and evaluation of new requirements from the fields of expertise Consulting internal customers, maintaining technical documentation and continuous improvement of services through standardization, automation, troubleshooting and sustainable cause analysis

Complete study of computer science, business informatics or comparable qualifications or comparable training in the field of computer science, IT security or network technology as well as several years of professional experience in the IT infrastructure Knowledge gained in the administration of network and security infrastructures, in particular firewalls, switches, MPLS, NAC, NPS/RADIUS and cross-site networks Experience with Active Directory, Privileged Access and Admin Tiering Concepts as well as PKI and Certificate Management Practice in implementing infrastructure and IT security projects, network design and technical documentation and automation Self-employed, structured and solution-oriented working methods as well as pronounced communication skills in German (min. C1) and English (min. B2) in cooperation with internal departments and external service providers

An internationally active family company with flat hierarchies and short communication paths An attractive overall package including a market-oriented remuneration and an age-providing performance A structured onboarding program with intensive incorporation for a successful start Possibility of mobile work Continuous individual training measures with the aim of professional and personal development